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HomeMy WebLinkAboutLA191070 Approved SolarEMPIRE SOLAR GROUP 9 EXCHANGE PL, SUITE 400 SALT LAKE CITY, UT 84111 INSTALLER'S CONTACT Empire Solar Group dondufour@empiresolargroup.com 801-829-1937 9 E EXCHANGE PLACE SALT LAKE CITY, UT 84111 EA756547 VICINITY MAP AERIAL MAP PV-1 REV #1: REV #2: REV #3: LICENSE # 18-1501 JOB #: 20136 DATE: 5/10/2021 DRAWN BY: SA COVER PAGE EMPIRE SOLAR TEMPLATE VERSION - 4/28/20 v1 GERLACH RESIDENCE PHOTOVOLTAIC SYSTEM 17733 FORTUNE TRAIL FARMINGTON, MN 55024 SYSTEM SIZE: 10.23 kW-DC | 7.60 kW-AC MODULE: ( 31 ) SILFAB SIL-330 HL INVERTER: ( 1 ) SOLAREDGE SE7600H-US GERLACH , THOMAS 17733 FORTUNE TRAIL FARMINGTON, MN 55024 PV-1 - COVER PAGE PV-2 - PROPERTY PLAN PV-3 - SITE PLAN PV-4 - 1-LINE DIAGRAM PV-5 - ELECTRICAL CALCULATIONS PV-6 - ELECTRICAL PHOTOS PV-7 - OPTIMIZER MAP PV-8 - SITE SAFETY PLAN SHEET INDEX:GENERAL 1.UTILITY SHALL BE NOTIFIED BEFORE ACTIVATION OF PHOTOVOLTAIC SYSTEM. 2.110.2 APPROVAL: ALL ELECTRICAL EQUIPMENT SHALL BE LABELED, LISTED, OR CERTIFIED BY A NATIONALLY RECOGNIZED TESTING LABORATORY ACCREDITED BY THE UNITED STATES OCCUPATIONAL SAFETY HEALTH ADMINISTRATION 3.CONTRACTOR SHALL FIELD VERIFY ALL DIMENSIONS PRIOR TO INITIATING CONSTRUCTION. 4.CONTRACTOR SHALL REVIEW ALL MANUFACTURER INSTALLATION DOCUMENTS PRIOR TO INITIATING CONSTRUCTION. 5.ALL EQUIPMENT AND ASSOCIATED CONNECTIONS, ETC, AND ALL ASSOCIATED WIRING AND INTERCONNECTIONS SHALL BE INSTALLED ONLY BY QUALIFIED PERSONNEL. 6.THE CONTRACTOR OR OWNER MUST PROVIDE ROOF ACCESS (LADDER TO ROOF) FOR ALL THE REQUIRED INSPECTIONS. LADDERS MUST BE OSHA APPROVED, MINIMUM TYPE I WITH A 250LB. RATING, IN GOOD CONDITION AND DESIGNED FOR ITS INTENDED USE. 7.CONTRACTOR SHALL VERIFY THAT THE ROOF STRUCTURE WILL WITHSTAND THE ADDITIONAL LOADS. 8.LAG SCREWS SHALL PENETRATE A MINIMUM 2" INTO SOLID SAWN STRUCTURAL MEMBERS AND SHALL NOT EXCEED MANUFACTURER RECOMMENDATIONS FOR FASTENERS INTO ENGINEERED STRUCTURAL MEMBERS. 9.AN ACCESS POINT SHALL BE PROVIDED THAT DOES NOT PLACE THE GROUND LADDER OVER OPENINGS SUCH AS WINDOWS OR DOORS ARE LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION AND IN LOCATIONS WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREE LIMBS, WIRES, OR SIGNS. 10.WHERE DC CONDUCTORS ARE RUN INSIDE BUILDING, THEY SHALL BE CONTAINED IN A METAL RACEWAY; THEY SHALL NOT BE INSTALLED WITHIN 10" OF THE ROOF DECKING OR SHEATHING EXCEPT WHERE COVERED BY THE PV MODULES AND EQUIPMENT. 11. PLUMBING AND MECHANICAL VENTS THROUGH THE ROOF SHALL NOT BE COVERED BY SOLAR MODULES- - NO BUILDING, PLUMBING OR MECHANICAL VENTS TO BE COVERED, CONSTRUCTED OR ROUTED AROUND SOLAR MODULES. 12. ALL FIELD -INSTALLED JUNCTION, PULL AND OUTLET BOXES LOCATED BEHIND MODULES SHALL BE ACCESSIBLE DIRECTLY OR BY DISPLACEMENT OF A MODULE SECURED BY REMOVABLE FASTENERS. ELECTRICAL 1.WIRING MATERIALS SHALL COMPLY WITH MAXIMUM CONTINUOUS CURRENT OUTPUT AT 25°C AND MAXIMUM VOLTAGE AT 600V; WIRE SHALL BE WET RATED AT 90°C. 2.EXPOSED PHOTOVOLTAIC SYSTEM CONDUCTORS ON THE ROOF WILL BE USE 2 OR PV-TYPE WIRE. 3.PHOTOVOLTAIC SYSTEM CONDUCTORS SHALL BE IDENTIFIED AND GROUPED. THE MEANS OF IDENTIFICATION SHALL BE PERMITTED BY SEPARATE COLOR-CODING, MARKING TAPE, TAGGING OR OTHER APPROVED MEANS. 4.ALL EXTERIOR CONDUIT, FITTINGS, AND BOXES SHALL BE RAIN-TIGHT AND APPROVED FOR USE IN WET LOCATIONS. 5.ALL METALLIC RACEWAYS AND EQUIPMENT SHALL BE BONDED AND ELECTRICALLY CONTINUOUS. 6.WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT SPECIFIED, CONTRACTOR SHALL SIZE THEM ACCORDING TO APPLICABLE CODES. 7.REMOVAL OF A UTILITY-INTERACTIVE INVERTER OR OTHER EQUIPMENT SHALL NOT DISCONNECT THE BUILDING CONNECTION BETWEEN THE GROUNDING ELECTRODE CONDUCTOR AND THE PV SOURCE AND/OR OUTPUT CIRCUIT GROUNDED CONDUCTOR. 8.FOR GROUNDED SYSTEMS, THE PHOTOVOLTAIC SOURCE AND OUTPUT CIRCUITS SHALL BE PROVIDED WITH A GROUND-FAULT PROTECTION DEVICE OR SYSTEM THAT DETECTS A GROUND FAULT, INDICATES THAT FAULT HAS OCCURED AND AUTOMATICALLY DISCONNECTS ALL CONDUCTORS OR CAUSES THE INVERTER TO AUTOMATICALLY CEASE SUPPLYING POWER TO OUTPUT CIRCUITS. 9. FOR UNGROUNDED SYSTEMS, THE INVERTER IS EQUIPPED WITH GROUND FAULT PROTECTION AND A GFI FUSE PORT FOR GROUND FAULT INDICATION. 10. PV MODULE FRAMES SHALL BE BONDED TO RACKING RAIL OR BARE COPPER GEC/GEC PER THE MODULE MANUFACTURER'S LISTED INSTRUCTION SHEET. 11. PV MODULE RACKING RAIL SHALL BE BONDED TO BARE COPPER GEC VIA WEEB LUG, ILSCO GBL-4DBT LAY-IN LUG, OR EQUIVALENT LISTED LUG. 12. THE PHOTOVOLTAIC INVERTER WILL BE LISTED AS UL 1741 COMPLIANT. 13. RACKING AND BONDING SYSTEM TO BE UL2703 RATED. 14. ANY REQUIRED GROUNDING ELECTRODE CONDUCTOR WILL BE CONTINUOUS, EXCEPT FOR SPLICES OR JOINTS AS BUS BARS WITHIN LISTED EQUIPMENT. 15. WHEN BACKFED BREAKER IS THE METHOD OF UTILITY INTERCONNECTION, THE BREAKERS SHALL NOT READ "LINE AND LOAD". 16. WHEN APPLYING THE 120% RULE, THE SOLAR BREAKER TO BE POSITIONED AT THE OPPOSITE END OF THE BUS BAR FROM THE MAIN BREAKER. 17. THE WORKING CLEARANCE AROUND THE EXISTING ELECTRICAL EQUIPMENT AS WELL AS THE NEW ELECTRICAL EQUIPMENT WILL BE MAINTAINED. XCEL ENERGY NOTES: 1.PV PRODUCTION METER SOCKET BEING IN COMPLIANCE WITH SECTION 4.11 OF THE XCEL ENERGY STANDARD. 2.PV PRODUCTION METER HAVING THE PV GENERATION WIRED TO ITS LINE SIDE TERMINALS (TOP OF METER BLOCK) 3.LAG BOLT IS 5 16" X 3-1/2" STAINLESS STEEL 4.THE PV PRODUCTION METER WILL HAVE A STAMPED BRASS, ALUMINUM, OR STAINLESS STEEL TAG INDICATING THE ADDRESS (INCLUDING UNIT), AND "PV PROD" IN ACCORDANCE WITH THE REQUIREMENTS FOR METER IDENTIFICATION IN SECTION 4.14.4 OF THE XCEL ENERGY STANDARD. 5.THE PV PRODUCTION METER IS LOCATED WITHIN 10' OF THE MAIN BILLING METER. RAILS AND PANELS ARE BONDED USING INTEGRATED BONDING. 6.A YELLOW WITH BLACK LETTERING "PHOTOVOLTAIC SYSTEM CONNECTED" PLACARD REQUIRED AT THE MAIN BILLING METER ALL MATERIALS, EQUIPMENT, INSTALLATION AND WORK SHALL COMPLY WITH THE FOLLOWING APPLICABLE CODES: ·2020 NATIONAL ELECTRICAL CODE ·2020 MINNESOTA STATE BUILDING CODE ·2018 INTERNATIONAL RESIDENTIAL CODE ·2018 INTERNATIONAL BUILDING CODE ·ANY OTHER LOCAL AMENDMENTS GOVERNING CODES N EMPIRE SOLAR GROUP 9 EXCHANGE PL, SUITE 400 SALT LAKE CITY, UT 84111 INSTALLER'S CONTACT Empire Solar Group dondufour@empiresolargroup.com 801-829-1937 9 E EXCHANGE PLACE SALT LAKE CITY, UT 84111 EA756547 SCALE: 1/16" = 1'-0" LEGEND: PROPERTY LINE: LICENSE # 18-1501 JOB #: 20136 DATE: 5/10/2021 DRAWN BY: SA PROPERTY PLAN PV-2 DRIVEWAY: GERLACH , THOMAS 17733 FORTUNE TRAIL FARMINGTON, MN 55024 PARCEL #: 223094506080 SINGLE FAMILY HOME DRIVEWAY SHED PROPERT Y L I N E PROPERTY LINEPROPERTY LINEPROPERTY LINE GARAGE 144'-2" 165' 120'-4" 89'-10" 40'-10" 24'-7"17'-3" 62'-4" 17733 FORTUNE TRAIL N EMPIRE SOLAR GROUP 9 EXCHANGE PL, SUITE 400 SALT LAKE CITY, UT 84111 INSTALLER'S CONTACT Empire Solar Group dondufour@empiresolargroup.com 801-829-1937 9 E EXCHANGE PLACE SALT LAKE CITY, UT 84111 EA756547 SYSTEM LEGEND UM MP AC MAIN SERVICE METER AND SERVICE POINT MAIN SERVICE PANEL UTILITY AC DISCONNECT SCALE: 1/8" = 1'-0" ELEVATION DETAIL ATTACHMENT DETAIL FIRE CODE SETBACK (18" MIN / 36" MAX) GROUNDING MODULE CLAMP IRONRIDGE RAIL BONDED SLOTTED L-FOOT RT MINI BASE FLASHING 5 X 60MM MOUNTING SCREWS (RT2-04-SD5-60) MODULE INFORMATION MODULE TYPE SILFAB SIL-330 HL MAX DESIGN LOAD (WIND & SNOW)83.5 & 112.8 LB/FT2 MODULE WEIGHT 41 LBS/MODULE MODULE DIMENSIONS (H X L X D)66.9" X 39.4" X 1.5" MODULE AREA 18.30 FT2 I ( 1 ) SOLAREDGE SE7600H-US INVERTER WITH INTEGRATED DC DISCONNECT ( 31 ) SILFAB SIL-330 HL WITH SOLAREDGE P340 OPTIMIZERS MOUNTED UNDER EACH MODULE. ROOF SECTION 1: 26 MODULES AZIMUTH: 197° PITCH: 26° ROOF TYPE: ASPHALT SHINGLE ROOF SECTION 2: 5 MODULES AZIMUTH: 197° PITCH: 26° ROOF DETAIL 1 2 ROOF ATTACHMENT POINT LICENSE # 18-1501 JOB #: 20136 DATE: 5/10/2021 DRAWN BY: SA SITE PLAN PV-3 JUNCTION BOX AND CONDUIT MODULE MECHANICAL SPECIFICATIONS DESIGN WIND SPEED 117 MPH DESIGN SNOW LOAD 50 PSF # OF STORIES 2 ROOF PITCH 26 ° TOTAL ARRAY AREA (SQ. FT)567.30 TOTAL ROOF AREA (SQ. FT) 2128 ARRAY SQ. FT / TOTAL ROOF SQ. FT 26.66% STRUCTURAL ATTACHMENT MODULE ASPHALT SHINGLE TRUSS 24" OC : 2"X4" WIND UPLIFT AT ATTACHMENT POINTS IS PROVIDED WITH THE ENGINEERING LETTER. SUPPORT LOCATIONS HAVE BEEN OPTIMIZED TO WITHSTAND UPLIFT PHOTOVOLTAIC SYSTEM: DC SYSTEM SIZE: 10.23 kW AC SYSTEM SIZE: 7.60 kW GERLACH , THOMAS 17733 FORTUNE TRAIL FARMINGTON, MN 55024 STRING DETAIL SOLAREDGE STRINGS STRING DETAIL SOLAREDGE STRINGS STRING DETAIL SOLAREDGE STRINGS STRING DETAIL SOLAREDGE STRINGS STRING # 1: 16 MODULES STRING # 2: 15 MODULES STRING DETAIL SOLAREDGE STRINGS UM MP AC IPM 6" 6"6"6" 21'-1/2" SOLAR MODULES WALL EQUIPMENT ARRANGEMENT DETAIL UM MP AC I PRODUCTION METERPM PM 1 2 60 FT. 180 FT. AC 6" AC CONDUIT TO BE IN ATTIC WHENEVER POSSIBLE; TO BE LABELED AT MAX 10' INTERVALS. CONDUIT RUNS ARE APPROXIMATE AND ARE TO BE DETERMINED IN THE BY THE INSTALLERS ATTIC CONDUIT RUN AC FUSED AC DISCONNECT EMPIRE SOLAR GROUP 9 EXCHANGE PL, SUITE 400 SALT LAKE CITY, UT 84111 INSTALLER'S CONTACT Empire Solar Group dondufour@empiresolargroup.com 801-829-1937 9 E EXCHANGE PLACE SALT LAKE CITY, UT 84111 EA756547 PHOTOVOLTAIC SYSTEM: DC SYSTEM SIZE: 10.230 kW AC SYSTEM SIZE: 7.600 kW INVERTER: ( 1 ) SOLAREDGE SE7600H-US MODULE: ( 31 ) SILFAB SIL-330 HL NOTES: 1.MODULES ARE BONDED TO RAIL USING UL 2703 RATED BONDING SYSTEM - INTEGRATED BONDING MID-CLAMPS + DIRECT-BURIAL LAY-IN-LUGS; SEE ATTACHED FOR SPECIFICATIONS IF APPLICABLE 2.PV DC SYSTEM IS UNGROUNDED 3.PV ARRAY WILL HAVE A GROUNDING ELECTRODE SYSTEM IN COMPLIANCE WITH NEC 250.58 AND 690.47(A) 4.PV SOURCE, OUTPUT, AND INVERTER INPUT CIRCUIT WIRING METHODS SHALL COMPLY WITH NEC 690.1(G) 5.BACKFED PV BREAKER WILL BE INSTALLED AT OPPOSITE END OF THE BUS BAR FROM THE MAIN BREAKER. A PERMANENT WARNING LABEL TO BE INSTALLED PER SYSTEM SIGNAGE, PAGE 6.BARE COPPER IS TRANSITIONED TO THWN-2 VIA IRREVERSIBLE CRIMP; WHEN PRESENT, THE GEC TO BE CONTINUOUS 7.INVERTER(S) TO BE COMPLIANT WITH UL 1741 SUPPLEMENT A 8.CONDUIT AND CONDUCTOR SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING AS REQUIRED BY FIELD CONDITIONS 9.CONDUIT AND CONDUCTOR SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UPSIZING AS REQUIRED BY FIELD CONDITIONS. PV MODULE ELECTRICAL SPECIFICATIONS MODULE TYPE SILFAB SIL-330 HL POWER MAX (PMAX)330W OPEN CIRCUIT VOLTAGE (VOC)40.1V SHORT CIRCUIT CURRENT (ISC)10.4A MAX POWER-POINT VOLTAGE (VMP)33.6V MAX POWER-POINT CURRENT (IMP)9.8A SERIES FUSE RATING 20A INVERTER ELECTRICAL SPECIFICATIONS INVERTER TYPE SOLAREDGE SE7600H-US MAX INPUT DC VOLTAGE 480V MAX INPUT CURRENT 20A NOMINAL DC INPUT VOLTAGE 400V MAXIMUM OUTPUT POWER 7600W MAXIMUM CONT. OUTPUT CURRENT 32A CEC EFFICIENCY 99% POWER OPTIMIZER ELECTRICAL SPECIFICATIONS OPTIMIZER TYPE SOLAREDGE P340 RATED INPUT DC POWER 340W MAXIMUM INPUT VOLTAGE (VOC)48V MAXIMUM SHORT CIRCUIT CURRENT (ISC)11A MAXIMUM DC INPUT CURRENT 13.75A MAXIMUM OUTPUT CURRENT 15A MAXIMUM OUTPUT VOLTAGE 60V MINIMUM STRING LENGTH 8 MAXIMUM POWER PER STRING 5700W (6000W WITH SE7600- SE11400) OVER-CURRENT PROTECTION DEVICE (OCPD) CALCULATIONS INVERTER TYPE SOLAREDGE 7600H-US # OF INVERTERS 1 MAX CONTINUOUS OUTPUT CURRENT 32A (# OF INVERTERS) X (MAX CONT. OUTPUT CURRENT) X 125% <= OCPD RATING ( 1 x 32A x 1.25)= 40.00A <= 40 A, OK LICENSE # 18-1501 JOB #: 20136 DATE: 5/10/2021 DRAWN BY: SA 1-LINE DIAGRAM & CALCULATIONS PV-4 GERLACH , THOMAS 17733 FORTUNE TRAIL FARMINGTON, MN 55024 STRING 1: 16 MODULES - SILFAB SIL-330 HL = = = = = = = = = = = = 14 STRING 2: 15 MODULES - SILFAB SIL-330 HL 15 NEMA3R RATED JUNCTION BOX: SHALL COMPLY W/ NEC 110.3 & 314.6 SOLAREDGE P340 OPTIMIZER UTILITY INTERACTIVE SINGLE PHASE INVERTER SOLAREDGE SE7600H-US SOLAREDGE RAPID SHUTDOWN KIT & INTEGRATED DC DISCONNECT UL1741 CERTIFIED 1 1 (N) AC DISCONNECT 240V/60A NEMA 3R FUSIBLE W/ 40 A FUSES, VISIBLE-LOCKABLE LABELED (N) AC DISCONNECT 240V/ 60 A NEMA 3R NON-FUSIBLE, VISIBLE-LOCKABLE LABELED PRODUCTION METER LINE LOAD (E) LOADS 150 A MAIN DISCONNECT UTILITY SERVICE 120/240V SINGLE PHASE (E) 150 A RATED MAIN SERVICE PANEL FACILITY GROUND (E) GROUND ROD + (E) WATER PIPE BOND L1 G N-G POINT OF COMMON COUPLING - K4977 TAP CONNECTORS IN METER BASE CONDUCTOR AND CONDUIT SCHEDULE TAG WIRE TYPE WIRE SIZE # OF CONDUCTORS CONDUIT TYPE MIN. CONDUIT SIZE 1 PV WIRE #10 2 - L1 L2 FREE AIR N/A 1 BARE COPPER #6 1 - BARE FREE AIR N/A 2 THWN-2 #10 2 - L1 L2 EMT 3/4" 2 THWN-2 EGC #10 1 - GND EMT 3/4" 3 THWN-2 #6 3 - L1 L2 N EMT 3/4" 3 THWN-2 EGC #6 1 - GND EMT 3/4" EMPIRE SOLAR GROUP 9 EXCHANGE PL, SUITE 400 SALT LAKE CITY, UT 84111 INSTALLER'S CONTACT Empire Solar Group dondufour@empiresolargroup.com 801-829-1937 9 E EXCHANGE PLACE SALT LAKE CITY, UT 84111 EA756547 LABELING NOTES 1.1 LABELING REQUIREMENTS BASED ON THE 2017 NATIONAL ELECTRICAL CODE, INTERNATIONAL FIRE CODE 605.11, OSHA STANDARD 1910.145, ANSI Z535 1.2 MATERIAL BASED ON THE REQUIREMENTS OF THE AUTHORITY HAVING JURISDICTION. 1.3 LABELS TO BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. 1.4 LABELS TO BE A MINIMUM LETTER HEIGHT OF 3/8” AND PERMANENTLY AFFIXED. 