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Plans ABBREVIATIONS ELECTRICAL NOTES JURISDICTION NOTES A AMPERE 1. THIS SYSTEM IS GRID-INTERTIED VIA A AC ALTERNATING CURRENT UL-LISTED POWER-CONDITIONING INVERTER. •• BLDG BUILDING 2. THIS SYSTEM HAS NO BATTERIES, NO UPS. CONC CONCRETE 3. A NATIONALLY-RECOGNIZED TESTING e DC DIRECT CURRENT LABORATORY SHALL LIST ALL EQUIPMENT IN CITY OF TIGARD �-' ;\,i'Ef) _ EGC EQUIPMENT GROUNDING CONDUCTOR COMPLIANCE WITH ART. 110.3. REVIEWED FOR CODE COMPLIANCE (E) EXISTING 4. WHERE ALL TERMINALS OF THE DISCONNECTING JUL 2 7 2015 EMT ELECTRICAL METALLIC TUBING MEANS MAY BE ENERGIZED IN THE OPEN POSITION, Approved: I '-1 CITY FSB FIRE SET-BACK A SIGN WILL BE PROVIDED WARNING OF THE r OF TI GALV GALVANIZED HAZARDS PER ART. 690.17. OTC. ` ' BUILDING 0/V S:ON GEC GROUNDING ELECTRODE CONDUCTOR 5. EACH UNGROUNDED CONDUCTOR OF THE Permit#: i'V\j�2Dt _C (-3� , GND GROUND MULTIWIRE BRANCH CIRCUIT WLL BE IDENTIFIED BY Address: t`3220 Crt-64J 2 HDG HOT DIPPED GALVANIZED PHASE AND SYSTEM PER ART. 210.5. I CURRENT 6. CIRCUITS OVER 250V TO GROUND SHALL Suite#: q _ Imp CURRENT AT MAX POWER COMPLY WITH ART. 250.97, 250.92(B). By Date. Z 1 �'� Isc SHORT CIRCUIT CURRENT 7. DC CONDUCTORS EITHER DO NOT ENTER kVA KILOVOLT AMPERE BUILDING OR ARE RUN IN METALLIC RACEWAYS OR kW KILOWATT ENCLOSURES TO THE FIRST ACCESSIBLE DC LBW LOAD BEARING WALL DISCONNECTING MEANS PER ART. 690.31(E). OFFICE COPY MIN MINIMUM 8. ALL WIRES SHALL BE PROVIDED WITH STRAIN (N) NEW RELIEF AT ALL ENTRY INTO BOXES AS REQUIRED BY NEUT NEUTRAL UL LISTING. NTS NOT TO SCALE 9. MODULE FRAMES SHALL BE GROUNDED AT THE OC ON CENTER UL-LISTED LOCATION PROVIDED BY THE PL PROPERTY LINE MANUFACTURER USING UL LISTED GROUNDING P01 POINT OF INTERCONNECTION HARDWARE. PV PHOTOVOLTAIC 10. MODULE FRAMES, RAIL, AND POSTS SHALL BE SCH SCHEDULE BONDED WITH EQUIPMENT GROUND CONDUCTORS. S STAINLESS STEEL • STC STANDARD TESTING CONDITIONS TYP TYPICAL UPS UNINTERRUPTIBLE POWER SUPPLY V VOLT Vmp VOLTAGE AT MAX POWER VICINITY MAP INDEX Voc VOLTAGE AT OPEN CIRCUIT W WATT , j.ff rn ,r iLl1 ,,. '.. PV1 COVER SHEET 3R NEMA 3R, RAINTIGHT PV2 SITE PLAN '. PV3 STRUCTURAL VIEWS /> ' "` °`� PV4 UPLIFT CALCULATIONS LICENSE GENERAL NOTES "'''""` , ; PV5 THREE LINE DIAGRAM PV6 ELECTRICAL CALCULATIONS OR # 180498 1. ALL WORK TO BE DONE TO THE 2014 OSSC 1:111 1 Cutsheets Attached AND 2012 IBC. -- ` ''¢ ri • Sun-inlet-lake City Park RGC, CGC1 2. ALL ELECTRICAL WORK SHALL COMPLY WITH I x THE CURRENT NATIONAL ELECTRIC CODE AS S 'i -, r AMENDED BY THE OREGON ELECTRICAL SPECIALTY r-r �¢, .. , 4t CODE. + — — _ 3 MODULE GROUNDING METHOD: ZEP SOLAR -' { °' REV BY DATE COMMENTS AHJ: Tigard