1.5 ALERTING WORDS TO BE COLOR CODED. “DANGER” WILL HAVE RED BACKGROUND; “WARNING” WILL HAVE ORANGE BACKGROUND; “CAUTION” WILL HAVE YELLOW BACKGROUND. [ANSI Z535] PERMANENT PLAQUE OR DIRECTORY PROVIDING THE LOCATION OF THE SERVICE DISCONNECTING MEANS AND THE PHOTOVOLTAIC SYSTEM DISCONNECTING MEANS IF NOT IN THE SAME LOCATION [NEC 690.56(B)] WHERE THE PV SYSTEMS ARE REMOTELY LOCATED FROM EACH OTHER, A DIRECTORY IN ACCORDANCE WITH 705.10 SHALL BE PROVIDED AT EACH PV SYSTEM DISCONNECTING MEANS. PV SYSTEM EQUIPMENT AND DISCONNECTING MEANS SHALL NOT BE INSTALLED IN BATHROOMS [NEC 690.4(D),(E)] ALL SIGNAGE MUST BE PERMANENTLY ATTACHED AND BE WEATHER RESISTANT/SUNLIGHT RESISTANT AND CANNOT BE HAND-WRITTEN PER NEC 110.21(B) LICENSE # 18-1501 JOB #: 20136 DATE: 5/10/2021 DRAWN BY: SA PV-5 LABELS ARE NOT DRAWN TO SCALE GERLACH , THOMAS 17733 FORTUNE TRAIL FARMINGTON, MN 55024 LABEL 15 AT POINT OF INTERCONNECTION [NEC 705.10] ! CAUTION ! MULTIPLE SOURCES OF POWER ! WARNING ! DUAL POWER SOURCES. SECOND SOURCE IS PV SYSTEM LABEL 7 PHOTOVOLTAIC AC DISCONNECT OPERATING CURRENT: 32 A AC OPERATING VOLTAGE: 240 V AC LABEL 5 AT POINT OF INTERCONNECTION, MARKED AT DISCONNECTING MEANS [NEC 690.54] ! WARNING ! ELECTRIC SHOCK HAZARD TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION. LABEL 3 AT EACH DISCONNECTING MEANS FOR PHOTOVOLTAIC EQUIPMENT [NEC 690.13 AND 690.15] PHOTOVOLTAIC DC DISCONNECT UTILITY AC DISCONNECT LABEL 10 AT EACH DC DISCONNECTING MEANS [NEC 690.13(B)] LABEL 12 AT EXPOSED RACEWAYS, CABLE TRAYS, AND OTHER WIRING METHODS; SPACED AT MAXIMUM 10 FT SECTION OR WHERE SEPARATED BY ENCLOSURES, WALLS, PARTITIONS, CEILINGS, OR FLOORS. [NEC 690.31(G)] LETTERS AT LEAST 3/8 INCH; WHITE ON RED BACKGROUND; REFLECTIVE [IFC 605.11.1.1] LABEL 13 AT EACH AC DISCONNECTING MEANS [NEC 690.13(B)] ! CAUTION ! PHOTOVOLTAIC SYSTEM CIRCUIT IS BACKFED ! WARNING ! POWER SOURCE OUTPUT CONNECTION - DO NOT RELOCATE THIS OVERCURRENT DEVISE LABEL 14 AT POINT OF INTERCONNECTION OVERCURRENT DEVICE [NEC 705.12(B)(2)(3)(B)] LABEL 9 AT UTILITY METER [NEC 690.56(B)] LABEL 4 AT EACH DC DISCONNECTING MEANS [NEC 690.53] LABEL 11 AT RAPID SHUTDOWN SWITCH [NEC 690.56(C)]. LETTERS AT LEAST 3/8 INCH; WHITE ON RED BACKGROUND; REFLECTIVE [IFC 605.11.1.1] LABEL 8 AT POINT OF INTERCONNECTION; LABEL, SUCH AS LABEL 7 OR LABEL 8 MUST IDENTIFY PHOTOVOLTAIC SYSTEM [NEC 705.12(B)(4)] TURN RAPID SHUTDOWN SWICH TO THE "OFF" POSITION TO SHUTDOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN ARRAY LABEL 1 AT RAPID SHUTDOWN SYSTEM [NEC 690.56(C)(1)(A)]. ! WARNING ! ELECTRIC SHOCK HAZARD TERMINALS ON THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION. DC VOLTAGE IS ALWAYS PRESENT WHEN SOLAR MODULES ARE EXPLOSED TO SUNLIGHT LABEL 2 AT EACH DISCONNECTING MEANS FOR PHOTOVOLTAIC EQUIPMENT [NEC 690.15] MAXIMUM VOLTAGE: 480 V DC MAXIMUM CIRCUIT CURRENT:20 A DC MAX RATED OUTPUT CURRENT OF THE CHARGE CONTROLLER OR DC-TO-DC CONVERTER (IF INSTALLED):20 A DC LABEL 6 AT RAPID SHUTDOWN DISCONNECT SWITCH [NEC 690.56(C)(3)]. #03-359 LOCAL CODES MAIN SERVICE PANEL FOR ILLUSTRATION ONLY (NOT ACTUAL MSP) MAIN SERVICE METER PV SUB PANEL (IF USED) AC DISCONNECT UTILITY AC DISCONNECT (IF USED) STRING INVERTER (IF USED)JUNCTION BOX (IF USED) #XX-XXX-XXX PRODUCTION METER (IF USED) 4 5 7 89 10 13 2 2 2 2 2 1 6 6 6 FOR MICRO INVERTERS ONLY (NO KNIFE SWITCH DISCONNECT) 611 11 1414 3 3 3 3 DC DISCONNECT (IF USED) BI-DIRECTIONAL METER WARNING: PHOTOVOLTAIC POWER SOURCE PHOTOVOLTAIC SYSTEM EQUIPPED WITH RAPID SHUTDOWN RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN SOLAR ELECTRIC PV PANELS WARNING THIS SERVICE METER IS ALSO SERVED BY A PHOTOVOLTAIC SYSTEM ELECTRICAL LABELS EMPIRE SOLAR GROUP 9 EXCHANGE PL, SUITE 400 SALT LAKE CITY, UT 84111 INSTALLER'S CONTACT Empire Solar Group dondufour@empiresolargroup.com 801-829-1937 9 E EXCHANGE PLACE SALT LAKE CITY, UT 84111 EA756547 LICENSE # 18-1501 JOB #: 20136 DATE: 5/10/2021 DRAWN BY: SA ELECTRICAL PHOTOS PV-6 GERLACH , THOMAS 17733 FORTUNE TRAIL FARMINGTON, MN 55024 EMPIRE SOLAR GROUP 9 EXCHANGE PL, SUITE 400 SALT LAKE CITY, UT 84111 INSTALLER'S CONTACT Empire Solar Group dondufour@empiresolargroup.com 801-829-1937 9 E EXCHANGE PLACE SALT LAKE CITY, UT 84111 EA756547 FOR INSTALLER USE ONLY LICENSE # 18-1501 JOB #: 20136 DATE: 5/10/2021 DRAWN BY: SA OPTIMIZER MAP PV-7 GERLACH , THOMAS 17733 FORTUNE TRAIL FARMINGTON, MN 55024 N EMPIRE SOLAR GROUP 9 EXCHANGE PL, SUITE 400 SALT LAKE CITY, UT 84111 INSTALLER'S CONTACT Empire Solar Group dondufour@empiresolargroup.com 801-829-1937 9 E EXCHANGE PLACE SALT LAKE CITY, UT 84111 EA756547 SCALE: 3/32" = 1'-0" LICENSE # 18-1501 JOB #: 20136 DATE: 5/10/2021 DRAWN BY: SA SITE SAFETY PLAN PV-8 GERLACH , THOMAS 17733 FORTUNE TRAIL FARMINGTON, MN 55024 SITE SAFETY CHECKLIST: 1. LADDER LOCATION 2. RAZ ZONE 3. TRUCK 4. ANCHORS 5. EGRESS ANCHOR (FPU) 6. WATER LOCATION 7. ENTRY POINTS TO HOME 8. ROOF FALL HAZARDS 9. EMERGENCY GATHERING POINT FOR INSTALLER USE ONLY NOTE: INSTALL CREW TO MARK LOCATIONS ON DAY OF CONSTRUCTION DRIVEWAY 17733 FORTUNE TRAIL N 17733 FORTUNE TRAIL , FARMINGTON, MN 55024SOLARPHOTOVOLTAICARRAYCAUTION!!SERVICE 1 OF 2POWER TO THIS BUILDING IS SUPPLIED FROMTHE FOLLOWING SOURCES WITH DISCONNECTSLOCATED AS SHOWNUTILITY METERMAIN SERVICE PANELPRODUCTION METERFUSED AC DISCONNECTINVERTERUTILITY AC DISCONNECT N 17733 FORTUNE TRAIL , FARMINGTON, MN 55024SOLARPHOTOVOLTAICARRAYCAUTION!!SERVICE 2 OF 2POWER TO THIS BUILDING IS SUPPLIED FROMTHE FOLLOWING SOURCES WITH DISCONNECTSLOCATED AS SHOWNUTILITY METERMAIN SERVICE PANELPRODUCTION METERFUSED AC DISCONNECTINVERTERUTILITY AC DISCONNECT © 2020 IronRidge, Inc. MN Flush Mount System Certification Letter - 1 28357 Industrial Blvd. Hayward, CA 94545 1-800-227-9523 IronRidge.com Attn: Corey Geiger, COO, IronRidge Inc. Date: July 24th, 2020 Re: Structural Certification and Span Tables for the IronRidge Flush Mount System This letter addresses the structural performance and code compliance of IronRidge’s Flush Mount System. The contents of the letter shall be read in its entirety before applying to any project design. The Flush Mount System is a proprietary rooftop mounting system used to support photovoltaic (PV) modules installed in portrait or landscape orientation and set parallel to the underlying roof surface. PV modules are supported by extruded aluminum XR Rails and secured to the rails with IronRidge mounting clamps. The XR Rails are side mounted to a selected roof attachment with 3/8” stainless steel bonding hardware and then attached directly to the roof structure or to a stanchion that is fastened to the underlying roof structure. Assembly details of a typical Flush Mount installation and its core components are shown in Exhibit EX-0015. The IronRidge Flush Mount System is designed and certified to the structural requirements of the reference standards listed below, for the load conditions and configurations tabulated in the attached span tables. • ASCE/SEI 7-16 Minimum Design Loads for Buildings and Other Structures (ASCE 7-16) • 2018 International Building Code (IBC-2018) • 2020 Minnesota Building Code • 2020 Minnesota Provisions to the State Building Code • 2015 Aluminum Design Manual (ADM-2015) The tables included in this letter provide the maximum allowable spans of XR Rails in the Flush Mount System for the respective loads and configurations listed, covering wind exposure categories B, C, & D, roof zones provided in ASCE 7-16 for gable & hip roof profiles, and roof slopes of 8° to 45°. The tabulated spans are applicable when the following conditions are met: 1. Span is the distance between two adjacent roof attachment points (measured at the center of the attachment fastener). 2. The underlying roof pitch, measured between the roof surface and horizontal plane, is 45° or less. 3. The mean roof height, defined as the average of the roof eave height and the roof ridge height measured from grade, does not exceed 30 feet. 4. A clearance from the underside of the array to the roof surface of 2” minimum shall be provided and the height of the array, the distance from the module top surface to the roof surface (defined as h2), shall not exceed 10”. 5. Module length and area shall not exceed the maximum values listed on the respective span tables. 6. All Flush Mount components shall be installed in a professional workmanlike manner per IronRidge’s Flush Mount Installation Manual and other applicable standards for the general roof construction practice. © 2020 IronRidge, Inc. MN Flush Mount System Certification Letter - 2 28357 Industrial Blvd. Hayward, CA 94545 1-800-227-9523 IronRidge.com The parameters and adjustments allowed in the span tables are defined as the following: 1. The Flush Mount System is designed as a Risk Category II structure as defined by ASCE 7-16 Table 1.5-1. 2. Wind speed shall conform to ASCE 7-16 Fig. 26.5-1B (for Risk Category II) and applicable state & local county/city amendments to the IBC. No special wind topographic features are included and both topographic coefficient (Kzt) and wind ground elevation factor (Ke) are taken as 1.0. 3. Snow load used in the span tables is the ground snow and shall conform to ASCE 7-16 Fig. 7.2-1 and applicable state & local county/city amendments to the IBC. If the local jurisdiction specified snow load is in the format of a flat roof snow, it shall first be converted to a ground snow following the local building code/ amendments before the application of the attached span tables. No special snow conditions are considered including unbalanced, drifting, sliding, retention, or ponding snow. No rain-on-snow surcharge load is considered. The span tables do not apply to buildings which are intentionally kept below freezing, kept just above freezing, or unheated. 4. The span tables reflect the ASCE 7 prescribed earthquake loads with the maximum magnitudes being: (a) For ground snow no greater than 42psf: Ss ≤ 2.0g for Site Class A, B, C, & D. (b) For ground snow greater than 65psf: Ss ≤ 1.0g for Site Class A, B, C, & D. (c) For ground snow between 42 and 65psf: Ss ≤ 1.5g for Site Class A, B, C, & D. 5. Roof zones are defined by ASCE 7-16 Figure 30.3-2A to Figure 30.3-2I and are organized into three groups in which the zones share the same External Pressure Coefficients (GCp). Roof zones comprising each group along with each roof zone’s size and location are depicted in Figures 2 and 3 below each span table. 6. The maximum rail cantilever length, measured from the rail end to the nearest attachment point, shall be the lesser of the following two conditions: 40% of the allowable span provided for the respective load & configuration condition from the span tables, or 36”. 7. Allowable span length in the charts may be multiplied by a factor of 1.08 if the rails are continuous over a minimum of three spans. 8. No rail splices are allowed in the cantilever, outer 2/3 of end spans, or middle 1/3 of interior spans. 9. Shaded cells of the span tables indicate conditions in which UFO Mid Clamp connection capacity is exceeded. If such conditions are encountered contact support@ironridge.com. 10. Systems using CAMO module clamps shall be installed with the following guidance: a) For single module installations (orphan modules) using modules with a length greater than 67.5”, CAMO clamps shall not be installed in regions that experience ground snow loads of 70psf and greater. Such scenarios are shown by asterisks in the applicable span tables. b) CAMO will function within a module’s design load ratings. Be sure the specific module being used with CAMO meets the dimensional requirements shown in the figure below and that the module selected is suitable for the environmental conditions of a particular project. Figure 1: CAMO Module Frame Dimensional Requirements © 2020 IronRidge, Inc. MN Flush Mount System Certification Letter - 3 28357 Industrial Blvd. Hayward, CA 94545 1-800-227-9523 IronRidge.com Span values for Exposed and Edge module conditions, as defined below, are included in the attached span tables and shall be used when each condition exists. The maximum allowable span for Exposed or Edge modules shall be the lesser of the following two: (1) The span value for the Exposed or Edge module condition; (2) The span value determined by site wind speed and ground snow load. Additionally, irrespective of the lesser span, the shaded cells for the Exposed and Edge module conditions which reflect the UFO clamp usage limitation detailed in note 9 of page 2 shall apply to the respective condition. 1. Exposed Module conditions: A module is defined as Exposed (per Section 29.4.4 of ASCE 7-16) if the distance from any of its free edges (an edge with no connectivity to other modules) to its facing roof edge (such as eave, ridge, rake, or hip) is greater than 0.5h (h is ASCE defined building height) AND if the distance from its free edge to any other adjacent array or panel is greater than 4 feet. The allowable spans and cantilever shall only be applied to the portion of rail directly under Exposed Modules. 2. Edge Module conditions: A module is defined as an Edge Module when its distance from any side of the module to its facing perimeter roof edge (such as eave, ridge, rake, or hip) is less than 2 times the height of the array (2h2) where h2 is measured from the roof surface to the top surface of the module. The allowable spans and cantilever shall only be applied to the portion of rail directly under Edge Modules. Additionally, if the roof edge is the eave or ridge, only the rail nearest to that roof edge shall be considered for this span adjustment. © 2020 IronRidge, Inc. MN Flush Mount System Certification Letter - 4 28357 Industrial Blvd. Hayward, CA 94545 1-800-227-9523IronRidge.com The span tables provided in this letter are certified based on the structural performance of IronRidge XR Rails only with no consideration of the structural adequacy of the chosen roof attachments, PV modules, or the underlying roof supporting members. It is the responsibility of the installer or system designer to verify the structural capacity and adequacy of the aforementioned system components in regards to the applied or resultant loads of any chosen array configuration. Sincerely, Gang Xuan, PE Senior Structural Engineer Date Sealed: INVERTERSsolaredge.com Optimized installation with HD-Wave technology Specifically designed to work with power optimizers Built-in module-level monitoring Outdoor and indoor installation Optional: Revenue grade data, ANSI C12.20 Class 0.5 (0.5% accuracy) Record-breaking efficiency Fixed voltage inverter for longer strings Integrated arc fault protection and rapid shutdown for NEC 2014 and 2017, per article 690.11 and 690.12 Extremely small UL1741 SA certified, for CPUC Rule 21 grid compliance Single Phase Inverter with HD-Wave Technology for North America SE3000H-US / SE3800H-US / SE5000H-US / SE6000H-US / SE7600H-US / SE10000H-US / SE11400H-US 12-25 YEARWARRANTY SE3000H-US SE3800H-US SE5000H-US SE6000H-US SE7600H-US SE10000H-US SE11400H-US OUTPUT Rated AC Power Output 3000 3800 @ 240V3300 @ 208V 5000 6000 @ 240V5000 @ 208V 7600 10000 11400 @ 240V10000 @ 208V VA Maximum AC Power Output 3000 3800 @ 240V3300 @ 208V 5000 6000 @ 240V5000 @ 208V 7600 10000 11400 @ 240V10000 @ 208V VA AC Output Voltage Min.-Nom.-Max. (211 - 240 - 264)Vac AC Output Voltage Min.-Nom.-Max. (183 - 208 - 229)----Vac AC Frequency (Nominal)59.3 - 60 - 60.5(1)Hz Maximum Continuous Output Current @240V 12.5 16 21 25 32 42 47.5 A Maximum Continuous Output Current @208V -16 -24 --48.5 A GFDI Threshold 1 A Utility Monitoring, Islanding Protection, Country Configurable Thresholds Yes INPUT Maximum DC Power @240V 4650 5900 7750 9300 11800 15500 17650 W Maximum DC Power @208V -5100 -7750 --15500 W Transformer-less, Ungrounded Yes Maximum Input Voltage 480 Vdc Nominal DC Input Voltage 380 400 Vdc Maximum Input Current @240V(2)8.5 10.5 13.5 16.5 20 27 30.5 Adc Maximum Input Current @208V(2)-9 -13.5 --27 Adc Max. Input Short Circuit Current 45 Adc Reverse-Polarity Protection Yes Ground-Fault Isolation Detection 600k Sensitivity Maximum Inverter Efficiency 99 99.2 % CEC Weighted Efficiency 99 99 @ 240V98.5 @ 208V % Nighttime Power Consumption < 2.5 W ADDITIONAL FEATURES Supported Communication Interfaces RS485, Ethernet, ZigBee (optional), Cellular (optional) Revenue Grade Data, ANSI C12.20 Optional(3) Rapid Shutdown - NEC 2014 and 2017 690.12 Automatic Rapid Shutdown upon AC Grid Disconnect STANDARD COMPLIANCE Safety UL1741, UL1741 SA, UL1699B, CSA C22.2, Canadian AFCI according to T.I.L. M-07 Grid Connection Standards IEEE1547, Rule 21, Rule 14 (HI) Emissions FCC Part 15 Class B INSTALLATION SPECIFICATIONS AC Output Conduit Size / AWG Range 1" Maximum / 14-6 AWG 1" Maximum /14-4 AWG DC Input Conduit Size / # of Strings / AWG Range 1" Maximum / 1-2 strings / 14-6 AWG 1" Maximum / 1-3 strings / 14-6 AWG Dimensions with Safety Switch (HxWxD)17.7 x 14.6 x 6.8 / 450 x 370 x 174 21.3 x 14.6 x 7.3 / 540 x 370 x 185 in / mm Weight with Safety Switch 22 / 10 25.1 / 11.4 26.2 / 11.9 38.8 / 17.6 lb / kg Noise < 25 <50 dBA Cooling Natural Convection Operating Temperature Range -13 to +140 / -25 to +60(4) (-40˚F / -40˚C option)(5)˚F / ˚C Protection Rating NEMA 4X (Inverter with Safety Switch) (1) For other regional settings please contact SolarEdge support (2) A higher current source may be used; the inverter will limit its input current to the values stated (3) Revenue grade inverter P/N: SExxxxH-US000NNC2(4) For power de-rating information refer to: https://www.solaredge.com/sites/default/files/se-temperature-derating-note-na.pdf(5) -40 version P/N: SExxxxH-US000NNU4 Single Phase Inverter with HD-Wave Technology for North America SE3000H-US / SE3800H-US / SE5000H-US / SE6000H-US/ SE7600H-US / SE10000H-US / SE11400H-US © SolarEdge Technologies, Inc. All rights reserved. SOLAREDGE, the SolarEdge logo, OPTIMIZED BY SOLAREDGE are trademarks or registered trademarks of SolarEdge Technologies, Inc. All other trademarks mentioned herein are trademarks of their respective owners. Date: 03/2019/V01/ENG NAM. Subject to change without notice. POWER OPTIMIZERsolaredge.com PV power optimization at the module-level Specifically designed to work with SolarEdge inverters Up to 25% more energy Flexible system design for maximum space utilization Fast installation with a single bolt Next generation maintenance with module- level monitoring Meets NEC requirements for arc fault protection (AFCI) and Photovoltaic Rapid Shutdown System (PVRSS) Module-level voltage shutdown for installer and firefighter safety Superior efficiency (99.5%) Mitigates all types of module mismatch losses, from manufacturing tolerance to partial shading Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505 25 YEARWARRANTY © SolarEdge Technologies Ltd. All rights reserved. SOLAREDGE, the SolarEdge logo, OPTIMIZED BY SOLAREDGE are trademarks or registered trademarks of SolarEdge Technologies, Inc. All other trademarks mentioned herein are trademarks of their respective owners. Date: 08/2019/V02/ENG NAM. Subject to change without notice. (6) For detailed string sizing information refer to: http://www.solaredge.com/sites/default/files/string_sizing_na.pdf(7) It is not allowed to mix P405/P505 with P320/P340/P370/P400 in one string(8) A string with more than 30 optimizers does not meet NEC rapid shutdown requirements; safety voltage will be above the 30V requirement(9) For SE14.4KUS/SE43.2KUS: It is allowed to install up to 6,500W per string when 3 strings are connected to the inverter (3 strings per unit for SE43.2KUS) and when the maximum power difference between the strings is up to 1,000W(10) For SE30KUS/SE33.3KUS/SE66.6KUS/SE100KUS: It is allowed to install up to 15,000W per string when 3 strings are connected to the inverter (3 strings per unit for SE66.6KUS/SE100KUS) and when the maximum power difference between the strings is up to 2,000W Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505 Optimizer model (typical module compatibility) P320 (for 60-cell modules) P340 (for high-power 60-cell modules) P370 (for higher- power60 and 72-cellmodules) P400 (for 72 & 96-cell modules) P405 (for thin film modules) P505 (for highercurrent modules) INPUT Rated Input DC Power(1)320 340 370 400 405 505 W Absolute Maximum Input Voltage (Voc at lowest temperature) 48 60 80 125(2)87(2)Vdc MPPT Operating Range 8 - 48 8 - 60 8 - 80 12.5 - 105 12.5 - 87 Vdc Maximum Short Circuit Current (Isc) 11 10.1 14 Adc Maximum DC Input Current 13.75 12.5 17.5 Adc Maximum Efficiency 99.5 % Weighted Efficiency 98.8 98.6 % Overvoltage Category II OUTPUT DURING OPERATION (POWER OPTIMIZER CONNECTED TO OPERATING SOLAREDGE INVERTER) Maximum Output Current 15 Adc Maximum Output Voltage 60 85 Vdc OUTPUT DURING STANDBY (POWER OPTIMIZER DISCONNECTED FROM SOLAREDGE INVERTER OR SOLAREDGE INVERTER OFF) Safety Output Voltage per Power Optimizer 1 ± 0.1 Vdc STANDARD COMPLIANCE EMC FCC Part15 Class B, IEC61000-6-2, IEC61000-6-3 Safety IEC62109-1 (class II safety), UL1741 Material UL94 V-0 , UV Resistant RoHS Yes INSTALLATION SPECIFICATIONS Maximum Allowed System Voltage 1000 Vdc Compatible inverters All SolarEdge Single Phase and Three Phase inverters Dimensions (W x L x H)129 x 153 x 27.5 / 5.1 x 6 x 1.1 129 x 153 x 33.5 / 5.1 x 6 x 1.3 129 x 159 x 49.5 / 5.1 x 6.3 x 1.9 129 x 162 x 59 / 5.1 x 6.4 x 2.3 mm / in Weight (including cables)630 / 1.4 750 / 1.7 845 / 1.9 1064 / 2.3 gr / lb Input Connector MC4(3)Single or dual MC4(3)(4)MC4(3) Input Wire Length 0.16 / 0.52 m / ft Output Wire Type / Connector Double Insulated / MC4 Output Wire Length 0.9 / 2.95 1.2 / 3.9 m / ft Operating Temperature Range(5) -40 - +85 / -40 - +185 ˚C / ˚F Protection Rating IP68 / NEMA6P Relative Humidity 0 - 100 % (1) Rated power of the module at STC will not exceed the optimizer “Rated Input DC Power”. Modules with up to +5% power tolerance are allowed(2) NEC 2017 requires max input voltage be not more than 80V(3) For other connector types please contact SolarEdge(4) For dual version for parallel connection of two modules use the P405. In the case of an odd number of PV modules in one string, installing one P405 dual version power optimizer(5) For ambient temperature above +85°C / +185°F power de-rating is applied. Refer to Power Optimizers Temperature De-Rating Technical Note for more details. PV System Design Using a SolarEdge Inverter(6)(7) Single Phase HD-Wave Single phase Three Phase 208V Three Phase 480V Minimum String Length (Power Optimizers) P320, P340, P370, P400 8 10 18P405 / P505 6 8 14Maximum String Length (Power Optimizers)25 25 50(8) Maximum Power per String 5700 (6000 with SE7600-US - SE11400-US)5250 6000(9)12750(10)W Parallel Strings of Different Lengths or Orientations Yes * Chubb provides error and omission insurance to Silfab Solar Inc. Monocrystalline PV Module 120 Half-Cell SIL-330 HL JUST-IN-TIME TOPPERFORMER BAAARRA  DOMESTIC PRODUCTION Silfab Solar manufactures PV modules in two automated locations within North America. Our 500+ North American team is ready to help our partners win the hearts and minds of customers, providing customer service and product delivery that is direct, efficient and local.  AESTHETICALLY PLEASING All black sleek design, ideal for high-profile residential or commercial applications.  PID RESISTANT PID Resistant due to advanced cell technology and material selection. In accordance to IEC 62804-1. INDUSTRY LEADING WARRANTY All our products include an industry leading 25-year product workmanship and 30-year performance warranty. 35+ YEARS OF SOLAR INNOVATION Leveraging over 35+ years of worldwide experience in the solar industry, Silfab is dedicated to superior manufacturing processes and innovations such as Bifacial and Back Contact technologies, to ensure our partners have the latest in solar innovation. NORTH AMERICAN QUALITYSilfab is the leading automated solar module manufacturer in North America. Utilizing premium quality materials and strict quality control management to deliver the highest efficiency, premium qualityPV modules.  HALF-CELL TECHNOLOGY Designed to improve the module’s performance and durability.  BAA / ARRA COMPLIANT Silfab panels are designed and manufactured to meet Buy American Act Compliance. The US State Department, US Military and FAA have all utilized Silfab panels in their solar installations.  LIGHT AND DURABLE Engineered to accommodate low load bearing structures up to 5400Pa. The light-weight frame is exclusively designed for wide-ranging racking compatibility and durability.  QUALITY MATTERS Total automation ensures strict quality controls during the entire manufacturing process at our ISO certified facilities. Silfab-SIL-330-HL-B-20200618 • No reproduction of any kind is allowed. Data and information is subject to modifications without notice. ©Silfab, 2020.Silfab Solar Inc. 240 Courtneypark Drive East Mississauga ON L5T 2Y3 Canada Tel +1 905-255-2501 | Fax +1 905-696-0267 info@silfabsolar.com | www.silfabsolar.com Silfab Solar Inc. 800 Cornwall Ave Bellingham WA 98225 USA Tel +1 360-569-4733 2019 TOP PERFORMER PV MODULERELIABILITY SCORECARD Electrical Specifications SIL-330 HL mono PERC Test Conditions STC NOCT Module Power (Pmax)Wp 330 249.4 Maximum power voltage (Vpmax)V 33.6 30.2 Maximum power current (Ipmax)A 9.8 8.3 Open circuit voltage (Voc) V 40.1 37.3 Short circuit current (Isc) A 10.4 8.5 Module efficiency %19.4 18.3 Maximum system voltage (VDC)V 1000 Series fuse rating A 20 Power Tolerance Wp 0 to +10 Measurement conditions: STC 1000 W/m² • AM 1.5 • Temperature 25 °C • NOCT 800 W/m² • AM 1.5 • Measurement uncertainty ≤ 3%• Sun simulator calibration reference modules from Fraunhofer Institute. Electrical characteristics may vary by ±5% and power by 0 to +10W. Temperature Ratings SIL-330 HL mono PERC Temperature Coefficient Isc 0.064 %/°C Temperature Coefficient Voc -0.28 %/°C Temperature Coefficient Pmax -0.36 %/°C NOCT (± 2°C)45 °C Operating temperature -40/+85 °C Mechanical Properties and Components SIL-330 HL mono PERC Metric Imperial Module weight 18.6 kg ±0.2 kg 41 ±0.4 lbs Dimensions (H x L x D)1700 mm x 1000 mm x 38 mm 66.9 in x 39.4 in x 1.5 in Maximum surface load (wind/snow)*4000 Pa rear load / 5400 Pa front load N/m2 83.5/112.8 lb/ft^2 Hail impact resistance ø 25 mm at 83 km/h ø 1 in at 51.6 mph Cells 120 Half Cells - Si mono PERC5 busbar 120 Half Cells - Si mono PERC5 busbar Glass 3.2 mm high transmittance, tempered, DSM antireflective coating 0.126 in high transmittance, tempered, DSM antireflective coatingCables and connectors (refer to installation manual)1350 mm, ø 5.7 mm, MC4 compatible 53.1 in, ø 0.22 in, MC4 compatible Backsheet High durability black backsheet, superior hydrolysis resistance,multi-layer dielectric film Frame Anodized Aluminum (Black) Bypass diodes 3 diodes-30SQ045T (45V max DC blocking voltage, 30A max forward rectified current) Junction Box UL 3730 Certified, IP67 rated Warranties SIL-330 HL mono PERC Module product workmanship warranty 25 years** Linear power performance guarantee 30 years ≥ 97% end 1st year ≥ 90% end 12th year ≥ 82% end 25th year ≥ 80% end 30th year Certifications SIL-330 HL mono PERC Product UL 61730***, IEC 61215/61730***, CEC listed***, IEC 62716 Ammonia Corrosion; IEC61701:2011 Salt Mist Corrosion Certifed, UL Fire Rating: Type 2 Factory ISO9001:2015 * Warning. Read the Safety and Installation Manual for mounting specifications and before handling, installing and operating modules. **12 year extendable to 25 years subject to regis-tration and conditions outlined under “Warranty” at www.silfabsolar.com. ***Certification and CEC listing in progress. Third-party generated pan files from Fraunhofer-Institute for Solar Energy Systems ISE are available for download at: www.silfabsolar.com/downloads  Modules Per Pallet: 26  Pallets Per Truck: 36  Modules Per Truck: 936 39.37"(1000mm)2.36"(60mm)16.7"(425mm)33.46"(850mm)16.7"(425mm)7.87"(200mm)38.11"(968mm)47.24"(1200mm)66.93"(1700mm)1.5"(38mm)66.93"(1700mm)1.5"(38mm)1.02"(26mm)0.07"(0.18mm)0.47"(12mm)0.28"(7mm) 0.39"(10mm) 7X12(x4) Mounting Hole Drainage (x8) C C Grounding Hole Tech Brief Solar Is Not Always Sunny Over their lifetime, solar panels experience countless extreme weather events. Not just the worst storms in years, but the worst storms in 40 years. High winds capable of ripping panels from a roof, and snowfalls weighing enough to buckle a panel frame. XR Rails are the structural backbone preventing these results. They resist uplift, protect against buckling and safely and efficiently transfer loads into the building structure. Their superior spanning capability requires fewer roof attachments, reducing the number of roof penetrations and the amount of installation time. XR Rail Family Force-Stabilizing Curve Sloped roofs generate both vertical and lateral forces on mounting rails which can cause them to bend and twist. The curved shape of XR Rails is specially designed to increase strength in both directions while resisting the twisting. This unique feature ensures greater security during extreme weather and a longer system lifetime. Compatible with Flat & Pitched Roofs Roof Mount utilizes XR Rails, along with optional all-in-one attachments, to secure systems flush against residential roofs. Corrosion-Resistant Materials XR Rails are compatible with FlashFoot and other pitched roof attachments. IronRidge offers a range of tilt leg options for flat roof mounting applications. All XR Rails are made of 6000-series aluminum alloy, then protected with an anodized finish. Anodizing prevents surface and structural corrosion, while also providing a more attractive appearance. XR Rail Family The XR Rail Family offers the strength of a curved rail in three targeted sizes. Each size supports specific design loads, while minimizing material costs. Depending on your location, there is an XR Rail to match. © 2019 IronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-800-227-9523 for more information. Version 1.14 Tech Brief Rail Selection The following table was prepared in compliance with applicable engineering codes and standards. Values are based on the following criteria: ASCE 7-10, Roof Zone 1, Exposure B, Roof Slope of 7 to 27 degrees and Mean Building Height of 30 ft. Visit IronRidge.com for detailed span tables and certifications. Load Rail Span Snow (PSF)Wind (MPH)4’5’ 5”6’8’10’12’ None 100 120 140 XR10 XR100 XR1000 160 10-20 100 120 140 160 30 100 160 40 100 160 50-70 160 80-90 160 XR100 XR100 is the ultimate residential mounting rail. It supports a range of wind and snow conditions, while also maximizing spans up to 8 feet. • 8’ spanning capability• Heavy load capability• Clear & black anodized finish• Internal splices available XR10 XR10 is a sleek, low-profile mounting rail, designed for regions with light or no snow. It achieves 6 foot spans, while remaining light and economical. • 6’ spanning capability• Moderate load capability• Clear & black anodized finish• Internal splices available XR1000 XR1000 is a heavyweight among solar mounting rails. It’s built to handle extreme climates and spans up to 12 feet for commercial applications. • 12’ spanning capability• Extreme load capability• Clear anodized finish• Internal splices available Flush Mount System Strength Tested All components evaluated for superior structural performance. PE Certified Pre-stamped engineering letters available in most states. Class A Fire Rating Certified to maintain the fire resistance rating of the existing roof. Design Assistant Online software makes it simple to create, share, and price projects. UL 2703 Listed System Entire system and components meet newest effective UL 2703 standard. 