co. ' =.. m REV A =I DATE COMMENTS I I _ M� w UTILITY: Portland General Electric cit0981T_ + =M-rarnd Or. y on State of Oregon, U.S.. Geological Survey®�� . CONFIDENTIAL - THE INFORMATION HEREIN JOB NUMBER J 8_9722834 0 0 PREMISE ONNER: DESCRIPTION: DESIGN: : V;;:,SolarC w CONTAINED SHALT. NOT BE USED FOR THE WISE, LINDSEY WISE RESIDENCE Jim McLean U BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM: `y NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp Mount Type C 13220 SW BRITTANY DR 5.72 KW PV ARRAY PART TO OTHERS OUTSIDE THE RECIPIENTS MODULE: TI G A R D OR 97223 3055 Clea v ew Way ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE (22) REC # REC260PEZ PAGE NAME: SHEET: REV DATE: San Mateo,we 9Way SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN INVERTER: T:(650)638-1028 F:(650) 638-1029 PERMISSION OF SOLARCITY INC. ABB ; PVT-4.2-OUTD-S-US-Z-A 5036798635 COVER SHEET PV 1 7/23/2015 (888)-SOL-CITY(765-2489) www.solarcity.com PITCH: 30 ARRAY PITCH:30 MP1 AZIMUTH: 150 ARRAY AZIMUTH: 150 MATERIAL: Comp Shingle STORY: 2 Stories 13220 SW Brittany Dr (E) DRIVEWAY Front Of House Unlocked Gated AC ir;?:_7 IL-__J 0 LEGEND AC 0 (E) UTILITY METER & WARNING LABEL H� © INVERTER W/ INTEGRATED DC DISCO ® & WARNING LABELS DC DISC 0 ® DISCONNECT & WARNING LABELS . tp-D9 Il AC DISCONNECT & WARNING LABELS 0 DC JUNCTION/COMBINER BOX & LABELS in 0 DISTRIBUTION PANEL & LABELS _ 12" FSB o® © ®c 0® 3 1=io o ®0 0 ® 0 LOAD CENTER & WARNING LABELS °Fe&e° 0 DEDICATED PV SYSTEM METER o o o 0 0 0 0 0 0 0 X 0 STANDOFF LOCATIONS • CONDUIT RUN ON EXTERIOR - CONDUIT RUN ON INTERIOR GATE/FENCE o o o 0 0 o 0 e $ 0 0 HEAT PRODUCING VENTS ARE RED r-,-...-1 A ', ;" INTERIOR EQUIPMENT IS DASHED TOTAL ARRAY AREA (SF): 399 SITE PLAN ' N TOTAL ROOF AREA (SF): 1985 `..�' Scale: 1/8" = 1' TOTAL ARRAY AREA IS a 20.09 0 1' 8' 16' F s PERCENT OF TOTAL ROOF AREA ■ J B-9722834 0 0 PREMISE OWNER: DESCRIPTION: DESIGN: CONFlDENTIAL - THE INFORUATION HEREIN JOB NUIIBEit �u . CONTAINED SHALL NOT BE USED FOR THE WISE, LINDSEY WISE RESIDENCE Jim McLean =;;,SolarCity BENEFIT OF ANYONE EXCEPT SOLARCITY INC.. MOUNTING SYSTEM: �'IF NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp Mount Type C 13220 SW BRITTANY DR 5.72 KW PV ARRAY PART TO OTHERS OUTSIDE THE RECIPIENTS MODULES TIGARD, OR 97223 ORGANIZATION. EXCEPT IN CONNECTION WITH 3055 ClerIew Way THE SALE AND USE OF THE RESPECTIVE (22) REC # REC26OPEZ PAGE NAME SHEET: REw DATE S Mateo, CA 9M02 SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN work T:(650)638-1028 F:(650)638-1029 PERMISSION aF SOLARCITY INC. ABB # PVT-4.2-OUTD-S-US-Z-A 5036798635 SITE PLAN PV 2 7/23/2015 (888)-sa-aTY(76s-2Fa9),w.,.eola.cIty. , * PV MODULE �r 5/16" BOLT WITH LOCK INSTALLATION ORDER (E) 1x6 & FENDER WASHERS i LOCATE RAFTER, MARK HOLE ZEP LEVELING FOOT (1) LOCATION, AND DRILL PILOT ZEP ARRAY SKIRT (6) � HOLE. • (4) (2) SEAL PILOT HOLE WiTH ZEP COMP MOUNT C POLYURETHANE SEALANT. Ai�bzwev iIiN 1 . :101�1�1�111�* . 