25-Year Warranty Products guaranteed to be freeof impairing defects. Built for solar’s toughest roofs. IronRidge builds the strongest mounting system for pitched roofs in solar. Every component has been tested to the limit and proven in extreme environments. Our rigorous approach has led to unique structural features, such as curved rails and reinforced flashings, and is also why our products are fully certified, code compliant and backed by a 25-year warranty. Datasheet © 2019 IronRidge, Inc. All rights reserved. U.S. Patents: #8,695,290; #9,819,303; #9,865,938; Others Pending. Version 1.70 XR Rails Attachments Datasheet Design Assistant Go from rough layout to fully engineered system. For free. Go to IronRidge.com/design Resources XR100 Rail The ultimate residential solar mounting rail. • 8’ spanning capability • Heavy load capability • Clear and black finish Bonded Splices All rails use internal splices for seamless connections. • Self-drilling screws • Varying versions for rails • Forms secure bonding XR10 Rail A low-profile mounting rail for regions with light snow. • 6’ spanning capability • Moderate load capability • Clear and black finish XR1000 Rail A heavyweight mounting rail for commercial projects. • 12’ spanning capability • Extreme load capability • Clear anodized finish FlashFoot2 Flash and mount XR Rails with superior waterproofing. • Twist-on Cap eases install • Wind-driven rain tested • Mill and black finish Drop-in design for rapid rail attachment. • Secure rail connections • Slot for vertical adjusting • Clear and black finish Slotted L-Feet Clamps & Grounding UFOs Universal Fastening Objects bond modules to rails. • Fully assembled & lubed • Single, universal size • Clear and black finish Stopper Sleeves Snap onto the UFO to turn into a bonded end clamp. • Bonds modules to rails • Sized to match modules • Clear and black finish CAMO Bond modules to rails while staying completely hidden. • Universal end-cam clamp • Tool-less installation • Fully assembled NABCEP Certified Training Earn free continuing education credits, while learning more about our systems. Go to IronRidge.com/training Bond and attach XR Rails to roof attachments. • T & Square Bolt options • Nut uses 7/16” socket • Assembled and lubricated Bonding Hardware CONTINUING EDUCA TIONREGIST ERED PROVIDER Flash and mount conduit, strut, or junction boxes. • Twist-on Cap eases install • Wind-driven rain tested • Secures ¾” or 1” conduit Conduit Mount Grounding Lugs Connect arrays to equipment ground. • Low profile • Single tool installation • Mounts in any direction Tech Brief Simplified Grounding for Every Application The UFO family of components eliminates the need for separate grounding hardware by bonding solar modules directly to IronRidge XR Rails. All system types that feature the UFO family—Flush Mount, Tilt Mount and Ground Mount—are fully listed to the UL 2703 standard. UFO hardware forms secure electrical bonds with both the module and the rail, resulting in many parallel grounding paths throughout the system. This leads to safer and more reliable installations. UFO Family of Components Universal Fastening Object (UFO) The UFO securely bonds solar modules to XR Rails. It comes assembled and lubricated, and can fit a wide range of module heights. Stopper Sleeve The Stopper Sleeve snaps onto the UFO, converting it into a bonded end clamp. Bonded Splice Each Bonded Splice uses self-drilling screws to form a secure connection. No bonding strap needed. Bonded Attachments The bonding bolt attaches and bonds the L-foot to the rail. It is installed with the same socket as the rest of the system. Grounding Lug A single Grounding Lug connects an entire row of PV modules to the grounding conductor. System Diagram UL Certification The IronRidge Flush Mount, Tilt Mount, and Ground Mount Systems have been listed to UL 2703 by Intertek Group plc. UL 2703 is the standard for evaluating solar mounting systems. It ensures these devices will maintain strong electrical and mechanical connections over an extended period of time in extreme outdoor environments. © 2016 IronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-800-227-9523 for more information. Version 1.10 Tech Brief Cross-System Compatibility Feature Flush Mount Tilt Mount Ground Mount XR Rails XR1000 Only UFO/Stopper  Bonded Splice N/A Grounding Lugs 1 per Row 1 per Row 1 per Array Microinverters & Power Optimizers Enphase - M250-72, M250-60, M215-60, C250-72Darfon - MIG240, MIG300, G320, G640SolarEdge - P300, P320, P400, P405, P600, P700, P730 Fire Rating Class A Class A N/A Modules Tested or Evaluated with over 400 Framed ModulesRefer to installation manuals for a detailed list. í Approved Enphase microinverters can provide equipment grounding of IronRidge systems, eliminating the need for grounding lugs and field installed equipment ground conductors (EGC). A minimum of two microinverters mounted to the same rail and connected to the same Engage cable is required. Refer to installation manuals for additional details. Go to IronRidge.com/UFO Tech Brief Class A Fire Rating Background All roofing products are tested and classified for their ability to resist fire. Recently, these fire resistance standards were expanded to include solar equipment as part of the roof system. Specifically, this requires the modules, mounting hardware and roof covering to be tested together as a system to ensure they achieve the same fire rating as the original roof covering. These new requirements are being adopted throughout the country in 2016. IronRidge Certification IronRidge was the first company to receive a Class A Fire Rating—the highest possible rating—from Intertek Group plc., a Nationally Recognized Testing Laboratory. IronRidge Flush Mount and Tilt Mount Systems were tested on sloped and flat roofs in accordance with the new UL 1703 & UL 2703 test standards. The testing evaluated the system’s ability to resist flame spread, burning material andstructural damage to the roof. Refer to the table below to determine the requirements for achieving a Class A Fire Rating on your next project. Test Setup Solar ModulesSolar modules are given a Type classification based on their materials and construction. Mounting SystemMounting is tested as part of a system that includes type-tested modules and fire-rated roof covering. Roof CoveringRoof covering products are given a Fire Class Rating of A, B or C based on their tested fire resistance. A burning wooden block is placed on module as a fan blows at 12 mph. Flame cannot be seen on underside of roof within 90 minutes. Burning Brand Test Flame at southern edge of roof is aimed up the roof as a fan blows at 12 mph. The flame cannot spread 6 feet or more in 10 minutes. Spread of Flame Test Fire Testing Process System Roof Slope Module Fire Rating* Flush Mount Any Slope Type 1, 2, & 3 Class A Tilt Mount ≤ 6 Degrees Type 1, 2, & 3 Class A *Class A rated PV systems can be installed on Class A, B, and C roofs. Tech Brief © 2016 IronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-800-227-9523 for more information. Version 1.20 More Resources Installation Manuals Visit our website for manuals that include UL 2703 Listing and Fire Rating Classification. Go to IronRidge.com Engineering Certification Letters We offer complete engineering resources and pre-stamped certification letters. Go to IronRidge.com Frequently Asked Questions What is a “module type”? The new UL1703 standard introduces the concept of a PV module type, based on 4 construction parameters and 2 fire performance parameters. The purpose of this classification is to certify mounting systems without needing to test it with every module. What roofing materials are covered? All fire rated roofing materials are covered within this certification including composition shingle, clay and cement tile, metal, and membrane roofs. What if I have a Class C roof, but the jurisdiction now requires Class A or B? Generally, older roofs will typically be “grandfathered in”, and will not require re-roofing. However, if 50% or more of the roofing material is replaced for the solar installation the code requirement will be enforced. Where is the new fire rating requirement code listed? 2012 IBC: 1509.7.2 Fire classification. Rooftop mounted photovoltaic systems shall have the same fire classification as the roof assembly required by Section1505. Where is a Class A Fire Rating required? The general requirement for roofing systems in the IBC refers to a Class C fire rating. Class A or B is required for areas such as Wildland Urban Interface areas (WUI) and for very high fire severity areas. Many of these areas are found throughout the western United States. California has the most Class A and B roof fire rating requirements, due to wild fire concerns. Are standard mid clamps covered? Mid clamps and end clamps are considered part of the PV “system”, and are covered in the certification. What attachments and flashings are deemed compatible with Class A? Attachments and their respective flashings are not constituents of the rating at this time. All code-compliant flashing methods are acceptable from a fire rating standpoint. What mounting height is acceptable? UL fire testing was performed with a gap of 5”, which is considered worst case in the standard. Therefore, the rating is applicable to any module to roof gap. Am I required to install skirting to meet the fire code? No, IronRidge achieved a Class A fire rating without any additional racking components. What determines Fire Classification? Fire Classification refers to a fire-resistance rating system for roof covering materials based on their ability to withstand fire exposure. Class A - effective against severe fire exposureClass B - effective against moderate fire exposureClass C - effective against light fire exposure What if the roof covering is not Class A rated? The IronRidge Class A rating will not diminish the fire rating of the roof, whether Class A, B, or C. What tilts is the tilt mount system fire rated for? The tilt mount system is rated for 1 degrees and up and any roof to module gap, or mounting height. Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 130 130 130 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 130 124 113 112 96 84 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 132 132 126 122 101 96 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 128 123 118 107 97 8-20 130 130 130 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 130 117 104 104 88 80 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 132 125 119 116 96 90 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 128 117 112 102 92 8-20 130 130 126 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 130 109 97 97 83 75 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 132 119 111 109 90 84 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 123 111 106 97 87 8-20 130 129 118 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 126 103 91 91 79 72 21-27 131 131 129 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 132 112 104 104 86 79 28-45 128 128 126 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 118 105 101 92 83 8-20 130 124 112 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 121 96 86 86 74 67 21-27 131 129 126 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 129 105 98 99 81 75 28-45 128 128 124 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 123 112 100 96 88 79 8-20 130 118 105 110 110 105 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 112 91 80 82 72 64 21-27 131 127 119 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 124 100 92 96 77 72 28-45 128 128 115 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 119 107 96 92 84 75 8-20 130 111 99 110 110 99 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 104 86 77 79 67 61 21-27 131 121 113 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 118 96 87 90 74 69 28-45 128 126 113 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 113 102 90 88 80 72 8-20 125 100 89 110 100 89 92 92 89 91 91 89 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 92 77 69 73 64 52 21-27 131 109 101 105 105 101 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 107 85 78 83 67 64 28-45 126 116 103 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 103 93 82 80 74 66 8-20 111 91 81 110 91 81 92 91 81 91 91 81 82 82 81 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 83 72 64 68 54 43 21-27 124 99 92 105 99 92 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 97 78 72 77 64 56 28-45 118 107 96 103 103 96 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 96 85 75 74 69 61 8-20 99 83 74 99 83 74 92 83 74 91 83 74 82 82 74 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 77 64 53 64 45 37 21-27 114 91 84 105 91 84 89 89 84 87 87 84 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 90 72 65 72 57 48 28-45 109 99 87 103 99 87 88 88 87 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 87 79 69 69 64 57 8-20 88 76 68 88 76 68 88 76 68 88 76 68 82 76 68 74 73 68 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 72 58 42 59 39 32 21-27 105 84 77 105 84 77 89 84 77 87 84 77 81 81 77 76 76 74 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 83 65 60 68 48 39 28-45 101 92 81 101 92 81 88 88 81 87 87 81 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 80 73 64 64 60 48 8-20 82 72 64 82 72 64 82 72 64 82 72 64 82 72 64 74 72 64 68 68 64 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 67 48 37 52 35 29 21-27 98 78 72 98 78 72 89 78 72 87 78 72 81 78 72 76 76 72 72 72 69 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 78 61 48 64 42 32 28-45 96 86 76 96 86 76 88 86 76 87 86 76 80 80 76 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 74 68 60 60 54 41 8-20 80 68 60 80 68 60 80 68 60 80 68 60 80 68 60 74 68 60 68 68 60 64 64 60 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 64 42 35 49 33 27 21-27 93 75 68 93 75 68 89 75 68 87 75 68 81 75 68 76 75 68 72 72 68 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 75 58 43 64 39 30 28-45 91 83 73 91 83 73 88 83 73 87 83 73 80 80 73 75 75 73 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 72 65 57 58 50 39 8-20 77 65 57 77 65 57 77 65 57 77 65 57 77 65 57 74 65 57 68 65 57 64 64 57 60 60 57 57 57 56 54 54 54 51 51 51 49 49 49 64 40 33 48 32 25 21-27 90 72 66 90 72 66 89 72 66 87 72 66 81 72 66 76 72 66 72 72 66 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 73 53 40 60 37 28 28-45 88 80 72 88 80 72 88 80 72 87 80 72 80 80 72 75 75 72 72 72 72 68 68 67 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 69 64 52 54 48 36 = min 72" span = min 64" span = min 48" span REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. Rail: XR100 Gable Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 67.5" (60 cell typ.), Max Module SF: 21 SF Exposure B Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf Exposed Mod.Edge Mod.100 psf 110 psf 100 mph 60 psf 70 psf 80 psf 90 psf 90 mph 95 mph 105 mph 110 mph 115 mph 120 mph 130 mph 140 mph 150 mph 160 mph 170 mph 175 mph 180 mph Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 130 128 118 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 125 100 90 90 77 72 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 132 110 103 103 84 78 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 116 103 99 91 82 8-20 130 122 109 110 110 109 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 117 96 83 84 73 66 21-27 131 131 125 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 128 103 96 97 79 74 28-45 128 128 122 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 122 109 97 96 86 77 8-20 130 114 102 110 110 102 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 107 87 78 80 69 64 21-27 131 124 117 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 120 96 89 92 75 72 28-45 128 128 115 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 115 103 92 89 82 73 8-20 130 108 96 110 108 96 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 99 82 73 76 65 58 21-27 131 117 109 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 113 90 83 87 72 66 28-45 128 122 109 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 109 98 87 84 78 72 8-20 125 101 90 110 101 90 92 92 90 91 91 90 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 92 77 69 73 64 52 21-27 131 110 103 105 105 103 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 107 85 78 83 67 64 28-45 128 116 104 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 103 93 82 80 74 66 8-20 118 96 84 110 96 84 92 92 84 91 91 84 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 86 73 65 72 58 45 21-27 129 104 96 105 104 96 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 101 80 74 80 64 59 28-45 124 111 99 103 103 99 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 97 88 78 77 72 64 8-20 111 90 80 110 90 80 92 90 80 91 90 80 82 82 80 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 82 69 61 67 52 42 21-27 123 99 91 105 99 91 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 96 76 72 76 61 53 28-45 118 106 96 103 103 96 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 92 84 74 73 67 60 8-20 97 80 72 97 80 72 92 80 72 91 80 72 82 80 72 74 74 72 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 75 64 48 64 42 35 21-27 112 89 82 105 89 82 89 89 82 87 87 82 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 87 69 64 72 53 43 28-45 108 97 86 103 97 86 88 88 86 87 87 86 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 84 77 67 67 64 53 8-20 86 73 65 86 73 65 86 73 65 86 73 65 82 73 65 74 73 65 68 68 65 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 69 52 39 55 36 30 21-27 102 81 74 102 81 74 89 81 74 87 81 74 81 81 74 76 76 74 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 80 64 53 66 44 35 28-45 99 89 78 99 89 78 88 88 78 87 87 78 80 80 78 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 77 72 61 64 57 44 8-20 80 67 60 80 67 60 80 67 60 80 67 60 80 67 60 74 67 60 68 67 60 64 64 60 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 64 41 34 48 32 26 21-27 96 74 67 96 74 67 89 74 67 87 74 67 81 74 67 76 74 67 72 72 67 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 74 56 41 61 38 30 28-45 91 82 72 91 82 72 88 82 72 87 82 72 80 80 72 75 75 72 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 72 64 54 57 49 37 8-20 74 61 48 74 61 48 74 61 48 74 61 48 74 61 48 74 61 48 68 61 48 64 61 48 60 60 48 57 57 48 54 54 48 51 51 48 49 49 48 59 36 30 42 28 24 21-27 86 68 64 86 68 64 86 68 64 86 68 64 81 68 64 76 68 64 72 68 64 65 65 64 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 69 44 35 57 33 24 28-45 83 76 67 83 76 67 83 76 67 83 76 67 80 76 67 75 75 67 72 72 67 67 67 67 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 65 60 44 48 42 32 8-20 69 53 40 69 53 40 69 53 40 69 53 40 69 53 40 69 53 40 68 53 40 64 53 40 60 53 40 57 53 40 54 53 40 51 51 40 49 49 40 50 32 26 37 24 20 21-27 81 64 56 81 64 56 81 64 56 81 64 56 81 64 56 76 64 56 72 64 56 65 64 56 61 61 56 58 58 56 55 55 55 52 52 52 50 50 50 64 38 30 50 29 20 28-45 78 72 64 78 72 64 78 72 64 78 72 64 78 72 64 73 72 64 69 69 64 66 66 64 64 64 64 60 60 60 58 58 58 55 55 55 53 53 53 60 52 37 41 37 27 8-20 67 48 38 67 48 38 67 48 38 67 48 38 67 48 38 67 48 38 67 48 38 64 48 38 60 48 38 57 48 38 54 48 38 51 48 38 49 48 38 48 30 25 35 24 19 21-27 78 61 49 78 61 49 78 61 49 78 61 49 78 61 49 76 61 49 72 61 49 65 61 49 61 61 49 58 58 49 55 55 49 52 52 49 50 50 49 64 36 27 48 28 19 28-45 75 68 60 75 68 60 75 68 60 75 68 60 75 68 60 72 68 60 68 68 60 65 65 60 64 64 60 60 60 60 57 57 57 55 55 55 53 53 53 58 48 35 39 35 25 8-20 65 43 36 65 43 36 65 43 36 65 43 36 65 43 36 65 43 36 65 43 36 64 43 36 60 43 36 57 43 36 54 43 36 51 43 36 49 43 36 43 28 24 33 22 18 21-27 76 59 44 76 59 44 76 59 44 76 59 44 76 59 44 75 59 44 72 59 44 65 59 44 61 59 44 58 58 44 55 55 44 52 52 44 50 50 44 60 34 26 44 26 18 28-45 72 66 58 72 66 58 72 66 58 72 66 58 72 66 58 72 66 58 68 66 58 64 64 58 64 64 58 59 59 58 57 57 57 55 55 55 53 53 53 52 43 32 37 33 24 = min 72" span = min 64" span = min 48" span REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. 170 mph 175 mph 180 mph 115 mph 120 mph 130 mph 140 mph 150 mph 160 mph 110 mph 60 psf 70 psf 80 psf 90 psf 90 mph 95 mph 100 mph 105 mph Exposed Mod.Edge Mod. Gable Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 67.5" (60 cell typ.), Max Module SF: 21 SF Exposure C Rail: XR100 Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf100 psf 110 psf Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 130 118 105 110 110 105 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 111 90 80 82 72 64 21-27 131 128 120 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 124 99 91 96 77 72 28-45 128 128 118 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 118 106 96 91 83 75 8-20 130 110 97 110 110 97 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 101 84 74 77 66 60 21-27 131 119 112 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 115 92 85 88 72 67 28-45 128 124 111 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 111 100 88 86 79 72 8-20 126 103 91 110 103 91 92 92 91 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 96 78 72 74 64 53 21-27 131 112 104 105 105 104 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 108 86 79 84 68 64 28-45 128 118 105 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 104 96 83 81 75 67 8-20 120 96 86 110 96 86 92 92 86 91 91 86 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 87 73 65 72 59 48 21-27 129 105 97 105 105 97 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 102 81 74 80 65 60 28-45 125 112 99 103 103 99 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 99 89 78 77 72 64 8-20 112 90 80 110 90 80 92 90 80 91 90 80 82 82 80 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 82 69 61 67 52 42 21-27 124 99 92 105 99 92 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 96 77 72 77 61 54 28-45 118 106 96 103 103 96 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 93 84 74 73 68 61 8-20 104 85 75 104 85 75 92 85 75 91 85 75 82 82 75 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 78 65 56 64 48 38 21-27 117 96 86 105 96 86 89 89 86 87 87 86 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 91 72 66 73 58 48 28-45 112 101 90 103 101 90 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 88 80 72 72 65 58 8-20 96 80 72 96 80 72 92 80 72 91 80 72 82 80 72 74 74 72 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 74 61 48 61 42 35 21-27 111 88 82 105 88 82 89 88 82 87 87 82 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 87 69 64 72 53 43 28-45 107 96 85 103 96 85 88 88 85 87 87 85 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 83 76 67 66 64 52 8-20 85 72 64 85 72 64 85 72 64 85 72 64 82 72 64 74 72 64 68 68 64 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 68 49 39 54 36 30 21-27 100 80 73 100 80 73 89 80 73 87 80 73 81 80 73 76 76 73 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 79 64 52 65 43 33 28-45 97 88 77 97 88 77 88 88 77 87 87 77 80 80 77 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 75 69 61 61 56 43 8-20 79 66 57 79 66 57 79 66 57 79 66 57 79 66 57 74 66 57 68 66 57 64 64 57 60 60 57 57 57 57 54 54 54 51 51 51 49 49 49 64 40 33 48 32 25 21-27 92 73 66 92 73 66 89 73 66 87 73 66 81 73 66 76 73 66 72 72 66 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 73 52 40 60 37 28 28-45 88 80 72 88 80 72 88 80 72 87 80 72 80 80 72 75 75 72 72 72 72 67 67 67 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 69 64 52 54 48 36 8-20 73 60 44 73 60 44 73 60 44 73 60 44 73 60 44 73 60 44 68 60 44 64 60 44 60 60 44 57 57 44 54 54 44 51 51 44 49 49 44 56 35 29 40 27 22 21-27 85 66 61 85 66 61 85 66 61 85 66 61 81 66 61 76 66 61 72 66 61 65 65 61 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 67 42 32 54 32 24 28-45 82 74 65 82 74 65 82 74 65 82 74 65 79 74 65 74 74 65 72 72 65 66 66 65 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 64 58 41 45 40 30 8-20 67 48 38 67 48 38 67 48 38 67 48 38 67 48 38 67 48 38 67 48 38 64 48 38 60 48 38 57 48 38 54 48 38 51 48 38 49 48 38 48 30 25 35 24 19 21-27 79 61 50 79 61 50 79 61 50 79 61 50 79 61 50 76 61 50 72 61 50 65 61 50 61 61 50 58 58 50 55 55 50 52 52 50 50 50 50 64 37 27 48 28 19 28-45 75 69 60 75 69 60 75 69 60 75 69 60 75 69 60 72 69 60 68 68 60 65 65 60 64 64 60 60 60 60 57 57 57 55 55 55 53 53 53 58 48 35 39 35 26 8-20 64 41 34 64 41 34 64 41 34 64 41 34 64 41 34 64 41 34 64 41 34 64 41 34 60 41 34 57 41 34 54 41 34 51 41 34 49 41 34 41 27 22 32 21 17 21-27 74 54 40 74 54 40 74 54 40 74 54 40 74 54 40 74 54 40 72 54 40 65 54 40 61 54 40 58 54 40 55 54 40 52 52 40 50 50 40 59 32 24 42 25 17 28-45 72 64 53 72 64 53 72 64 53 72 64 53 72 64 53 72 64 53 67 64 53 64 64 53 61 61 53 59 59 53 56 56 53 54 54 53 53 53 53 48 40 30 35 32 22 8-20 61 38 32 61 38 32 61 38 32 61 38 32 61 38 32 61 38 32 61 38 32 61 38 32 60 38 32 57 38 32 54 38 32 51 38 32 49 38 32 38 25 21 29 19 16 21-27 72 49 37 72 49 37 72 49 37 72 49 37 72 49 37 72 49 37 69 49 37 65 49 37 61 49 37 58 49 37 55 49 37 52 49 37 50 49 37 54 30 22 40 24 16 28-45 67 64 48 67 64 48 67 64 48 67 64 48 67 64 48 67 64 48 66 64 48 64 64 48 60 60 48 58 58 48 56 56 48 54 54 48 52 52 48 43 38 28 33 29 20 8-20 59 36 30 59 36 30 59 36 30 59 36 30 59 36 30 59 36 30 59 36 30 59 36 30 59 36 30 57 36 30 54 36 30 51 36 30 49 36 30 36 24 20 28 18 15 21-27 69 44 35 69 44 35 69 44 35 69 44 35 69 44 35 69 44 35 69 44 35 65 44 35 61 44 35 58 44 35 55 44 35 52 44 35 50 44 35 51 29 20 37 22 15 28-45 65 60 44 65 60 44 65 60 44 65 60 44 65 60 44 65 60 44 65 60 44 64 60 44 60 60 44 58 58 44 56 56 44 54 54 44 52 52 44 40 36 26 32 28 19 = min 72" span = min 64" span = min 48" span REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. Rail: XR100 Gable Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 67.5" (60 cell typ.), Max Module SF: 21 SF Exposure D Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf Exposed Mod.Edge Mod.100 psf 110 psf 100 mph 60 psf 70 psf 80 psf 90 psf 90 mph 95 mph 105 mph 110 mph 115 mph 120 mph 130 mph 140 mph 150 mph 160 mph 170 mph 175 mph 180 mph Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 123 123 123 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 124 120 107 106 87 79 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 121 121 113 96 88 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 117 110 99 90 8-20 123 123 123 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 124 112 99 99 82 74 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 120 113 107 88 83 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 110 104 96 85 8-20 123 123 122 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 124 103 92 92 77 72 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 112 106 101 84 78 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 104 99 90 81 8-20 123 123 114 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 124 97 87 86 73 66 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 106 99 96 79 74 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 111 99 96 85 77 8-20 123 120 107 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 119 91 81 81 69 64 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 99 93 92 76 72 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 105 96 90 81 73 8-20 123 113 101 102 102 101 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 109 86 76 76 66 59 21-27 121 121 115 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 117 96 88 87 72 67 28-45 117 117 112 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 113 100 89 85 78 72 8-20 123 107 96 102 102 96 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 102 81 72 72 64 54 21-27 121 115 109 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 111 89 83 84 69 64 28-45 117 117 106 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 108 96 85 81 74 67 8-20 123 96 85 102 96 85 86 86 85 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 90 73 65 67 55 44 21-27 121 104 98 99 99 98 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 101 80 74 77 64 58 28-45 117 109 98 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 98 87 77 75 69 61 8-20 110 87 77 102 87 77 86 86 77 84 84 77 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 78 66 59 64 45 36 21-27 118 96 88 99 96 88 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 92 73 67 72 58 48 28-45 113 101 90 98 98 90 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 90 80 72 69 64 56 8-20 98 79 72 98 79 72 86 79 72 84 79 72 75 75 72 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 72 60 45 57 38 32 21-27 108 87 80 99 87 80 84 84 80 83 83 80 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 84 67 61 66 48 38 28-45 105 96 83 98 96 83 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 82 74 65 64 59 48 8-20 88 72 65 88 72 65 86 72 65 84 72 65 75 72 65 68 68 65 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 66 49 36 50 33 27 21-27 100 80 74 99 80 74 84 80 74 83 80 74 76 76 74 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 78 64 52 64 41 33 28-45 97 87 77 97 87 77 83 83 77 82 82 77 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 76 69 60 59 54 40 8-20 80 67 59 80 67 59 80 67 59 80 67 59 75 67 59 68 67 59 64 64 59 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 64 40 32 44 29 24 21-27 93 74 68 93 74 68 84 74 68 83 74 68 76 74 68 69 69 68 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 72 55 41 59 35 27 28-45 90 81 72 90 81 72 83 81 72 82 81 72 76 76 72 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 72 64 54 54 45 34 8-20 77 64 55 77 64 55 77 64 55 77 64 55 75 64 55 68 64 55 64 64 55 58 58 55 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 60 36 30 42 27 24 21-27 90 72 65 90 72 65 84 72 65 83 72 65 76 72 65 69 69 65 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 72 49 37 56 33 26 28-45 87 78 69 87 78 69 83 78 69 82 78 69 76 76 69 72 72 69 66 66 66 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 67 64 48 49 42 32 8-20 73 64 48 73 64 48 73 64 48 73 64 48 73 64 48 68 64 48 64 64 48 58 58 48 55 55 48 52 52 48 49 49 48 48 48 48 45 45 45 57 34 28 39 26 21 21-27 87 69 64 87 69 64 84 69 64 83 69 64 76 69 64 69 69 64 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 68 44 33 53 32 24 28-45 84 76 67 84 76 67 83 76 67 81 76 67 75 75 67 72 72 67 66 66 66 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 65 59 44 48 40 30 = min 72" span = min 64" span = min 48" span *= Note: additional installation requirement for CAMO module clamp. See Note 10 on Page 2 for details.REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. Rail: XR100 