13 INSERT FLASHING. ZEP FLASHING C <��T�� ��5� (`) 4" g"P 11' (E) COMP. SHINGLE �.� a —�j 1 (E) LBW Co PLACE MOUNT. (E) ROOF DECKING INSTALL LAG BOLT WITH SIDE VIEW OF MP1 NTS 5/16" DIA STAINLESS (5) (5) SEALING WASHER. A STEEL LAG BOLT LOWEST MODULE SUBSEQUENT MODULES INSTALL LEVELING FOOT WITH WITH SEALING WASHER (` BOLT & WASHERS. MP1 X-SPACING X-CANTILEVER Y-SPACING Y-CANTILEVER NOTES (2-1/2" EMBED, MIN) LANDSCAPE 72" 24" STAGGERED STRUCTURE MEETS THE PORTRAIT 48" 20" PRESCRIPTIVE REQUIREMENTS (E) RAFTER RAFTER 2x8 @ 24"OC ROOF AZI 150 PITCH 30 STORIES: 2 OF THE OSISC SECTION 305.4 STANDOFF ARRAY AZI 150 PITCH 30 Scale: 1 1/2" = 1' C.J. 2x8 @24"OC Comp Shingle CONFIDENTIAL- THE INFORMATION HEREIN d08 NUMBER: J B-9 7 2 2 8 3 4 00 PFEINSE WISE,OWNER: DESC NPTION: DESIGN: ZSoIarCity CTAINED SHALL NOT BE USED FOR THE WISE, LINDSEY WISE RESIDENCE Jim McLean BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYS1EAk .� NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp Mount Type C 13220 SW BRITTANY DR 5.72 KW PV ARRAY PART TO OTHERS OUTSIDE THE RECIPIENTS Mom TIGARD, OR 97223 ORGANIZATION, EXCEPT IN CONNECTION WITH 3055 gearwiew Way THE SALE AND USE OF THE RESPECTIVE (22) REC # REC260PEZ p HAMS: SHEET: REV. DATE Sm Mateo, CA 94402 PERMISSION TY EQUIPMENT, WITHOUT THE WRITTEN INVER�R: 5036798635 PV 3 7/23/2015 (BBBj Sd-CITY(765-2+89)www �la.'d y�«r, PERMIS of SOLARCITY INC. ABB # PVI-4.2-OUTD-S-US-Z-A STRUCTURAL VIEWS UPLIFT CALCULATIONS 07.23.2015 SolaiCity PV System Structural Version#48.2 Design Software Project Information&Table Of Contents Risk Category: II PV System Type SolarCIty SleekMount"' Comp Roof Comp Roof Layers of Comp Roofing 2 eilli Roof Slope 30° Rafter Spacing AIM 24"O.C. PV System Module Orientation Landscape and Portrait PV Module Area 1111. 391 sf PV Module Width 39" IN Module Length 66" WIPPRO Standoff(Attachment Hardware) Comp Mount Type C Reduced Ground/Roof Live/Snow Loads Ground Snow Load pg 25.0 pst ' ASCE Table 7-1 Surrounding Roof Snow 100% 25.0 psf 'ASCE Eq: 7.4-1 Roof Snow Over PV Modules , 100'Vo 25.0 pst 'ASC1 I q: 7.1 1 Wind Design Criteria Wind Design Code ASCE T05 Wind Design Method Partlally/Fully Enclosed Method Basic Wind Speed V 95 mph Fig.6-1 Exposure Category C ' Section 6.5.6.3 Roof Style Gable Roof 'Fig.6-11e/C/D-14A0 Mean Roof Height h 25 ft Section 6.2 Effective Wind Area(1 Module) A 17.8 sf