Gable Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 80" (72 cell typ.), Max Module SF: 24 SF Exposure B Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf*Exposed Mod.Edge Mod.100 psf*110 psf* 100 mph 60 psf 70 psf*80 psf*90 psf* 90 mph 95 mph 105 mph 110 mph 115 mph 120 mph 130 mph 180 mph 140 mph 150 mph 160 mph 170 mph 175 mph Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 123 123 112 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 124 96 85 84 72 65 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 103 97 96 78 73 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 109 97 92 84 76 8-20 123 117 104 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 113 88 79 78 67 61 21-27 121 121 119 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 120 97 90 90 74 69 28-45 117 117 114 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 116 103 91 87 80 72 8-20 123 109 97 102 102 97 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 105 83 73 73 64 56 21-27 121 117 110 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 113 91 84 85 72 65 28-45 117 117 108 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 109 97 86 83 76 68 8-20 123 102 91 102 102 91 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 96 77 69 72 60 49 21-27 121 110 103 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 106 85 79 81 66 61 28-45 117 115 103 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 103 92 81 78 72 65 8-20 123 96 85 102 96 85 86 86 85 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 90 73 65 67 55 44 21-27 121 104 98 99 99 98 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 101 80 74 77 64 58 28-45 117 109 98 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 98 87 77 75 69 61 8-20 116 90 80 102 90 80 86 86 80 84 84 80 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 83 69 61 64 49 38 21-27 121 98 92 99 98 92 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 96 76 72 73 59 51 28-45 117 104 92 98 98 92 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 92 83 73 72 66 58 8-20 108 85 76 102 85 76 86 85 76 84 84 76 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 77 65 56 61 44 35 21-27 116 93 87 99 93 87 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 90 72 66 72 55 45 28-45 112 99 88 98 98 88 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 88 79 69 68 64 55 8-20 96 76 68 96 76 68 86 76 68 84 76 68 75 75 68 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 69 58 41 54 36 30 21-27 105 84 78 99 84 78 84 84 78 83 83 78 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 82 65 59 65 45 36 28-45 102 91 80 97 91 80 83 83 80 82 82 80 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 80 72 64 64 58 45 8-20 84 69 64 84 69 64 84 69 64 84 69 64 75 69 64 68 68 64 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 64 44 33 48 32 25 21-27 96 76 72 96 76 72 84 76 72 83 76 72 76 76 72 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 74 59 45 60 37 30 28-45 93 83 74 93 83 74 83 83 74 82 82 74 76 76 74 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 72 66 58 58 49 37 8-20 74 64 51 74 64 51 74 64 51 74 64 51 74 64 51 68 64 51 64 64 51 58 58 51 55 55 51 52 52 51 49 49 49 48 48 48 45 45 45 59 35 29 40 27 22 21-27 88 72 64 88 72 64 84 72 64 83 72 64 76 72 64 69 69 64 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 69 48 34 54 32 24 28-45 85 77 68 85 77 68 83 77 68 82 77 68 75 75 68 72 72 68 66 66 66 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 66 60 48 48 41 32 8-20 69 56 40 69 56 40 69 56 40 69 56 40 69 56 40 68 56 40 64 56 40 58 56 40 55 55 40 52 52 40 49 49 40 48 48 40 45 45 40 50 30 25 35 24 19 21-27 81 65 59 81 65 59 81 65 59 81 65 59 76 65 59 69 65 59 64 64 59 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 64 37 29 48 28 20 28-45 79 72 64 79 72 64 79 72 64 79 72 64 74 72 64 69 69 64 65 65 64 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 61 54 37 40 35 26 8-20 64 45 34 64 45 34 64 45 34 64 45 34 64 45 34 64 45 34 64 45 34 58 45 34 55 45 34 52 45 34 49 45 34 48 45 34 45 45 34 42 27 22 32 21 17 21-27 75 59 48 75 59 48 75 59 48 75 59 48 75 59 48 69 59 48 64 59 48 59 59 48 56 56 48 53 53 48 50 50 48 48 48 48 48 48 48 60 32 24 42 25 18 28-45 73 66 58 73 66 58 73 66 58 73 66 58 72 66 58 67 66 58 64 64 58 60 60 58 58 58 58 55 55 55 53 53 53 51 51 51 49 49 49 56 44 32 35 32 24 8-20 64 40 32 64 40 32 64 40 32 64 40 32 64 40 32 64 40 32 64 40 32 58 40 32 55 40 32 52 40 32 49 40 32 48 40 32 45 40 32 39 25 21 29 19 16 21-27 73 56 41 73 56 41 73 56 41 73 56 41 73 56 41 69 56 41 64 56 41 59 56 41 56 56 41 53 53 41 50 50 41 48 48 41 48 48 41 58 30 24 40 24 16 28-45 72 64 55 72 64 55 72 64 55 72 64 55 72 64 55 67 64 55 64 64 55 60 60 55 57 57 55 55 55 55 53 53 53 51 51 51 49 49 49 49 40 29 33 29 21 8-20 60 36 30 60 36 30 60 36 30 60 36 30 60 36 30 60 36 30 60 36 30 58 36 30 55 36 30 52 36 30 49 36 30 48 36 30 45 36 30 36 24 20 28 18 15 21-27 72 51 37 72 51 37 72 51 37 72 51 37 72 51 37 69 51 37 64 51 37 59 51 37 56 51 37 53 51 37 50 50 37 48 48 37 48 48 37 53 29 21 37 22 15 28-45 68 64 49 68 64 49 68 64 49 68 64 49 68 64 49 66 64 49 64 64 49 59 59 49 57 57 49 55 55 49 52 52 49 51 51 49 49 49 49 44 36 27 32 28 20 = min 72" span = min 64" span = min 48" span *= Note: additional installation requirement for CAMO module clamp. See Note 10 on Page 2 for details.REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. 170 mph 175 mph 180 mph 115 mph 120 mph 130 mph 140 mph 150 mph 160 mph 110 mph 60 psf 70 psf*80 psf*90 psf* 90 mph 95 mph 100 mph 105 mph Exposed Mod.Edge Mod. Gable Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 80" (72 cell typ.), Max Module SF: 24 SF Exposure C Rail: XR100 Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf*100 psf*110 psf* Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 123 112 99 102 102 99 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 108 85 76 76 65 59 21-27 121 120 114 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 116 93 87 87 72 66 28-45 117 117 111 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 112 99 88 85 77 69 8-20 123 104 92 102 102 92 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 98 79 72 72 61 51 21-27 121 113 106 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 108 87 81 82 67 64 28-45 117 117 105 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 105 96 83 80 73 65 8-20 123 97 87 102 97 87 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 91 74 66 67 57 45 21-27 121 105 99 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 102 81 75 77 64 59 28-45 117 110 99 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 99 88 78 76 69 64 8-20 117 91 81 102 91 81 86 86 81 84 84 81 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 84 69 64 64 49 40 21-27 121 99 92 99 99 92 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 96 76 72 74 60 52 28-45 117 105 93 98 98 93 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 93 84 74 72 66 59 8-20 109 85 76 102 85 76 86 85 76 84 84 76 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 77 65 56 61 44 35 21-27 116 96 87 99 96 87 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 91 72 66 72 56 45 28-45 112 100 88 98 98 88 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 88 79 72 68 64 55 8-20 101 80 72 101 80 72 86 80 72 84 80 72 75 75 72 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 73 61 48 59 40 32 21-27 110 88 82 99 88 82 84 84 82 83 83 82 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 85 68 64 67 49 40 28-45 106 96 84 98 96 84 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 83 75 66 65 60 49 8-20 96 76 67 96 76 67 86 76 67 84 76 67 75 75 67 68 68 67 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 69 56 40 54 35 29 21-27 104 84 77 99 84 77 84 84 77 83 83 77 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 81 65 59 64 44 36 28-45 101 90 80 97 90 80 83 83 80 82 82 80 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 79 72 64 64 57 44 8-20 83 68 60 83 68 60 83 68 60 83 68 60 75 68 60 68 68 60 64 64 60 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 64 41 32 48 30 25 21-27 96 76 69 96 76 69 84 76 69 83 76 69 76 76 69 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 74 58 44 60 36 29 28-45 92 83 73 92 83 73 83 83 73 82 82 73 76 76 73 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 72 65 57 56 48 36 8-20 73 64 48 73 64 48 73 64 48 73 64 48 73 64 48 68 64 48 64 64 48 58 58 48 55 55 48 52 52 48 49 49 48 48 48 48 45 45 45 57 34 28 39 26 21 21-27 86 69 64 86 69 64 84 69 64 83 69 64 76 69 64 69 69 64 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 68 44 33 53 32 24 28-45 84 76 66 84 76 66 83 76 66 81 76 66 75 75 66 72 72 66 66 66 66 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 65 59 44 48 40 30 8-20 67 52 37 67 52 37 67 52 37 67 52 37 67 52 37 67 52 37 64 52 37 58 52 37 55 52 37 52 52 37 49 49 37 48 48 37 45 45 37 48 29 24 34 22 19 21-27 79 64 56 79 64 56 79 64 56 79 64 56 76 64 56 69 64 56 64 64 56 59 59 56 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 64 35 27 48 27 19 28-45 77 72 61 77 72 61 77 72 61 77 72 61 73 72 61 68 68 61 65 65 61 61 61 61 58 58 58 56 56 56 53 53 53 51 51 51 49 49 49 59 51 34 38 34 25 8-20 64 41 32 64 41 32 64 41 32 64 41 32 64 41 32 64 41 32 64 41 32 58 41 32 55 41 32 52 41 32 49 41 32 48 41 32 45 41 32 40 26 21 30 20 16 21-27 73 58 42 73 58 42 73 58 42 73 58 42 73 58 42 69 58 42 64 58 42 59 58 42 56 56 42 53 53 42 50 50 42 48 48 42 48 48 42 58 32 24 40 24 16 28-45 72 65 56 72 65 56 72 65 56 72 65 56 72 65 56 67 65 56 64 64 56 60 60 56 57 57 56 55 55 55 53 53 53 51 51 51 49 49 49 51 40 30 33 30 22 8-20 58 34 28 58 34 28 58 34 28 58 34 28 58 34 28 58 34 28 58 34 28 58 34 28 55 34 28 52 34 28 49 34 28 48 34 28 45 34 28 34 24 19 26 17 14 21-27 68 45 34 68 45 34 68 45 34 68 45 34 68 45 34 68 45 34 64 45 34 59 45 34 56 45 34 53 45 34 50 45 34 48 45 34 48 45 34 50 27 20 35 21 14 28-45 66 60 45 66 60 45 66 60 45 66 60 45 66 60 45 65 60 45 64 60 45 59 59 45 56 56 45 54 54 45 52 52 45 50 50 45 49 49 45 40 34 26 29 26 19 8-20 54 32 27 54 32 27 54 32 27 54 32 27 54 32 27 54 32 27 54 32 27 54 32 27 54 32 27 52 32 27 49 32 27 48 32 27 45 32 27 32 21 18 25 16 13 21-27 66 41 32 66 41 32 66 41 32 66 41 32 66 41 32 66 41 32 64 41 32 59 41 32 56 41 32 53 41 32 50 41 32 48 41 32 48 41 32 48 26 18 33 20 13 28-45 64 58 41 64 58 41 64 58 41 64 58 41 64 58 41 64 58 41 61 58 41 58 58 41 56 56 41 54 54 41 52 52 41 50 50 41 48 48 41 36 32 24 27 25 17 8-20 50 30 25 50 30 25 50 30 25 50 30 25 50 30 25 50 30 25 50 30 25 50 30 25 50 30 25 50 30 25 49 30 25 48 30 25 45 30 25 30 20 17 24 15 13 21-27 64 37 29 64 37 29 64 37 29 64 37 29 64 37 29 64 37 29 64 37 29 59 37 29 56 37 29 53 37 29 50 37 29 48 37 29 48 37 29 43 24 17 32 19 13 28-45 61 55 37 61 55 37 61 55 37 61 55 37 61 55 37 61 55 37 60 55 37 58 55 37 55 55 37 53 53 37 51 51 37 49 49 37 48 48 37 34 30 22 26 24 16 = min 72" span = min 64" span = min 48" span *= Note: additional installation requirement for CAMO module clamp. See Note 10 on Page 2 for details.REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. Rail: XR100 Gable Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 80" (72 cell typ.), Max Module SF: 24 SF Exposure D Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf*Exposed Mod.Edge Mod.100 psf*110 psf* 100 mph 60 psf 70 psf*80 psf*90 psf* 90 mph 95 mph 105 mph 110 mph 115 mph 120 mph 130 mph 180 mph 140 mph 150 mph 160 mph 170 mph 175 mph Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 130 130 130 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 130 130 128 116 103 99 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 131 131 131 112 112 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 128 128 123 124 104 8-20 130 130 130 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 130 126 122 108 97 93 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 131 131 129 106 106 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 128 128 117 117 99 8-20 130 130 130 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 130 121 116 102 92 88 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 131 131 123 100 100 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 128 121 112 111 96 8-20 130 130 130 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 128 114 108 96 87 83 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 126 126 117 96 96 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 128 114 107 105 89 8-20 130 130 128 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 122 107 101 91 83 79 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 118 118 111 91 91 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 128 109 101 100 84 8-20 130 128 123 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 116 101 96 87 79 75 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 112 112 106 87 87 28-45 128 128 127 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 125 125 103 97 96 80 8-20 130 123 116 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 109 96 91 83 75 72 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 107 107 101 83 83 28-45 128 128 122 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 120 118 97 93 91 77 8-20 126 111 105 110 110 105 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 97 87 82 77 69 66 21-27 131 121 121 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 122 96 96 93 76 76 28-45 128 128 111 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 109 108 88 86 83 72 8-20 114 101 96 110 101 96 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 88 79 75 72 64 61 21-27 131 111 111 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 112 88 88 86 72 72 28-45 124 124 102 103 103 102 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 100 99 80 79 75 64 8-20 104 92 88 104 92 88 92 91 88 91 91 88 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 81 73 69 66 59 53 21-27 128 102 102 105 102 102 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 101 80 80 79 65 65 28-45 115 114 93 103 103 93 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 92 90 74 74 72 59 8-20 96 85 80 96 85 80 92 85 80 91 85 80 82 82 80 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 75 66 64 64 50 45 21-27 119 96 96 105 96 96 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 96 74 74 74 61 61 28-45 107 105 87 103 103 87 88 88 87 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 86 82 67 69 65 49 8-20 88 79 75 88 79 75 88 79 75 88 79 75 82 79 75 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 72 64 58 59 44 40 21-27 111 88 88 105 88 88 89 88 88 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 87 69 69 69 54 54 28-45 100 97 81 100 97 81 88 88 81 87 87 81 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 80 75 64 65 60 40 8-20 85 76 72 85 76 72 85 76 72 85 76 72 82 76 72 74 74 72 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 68 60 53 55 41 38 21-27 107 84 84 105 84 84 89 84 84 87 84 84 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 84 66 66 67 50 50 28-45 97 93 78 97 93 78 88 88 78 87 87 78 80 80 78 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 77 73 60 64 58 36 8-20 83 74 72 83 74 72 83 74 72 83 74 72 81 74 72 74 73 72 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 66 56 48 52 39 36 21-27 103 82 82 103 82 82 89 82 82 87 82 82 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 80 64 64 65 48 48 28-45 93 91 75 93 91 75 88 88 75 87 87 75 80 80 75 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 75 72 57 61 56 33 = min 72" span = min 64" span = min 48" span REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. 105 mph 110 mph 115 mph 120 mph 130 mph 140 mph 150 mph 160 mph 170 mph 175 mph 180 mph 100 mph 60 psf 70 psf 80 psf 90 psf 90 mph 95 mph Rail: XR100 Hip Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 67.5" (60 cell typ.), Max Module SF: 21 SF Exposure B Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf Exposed Mod.Edge Mod.100 psf 110 psf Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 130 130 130 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 126 112 107 96 86 82 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 124 124 115 96 96 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 128 113 105 103 87 8-20 130 130 126 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 120 104 99 89 81 77 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 116 116 108 89 89 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 128 128 105 99 97 83 8-20 130 125 121 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 112 97 92 84 77 73 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 108 108 103 84 84 28-45 128 128 126 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 121 121 100 96 92 78 8-20 130 118 113 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 104 92 87 80 73 69 21-27 131 130 130 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 129 101 101 97 79 79 28-45 128 128 120 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 114 114 96 90 87 74 8-20 126 112 107 110 110 107 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 97 87 82 77 69 66 21-27 131 124 124 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 122 96 96 92 76 76 28-45 128 128 113 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 109 108 88 86 83 72 8-20 121 105 100 110 105 100 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 92 82 78 73 66 64 21-27 131 117 117 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 116 91 91 88 72 72 28-45 128 128 108 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 104 101 83 82 78 66 8-20 114 100 96 110 100 96 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 87 78 74 72 64 60 21-27 131 111 111 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 109 86 86 84 69 69 28-45 124 124 103 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 99 96 79 78 74 64 8-20 103 91 86 103 91 86 92 91 86 91 91 86 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 79 72 66 65 56 50 21-27 128 100 100 105 100 100 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 99 78 78 77 64 64 28-45 113 112 92 103 103 92 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 90 87 72 72 67 57 8-20 92 82 78 92 82 78 92 82 78 91 82 78 82 82 78 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 73 64 61 60 48 42 21-27 116 92 92 105 92 92 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 90 72 72 72 58 58 28-45 104 103 84 103 103 84 88 88 84 87 87 84 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 82 78 65 67 64 44 8-20 84 75 72 84 75 72 84 75 72 84 75 72 82 75 72 74 74 72 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 67 57 50 54 40 37 21-27 107 84 84 105 84 84 89 84 84 87 84 84 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 82 65 65 66 49 49 28-45 96 96 78 96 96 78 88 88 78 87 87 78 80 80 78 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 76 72 58 64 57 35 8-20 79 72 66 79 72 66 79 72 66 79 72 66 79 72 66 74 72 66 68 68 66 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 64 48 42 48 35 32 21-27 99 78 78 99 78 78 89 78 78 87 78 78 81 78 78 75 75 75 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 75 60 60 61 42 42 28-45 90 86 72 90 86 72 88 86 72 87 86 72 80 80 72 75 75 72 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 72 65 44 58 48 30 8-20 73 65 61 73 65 61 73 65 61 73 65 61 73 65 61 73 65 61 68 65 61 64 64 61 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 57 40 37 41 32 28 21-27 91 72 72 91 72 72 88 72 72 87 72 72 80 72 72 74 72 72 69 69 69 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 72 52 52 56 37 37 28-45 83 79 65 83 79 65 83 79 65 83 79 65 80 79 65 75 75 65 72 72 65 68 68 65 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 65 60 36 50 39 24 8-20 72 64 58 72 64 58 72 64 58 72 64 58 72 64 58 72 64 58 68 64 58 64 64 58 60 60 58 57 57 57 54 54 54 51 51 51 49 49 49 53 38 35 39 29 27 21-27 87 69 69 87 69 69 87 69 69 86 69 69 79 69 69 73 69 69 69 69 69 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 67 48 48 52 35 35 28-45 80 77 64 80 77 64 80 77 64 80 77 64 80 77 64 75 75 64 72 72 64 68 68 64 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 64 57 32 48 35 22 8-20 69 60 53 69 60 53 69 60 53 69 60 53 69 60 53 69 60 53 67 60 53 64 60 53 60 60 53 57 57 53 54 54 53 51 51 51 49 49 49 49 36 33 37 27 25 21-27 84 67 67 84 67 67 84 67 67 84 67 67 78 67 67 73 67 67 68 67 67 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 65 43 43 48 33 33 28-45 78 74 61 78 74 61 78 74 61 78 74 61 78 74 61 75 74 61 72 72 61 67 67 61 64 64 61 61 61 61 58 58 58 55 55 55 53 53 53 61 52 30 44 32 20 = min 72" span = min 64" span = min 48" span REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. Exposed Mod.Edge Mod. Hip Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 67.5" (60 cell typ.), Max Module SF: 21 SF Exposure C Rail: XR100 Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf100 psf 110 psf 110 mph 60 psf 70 psf 80 psf 90 psf 90 mph 95 mph 100 mph 105 mph 170 mph 175 mph 180 mph 115 mph 120 mph 130 mph 140 mph 150 mph 160 mph Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 130 126 122 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 114 100 96 86 78 75 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 131 112 112 105 86 86 28-45 128 128 128 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 124 124 103 96 96 80 8-20 130 121 116 110 110 110 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 107 96 89 82 74 72 21-27 131 131 131 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 130 104 104 99 81 81 28-45 128 128 121 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 117 116 96 91 88 75 8-20 128 113 108 110 110 108 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 99 88 83 78 72 67 21-27 131 125 125 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 124 97 97 96 77 77 28-45 128 128 114 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 111 109 90 87 83 72 8-20 122 107 101 110 107 101 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 92 82 78 74 66 64 21-27 131 118 118 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 116 92 92 89 73 73 28-45 128 128 108 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 104 103 84 83 79 67 8-20 114 100 96 110 100 96 92 92 92 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 87 78 74 72 64 60 21-27 131 112 112 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 109 87 87 84 69 69 28-45 124 125 103 103 103 103 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 99 96 79 79 75 64 8-20 108 96 91 108 96 91 92 92 91 91 91 91 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 83 74 72 67 60 56 21-27 131 105 105 105 105 105 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 104 82 82 80 66 66 28-45 118 118 97 103 103 97 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 96 91 75 75 72 60 8-20 101 90 86 101 90 86 92 90 86 91 90 86 82 82 82 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 79 72 66 65 55 50 21-27 126 100 100 105 100 100 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 99 78 78 77 64 64 28-45 113 112 92 103 103 92 88 88 88 87 87 87 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 90 86 72 72 67 57 8-20 91 82 78 91 82 78 91 82 78 91 82 78 82 82 78 74 74 74 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 72 64 60 60 45 41 21-27 114 91 91 105 91 91 89 89 89 87 87 87 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 88 72 72 72 57 57 28-45 103 101 83 103 101 83 88 88 83 87 87 83 80 80 80 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 82 78 64 66 61 43 8-20 83 74 72 83 74 72 83 74 72 83 74 72 81 74 72 74 74 72 68 68 68 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 66 56 48 52 39 36 21-27 104 83 83 104 83 83 89 83 83 87 83 83 81 81 81 76 76 76 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 80 64 64 65 48 48 28-45 96 92 77 96 92 77 88 88 77 87 87 77 80 80 77 75 75 75 72 72 72 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 74 72 57 61 56 33 8-20 77 67 65 77 67 65 77 67 65 77 67 65 77 67 65 74 67 65 68 67 65 64 64 64 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 61 44 40 45 33 32 21-27 96 75 75 96 75 75 89 75 75 87 75 75 80 75 75 75 75 75 72 72 72 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 74 58 58 60 40 40 28-45 87 83 69 87 83 69 87 83 69 87 83 69 80 80 69 75 75 69 72 72 69 68 68 68 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 69 64 40 56 44 27 8-20 72 64 60 72 64 60 72 64 60 72 64 60 72 64 60 72 64 60 68 64 60 64 64 60 60 60 60 57 57 57 54 54 54 51 51 51 49 49 49 53 38 35 39 29 27 21-27 88 72 72 88 72 72 88 72 72 86 72 72 79 72 72 73 72 72 69 69 69 65 65 65 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 68 48 48 53 35 35 28-45 80 77 64 80 77 64 80 77 64 80 77 64 80 77 64 75 75 64 72 72 64 68 68 64 64 64 64 61 61 61 58 58 58 55 55 55 53 53 53 64 58 32 48 36 22 8-20 66 57 49 66 57 49 66 57 49 66 57 49 66 57 49 66 57 49 66 57 49 64 57 49 60 57 49 57 57 49 54 54 49 51 51 49 49 49 49 45 34 32 35 26 24 21-27 82 65 65 82 65 65 82 65 65 82 65 65 78 65 65 72 65 65 68 65 65 64 64 64 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 64 41 41 45 32 32 28-45 75 72 58 75 72 58 75 72 58 75 72 58 75 72 58 75 72 58 72 72 58 67 67 58 64 64 58 61 61 58 58 58 58 55 55 55 53 53 53 58 48 27 41 30 18 8-20 65 52 44 65 52 44 65 52 44 65 52 44 65 52 44 65 52 44 65 52 44 64 52 44 60 52 44 57 52 44 54 52 44 51 50 44 49 49 44 43 32 29 33 24 22 21-27 79 64 64 79 64 64 79 64 64 79 64 64 77 64 64 72 64 64 67 64 64 64 64 64 61 61 61 58 58 58 55 55 55 52 52 52 50 50 50 61 38 38 42 29 29 28-45 73 67 52 73 67 52 73 67 52 73 67 52 73 67 52 73 67 52 72 67 52 66 66 52 64 64 52 61 61 52 58 58 52 55 55 52 53 53 52 56 40 26 39 27 16 8-20 64 48 42 64 48 42 64 48 42 64 48 42 64 48 42 64 48 42 64 48 42 64 48 42 59 48 42 57 48 42 54 48 42 51 48 42 49 48 42 40 30 28 32 24 21 21-27 75 60 60 75 60 60 75 60 60 75 60 60 75 60 60 72 60 60 66 60 60 64 60 60 60 60 60 58 58 58 55 55 55 52 52 52 50 50 50 58 36 36 40 28 28 28-45 72 65 44 72 65 44 72 65 44 72 65 44 72 65 44 72 65 44 72 65 44 66 65 44 64 64 44 60 60 44 58 58 44 55 55 44 53 53 44 50 37 24 37 26 15 = min 72" span = min 64" span = min 48" span REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. 105 mph 110 mph 115 mph 120 mph 130 mph 140 mph 150 mph 160 mph 170 mph 175 mph 180 mph 100 mph 60 psf 70 psf 80 psf 90 psf 90 mph 95 mph Rail: XR100 Hip Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 67.5" (60 cell typ.), Max Module SF: 21 SF Exposure D Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf Exposed Mod.Edge Mod.100 psf 110 psf Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 123 123 123 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 123 123 123 108 96 91 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 121 121 121 104 104 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 117 114 115 97 8-20 123 123 123 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 123 122 116 101 90 86 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 121 121 120 98 98 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 117 109 109 92 8-20 123 123 123 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 123 114 109 96 85 81 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 121 121 114 93 93 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 114 103 103 87 8-20 123 123 123 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 123 108 102 90 81 77 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 119 119 108 88 88 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 109 99 98 83 8-20 123 123 123 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 117 101 96 85 77 73 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 112 112 103 84 84 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 103 96 93 78 8-20 123 122 116 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 110 96 91 81 73 72 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 106 106 98 80 80 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 98 90 88 75 8-20 123 116 110 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 103 90 85 77 72 67 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 101 101 96 77 77 28-45 117 117 116 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 112 113 92 86 85 72 8-20 120 105 99 102 101 99 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 92 81 77 72 64 61 21-27 121 115 115 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 116 91 91 86 72 72 28-45 117 117 106 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 102 102 84 80 77 66 8-20 109 96 91 102 96 91 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 84 74 72 65 59 54 21-27 121 106 106 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 105 83 83 79 65 65 28-45 117 117 97 98 98 97 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 96 96 77 74 72 60 8-20 99 87 83 99 87 83 86 84 83 84 84 83 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 76 67 65 61 49 45 21-27 118 97 97 99 97 97 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 96 76 76 74 60 60 28-45 109 108 89 98 98 89 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 87 85 72 69 66 54 8-20 91 80 76 91 80 76 86 80 76 84 80 76 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 72 64 59 56 42 38 21-27 113 89 89 99 89 89 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 88 72 72 69 54 54 28-45 101 100 82 98 98 82 83 83 82 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 81 78 65 64 60 41 8-20 84 74 72 84 74 72 84 74 72 84 74 72 75 74 72 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 66 58 49 49 37 34 21-27 105 83 83 99 83 83 84 83 83 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 82 65 65 64 48 48 28-45 96 93 77 96 93 77 83 83 77 82 82 77 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 76 73 59 60 56 34 8-20 79 72 68 79 72 68 79 72 68 79 72 68 75 72 68 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 64 51 44 48 35 32 21-27 101 80 80 99 80 80 84 80 80 83 80 80 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 78 64 64 64 42 42 28-45 91 89 74 91 89 74 83 83 74 82 82 74 76 76 74 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 73 69 58 58 51 32 8-20 78 69 66 78 69 66 78 69 66 78 69 66 75 69 66 68 67 66 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 61 48 40 44 33 30 21-27 97 77 77 97 77 77 84 77 77 83 77 77 76 75 75 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 76 60 60 60 40 40 28-45 88 86 72 88 86 72 83 83 72 82 82 72 76 76 72 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 72 67 51 56 48 29 = min 72" span = min 64" span = min 48" span *= Note: additional installation requirement for CAMO module clamp. See Note 10 on Page 2 for details.REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. Rail: XR100 Hip Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 80" (72 cell typ.), Max Module SF: 24 SF Exposure B Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf*Exposed Mod.Edge Mod.100 psf*110 psf* 100 mph 60 psf 70 psf*80 psf*90 psf* 90 mph 95 mph 105 mph 110 mph 115 mph 120 mph 130 mph 180 mph 140 mph 150 mph 160 mph 170 mph 175 mph Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 123 123 123 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 123 105 101 88 79 76 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 116 116 107 87 87 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 107 97 96 81 8-20 123 123 119 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 113 98 96 83 75 72 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 109 109 101 82 82 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 117 117 101 92 91 77 8-20 123 117 111 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 106 92 87 78 72 68 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 102 102 96 78 78 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 114 114 96 88 86 73 8-20 123 110 104 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 99 87 82 74 67 64 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 96 96 90 74 74 28-45 117 117 110 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 108 108 88 83 81 69 8-20 122 103 98 102 102 98 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 92 81 77 72 64 61 21-27 121 114 114 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 115 91 91 86 72 72 28-45 117 117 104 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 102 102 84 80 77 66 8-20 115 98 92 102 98 92 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 87 77 73 67 60 58 21-27 121 108 108 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 109 85 85 82 67 67 28-45 117 117 99 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 98 96 80 76 73 64 8-20 107 92 88 102 92 88 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 83 73 69 64 57 52 21-27 121 103 103 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 103 81 81 78 64 64 28-45 114 114 96 98 98 96 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 92 91 76 73 72 59 8-20 96 84 79 96 84 79 86 84 79 84 84 79 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 73 66 64 60 48 42 21-27 118 92 92 99 92 92 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 96 73 73 72 58 58 28-45 104 103 85 98 98 85 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 84 83 67 67 64 48 8-20 85 76 72 85 76 72 85 76 72 84 76 72 75 75 72 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 67 60 54 52 39 36 21-27 107 84 84 99 84 84 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 85 67 67 66 49 49 28-45 97 96 78 97 96 78 83 83 78 82 82 78 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 77 74 64 64 58 37 8-20 78 72 66 78 72 66 78 72 66 78 72 66 75 72 66 68 68 66 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 64 48 42 45 34 32 21-27 98 78 78 98 78 78 84 78 78 83 78 78 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 77 64 64 61 41 41 28-45 89 87 72 89 87 72 83 83 72 82 82 72 76 76 72 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 72 69 55 58 48 30 8-20 72 64 61 72 64 61 72 64 61 72 64 61 72 64 61 68 64 61 64 64 61 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 57 40 35 39 29 27 21-27 91 72 72 91 72 72 84 72 72 82 72 72 75 72 72 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 72 54 54 55 35 35 28-45 83 80 67 83 80 67 83 80 67 82 80 67 76 76 67 72 72 67 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 66 64 37 49 40 24 8-20 68 60 55 68 60 55 68 60 55 68 60 55 68 60 55 67 60 55 64 60 55 58 58 55 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 48 34 32 35 26 24 21-27 84 66 66 84 66 66 82 66 66 81 66 66 74 66 66 68 66 66 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 66 44 44 48 32 32 28-45 77 75 61 77 75 61 77 75 61 77 75 61 76 75 61 72 72 61 67 67 61 64 64 61 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 64 58 30 42 33 20 8-20 65 57 51 65 57 51 65 57 51 65 57 51 65 57 51 65 57 51 64 57 51 58 57 51 55 55 51 52 52 51 49 49 49 48 48 48 45 45 45 45 32 29 33 24 22 21-27 81 64 64 81 64 64 80 64 64 79 64 64 73 64 64 68 64 64 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 64 40 40 44 29 29 28-45 75 72 59 75 72 59 75 72 59 75 72 59 75 72 59 72 72 59 66 66 59 64 64 59 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 59 51 27 40 30 19 8-20 64 54 45 64 54 45 64 54 45 64 54 45 64 54 45 64 54 45 64 54 45 58 54 45 55 54 45 52 52 45 49 49 45 48 48 45 45 45 45 41 30 28 32 24 21 21-27 78 64 64 78 64 64 78 64 64 78 64 64 72 64 64 67 64 64 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 64 36 36 41 28 28 28-45 72 68 57 72 68 57 72 68 57 72 68 57 72 68 57 72 68 57 66 66 57 64 64 57 59 59 57 56 56 56 53 53 53 51 51 51 49 49 49 58 44 24 37 27 18 = min 72" span = min 64" span = min 48" span *= Note: additional installation requirement for CAMO module clamp. See Note 10 on Page 2 for details.REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. 170 mph 175 mph 180 mph 115 mph 120 mph 130 mph 140 mph 150 mph 160 mph 110 mph 60 psf 70 psf*80 psf*90 psf* 90 mph 95 mph 100 mph 105 mph Exposed Mod.Edge Mod. Hip Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 80" (72 cell typ.), Max Module SF: 24 SF Exposure C Rail: XR100 Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf*100 psf*110 psf* Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Group 3 8-20 123 123 117 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 109 96 90 80 72 69 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 105 105 98 80 80 28-45 117 117 117 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 116 117 96 90 88 74 8-20 123 114 109 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 101 88 84 75 68 65 21-27 121 121 121 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 121 98 98 92 75 75 28-45 117 117 114 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 110 110 91 85 83 72 8-20 123 108 102 102 102 102 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 96 83 78 72 65 64 21-27 121 119 119 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 117 92 92 87 72 72 28-45 117 117 109 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 103 103 85 80 78 66 8-20 117 101 96 102 101 96 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 88 77 74 68 61 59 21-27 121 112 112 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 110 87 87 83 67 67 28-45 117 117 102 98 98 98 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 98 98 80 76 74 64 8-20 109 96 90 102 96 90 86 86 86 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 83 73 69 65 58 52 21-27 121 105 105 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 103 81 81 78 64 64 28-45 117 117 96 98 98 96 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 96 92 76 73 72 59 8-20 102 90 85 102 90 85 86 86 85 84 84 84 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 77 69 66 64 51 48 21-27 121 99 99 99 99 99 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 98 77 77 74 61 61 28-45 111 112 92 98 98 92 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 88 87 72 72 66 55 8-20 96 85 80 96 85 80 86 85 80 84 84 80 75 75 75 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 73 65 64 59 48 42 21-27 120 96 96 99 96 96 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 92 73 73 72 58 58 28-45 106 106 87 98 98 87 83 83 83 82 82 82 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 84 83 67 66 64 48 8-20 87 77 73 87 77 73 86 77 73 84 77 73 75 75 73 68 68 68 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 67 59 52 51 38 35 21-27 109 85 85 99 85 85 84 84 84 83 83 83 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 84 66 66 65 48 48 28-45 97 96 78 97 96 78 83 83 78 82 82 78 76 76 76 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 77 74 60 61 58 36 8-20 78 72 66 78 72 66 78 72 66 78 72 66 75 72 66 68 68 66 64 64 64 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 61 48 40 44 32 30 21-27 99 77 77 99 77 77 84 77 77 83 77 77 76 76 76 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 76 60 60 60 40 40 28-45 90 87 72 90 87 72 83 83 72 82 82 72 76 76 72 72 72 72 67 67 67 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 72 66 48 56 48 29 8-20 72 64 60 72 64 60 72 64 60 72 64 60 72 64 60 68 64 60 64 64 60 58 58 58 55 55 55 52 52 52 49 49 49 48 48 48 45 45 45 54 37 34 38 28 26 21-27 91 72 72 91 72 72 83 72 72 82 72 72 74 72 72 69 69 69 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 72 51 51 52 34 34 28-45 83 80 66 83 80 66 83 80 66 82 80 66 76 76 66 72 72 66 67 67 66 64 64 64 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 65 60 34 48 37 24 8-20 66 59 51 66 59 51 66 59 51 66 59 51 66 59 51 66 59 51 64 59 51 58 58 51 55 55 51 52 52 51 49 49 49 48 48 48 45 45 45 45 32 30 33 25 24 21-27 83 66 66 83 66 66 81 66 66 80 66 66 73 66 66 68 66 66 64 64 64 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 65 40 40 45 30 30 28-45 76 73 60 76 73 60 76 73 60 76 73 60 76 73 60 72 72 60 66 66 60 64 64 60 59 59 59 56 56 56 53 53 53 51 51 51 49 49 49 59 54 27 40 30 19 8-20 64 48 41 64 48 41 64 48 41 64 48 41 64 48 41 64 48 41 64 48 41 58 48 41 55 48 41 52 48 41 49 48 41 48 48 41 45 45 41 38 28 26 29 22 20 21-27 77 60 60 77 60 60 77 60 60 77 60 60 72 60 60 67 60 60 64 60 60 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 59 34 34 38 26 26 28-45 72 67 54 72 67 54 72 67 54 72 67 54 72 67 54 69 67 54 65 65 54 64 64 54 59 59 54 56 56 54 53 53 53 51 51 51 49 49 49 54 37 24 35 24 15 8-20 60 44 37 60 44 37 60 44 37 60 44 37 60 44 37 60 44 37 60 44 37 58 44 37 55 44 37 52 44 37 49 44 37 48 44 37 45 44 37 36 27 25 28 20 19 21-27 74 59 59 74 59 59 74 59 59 74 59 59 72 59 59 66 59 59 64 59 59 59 59 59 56 56 56 53 53 53 50 50 50 48 48 48 48 48 48 55 32 32 36 25 25 28-45 69 65 44 69 65 44 69 65 44 69 65 44 69 65 44 69 65 44 65 65 44 64 64 44 59 59 44 56 56 44 53 53 44 51 51 44 49 49 44 48 34 22 33 24 15 8-20 58 40 35 58 40 35 58 40 35 58 40 35 58 40 35 58 40 35 58 40 35 58 40 35 55 40 35 52 40 35 49 40 35 48 40 35 45 40 35 34 25 24 26 19 18 21-27 72 55 55 72 55 55 72 55 55 72 55 55 72 55 55 65 55 55 64 55 55 58 55 55 55 55 55 53 53 53 50 50 50 48 48 48 48 48 48 51 30 30 34 24 24 28-45 66 64 37 66 64 37 66 64 37 66 64 37 66 64 37 66 64 37 64 64 37 61 61 37 58 58 37 56 56 37 53 53 37 51 51 37 49 49 37 42 32 19 32 22 13 = min 72" span = min 64" span = min 48" span *= Note: additional installation requirement for CAMO module clamp. See Note 10 on Page 2 for details.REV 12/12/2019 = Shaded cells indicate conditions in which UFO Mid Clamp connection capacity is exceeded. See Note 9 on page 2 for details. Rail: XR100 Hip Roof Flush Mount System Span Table (inches) - Portrait or Landscape Installation Max Module Length: 80" (72 cell typ.), Max Module SF: 24 SF Exposure D Wind Speed (mph) Roof Slope (deg.) Ground Snow: 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 120 psf*Exposed Mod.Edge Mod.100 psf*110 psf* 100 mph 60 psf 70 psf*80 psf*90 psf* 90 mph 95 mph 105 mph 110 mph 115 mph 120 mph 130 mph 180 mph 140 mph 150 mph 160 mph 170 mph 175 mph VARIES VARIES B C A XR Rail Slope Module Mounting System Bonding Mid Clamp DETAIL C (Module Removed for Clarity) Module Mounting System Bonding End Clamp (CAMO) Module Mounting System Bonding End Clamp (UFO) DETAIL A XR Rail EXHIBIT: EX-0015 - page 1 of 3 05/25/2018 PLAN VIEW DETAIL B FLUSH MOUNT SYSTEM PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF IRONRIDGE INC. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF IRONRIDGE INC. IS PROHIBITED. WEIGHT: N/A SHEET 1 OF 3 --DWG. NO.SIZE SCALE: NTS EX-0015 0.4 X L ( MAX) 0.4 X L ( MAX) (L) Span GE F D Existing Roof Structure CL CL DETAIL G Module Mounting SystemBonding End Clamp (UFO) PV Module 3/8" Module Gap(TYP) DETAIL E Module Mounting SystemBonding Mid Clamp PV ModulePV Module DETAIL F Roofing Framing(By Others)Flashing(FlashFoot2 Shown for Reference) Roofing(By Others) PV Module PV Module Rail Attachment(FlashFoot2 CapShown for Reference)XR Rail DETAIL D(Module Removed For Clarity) Module Mounting SystemBonding End Clamp (CAMO) XR Rail EXHIBIT: EX-0015- page 2 of 3 05/25/2018 PLAN VIEW FLUSH MOUNT SYSTEM PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF IRONRIDGE INC. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF IRONRIDGE INC. IS PROHIBITED. WEIGHT: N/A SHEET 2 OF 3 --DWG. NO.SIZE SCALE: NTS EX-0015 H DETAIL H Rail Attachment(FlashFoot2 Cap Shown for Reference) Flashing(FlashFoot2 Shown for Reference) Roof Framing(By Others) Module Mounting SystemBonding End Clamp (CAMO) Module Mounting System Bonding Mid Clamp XR Rail Options, TYP: 3/8" Bolt and Nut, (TYP) Roof Panels(By Others) Roof Covering (Shown for Reference) Module Mounting SystemBonding End Clamp (UFO) OR 3.0 2.4 1.8 XR10 XR100 XR1000 EXHIBIT: EX-0015 - page 3 of 3 05/25/2018 FLUSH MOUNT SYSTEM PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF IRONRIDGE INC. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF IRONRIDGE INC. IS PROHIBITED. WEIGHT: N/A SHEET 3 OF 3 --DWG. NO.SIZE SCALE: NTS EX-0015 WATERTIGHT FOR LIFE Pegasus Solar’s Comp Mount is a cost effective, high-quality option for rail installations on composition shingle roofs. Designed to last decades, the one-piece flashing with elevated cone means there is simply nothing to fail. A BETTER DAY ON THE JOB COMP MOUNT 25-year Warranty Manufactured with advanced materials and coatings to outlast the roof itself Superior Waterproofing Tested to AC286 without sealant 0.9” elevated water seal Code Compliant Fully IBC/CBC Code Compliant Exceeds ASCE 7-10 Standards All-In-One Kit Packaging Flashings, L-feet and SS lags with bonded EPDM washers are included in each 24-pack Simple 3-piece design for rapid installation One-piece flashing with elevated cone – No press-fits or deck-level EPDM washers to fail Encapsulating design raises the water seal 0.9” above roof deck Pegasus Solar Inc 100 West Ohio Avenue, Richmond, CA 94804 T: 510.730.1343 www.pegasussolar.com LAG SCREW, 5/16 X 4.5" 18-8 SS BONDED EPDM WASHER L-FOOT COMP FLASHING SCALE 1:4 2.3" 3.5" 1.5" 9.0" 11.6" 0.7" 0.9" 2.4" SCALE 1:2 SCALE 1:5 Composition Flashing & L-Foot Kit for Railed Systems A REV PART NUMBER: PSCR-C0 ASIZE TITLE: Comments: L FOOT Mass = 0.3 lbsLAG / CAPTURED WASHER Mass = 0.1 lbsFLASHING Mass = 0.7 lbs PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THISDRAWING IS THE SOLE PROPERTY OFPEGASUS SOLAR INC. ANY REPRODUCTION IN PART OR AS A WHOLEWITHOUT THE WRITTEN PERMISSION OFPEGASUS SOLAR INC IS PROHIBITED. 5 4 3 2 1 CONFIDENTIAL DRAWN: NW DRAWN: PWDRAWN: PWDRAWN: PWDRAWN: PW CHECKED: EKS SCALE: SHEET: 1 OF 1