IBC 1509.7.1 Wind Pressure Calculation Coefficients Wind Pressure Exposure Kz 0.95 Table 63 Topographic Factor Kzt 1.00 Section 6.5.7 Wind Directionality Factor ' Kd 0.85 Table 6-4 Importance Factor I I 1.0 Table 6-1 Velocity Pressure qh qh = 0.00256(Kz)(Kzt)(Kd)(V"2)(I) Equation 6-15 18.6 psf Ext.Pressure Coefficient(Up) GCp(Up) -0.95 Fig.6-11e/C/D-14NB Ext.Pressure Coefficient(Down) GCp(Down) 0.88 Fig.6-119/C/0-14A/9 Design Wind Pressure p p= qh(GCp) Equation 6-22 Wind Pressure Up p(up) -17.6 psf Wind Pressure Down p(down) _ 16.2 psf Allowable Standoff Spacings X-Dlrection V-Direct ion Max Allowable Standoff Spacing Landscape 72" 39" Max Allowable Cantilever Landscape 24" NA Standoff Configuration Landscape Staggered Max Standoff Tributary Area Trib 20 sf PV Assembly Dead Load W-PV 3 psf Net Wind Uplift at Standoff T-actual -314 lbs Uplift Capacity of Standoff T-allow 500 lbs Standoff Demand/Capacity DCR 62.7% Max Allowable Standoff Spacing Portrait 48" 66" Max Allowable Cantilever Portrait 20" NA Standoff Configuration Portrait Staggered Max Standoff Tributary Area Trib 22 sf PV Assembly Dead Load W-PV 3 psf Net Wind Uplift at Standoff T-actual -351 Ibs Uplift Capacity of Standoff T allow 500 lbs Standoff Demand/Capacity DCR 70.3% • J B-9722834 0 0 PREMISE OWNER: DESCRIPTION: DESIGN: CONFIDENTIAL - THE INFORMATION HEREIN JOB NUMBER: `\\4 � CONTAINED SHALL NOT BE USED FOR THE WISE, LINDSEY WISE RESIDENCE Jim McLean .,,So�arCity - BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM: 13220 SW BRITTANY DR 5.72 KW PV ARRAY '�''" NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp Mount Type C PART TO OTHERS OUTSIDE THE RECIPIENTS MODULES TIGARD, OR 97223 ORGANIZATION, EXCEPT IN CONNECTION WITH 3055 Clear4ew Way THE SALE AND USE OF THE RESPECTIVE (22) REC # REC26OPEZ PAGE NAME: SHEET: REV. DATE: San Mateo, CA 94402 PERMIS ON OF SOLARCITY INC.OT THE WRITTEN INVERTER: 5036798635 PV 4 7/23/2015 (aea)-(sa�cm(765 2489) �w arcity.com ABB # PVI-4.2-OUTD-S-US-Z-A UPLIFT CALCULATIONS GROUND SPECS MAIN PANEL SPECS GENERAL NOTES INVERTER SPECS MODULE SPECS LICENSE BOND (N) #8 GEC TO (E) GROUND ROD Panel Number: B12-20 FN Inv 1: DC Ungrounded INV 1 —(1)ABB # PVI-4.2—OUTD—S—US—Z—A LABEL: A —(22)REC yy REC260PEZ OR # 180498 AT PANEL WITH IRREVERSIBLE CRIMP Meter Number:24 320 126 lie—In: Supply Side Connection FCI Inverter; Zigbee 4200W, 240V, 967 PV Module; 260W, 236.6W PTC, MC4, 40mm, Black Frame, ZEP Enabled RGC, CGC1 Underground Service Entrance INV 2 Voc: 37.8 Vpmax: 30.7 INV 3 Isc AND Imp ARE SHOWN IN THE DC STRINGS IDENTIFIER (E) 100A MAIN SERVICE PANEL (E) 100A/2P MAIN CIRCUIT BREAKER ADJUST MIN. ACTIVATION VOLTAGES! 1 (E)E WIRING CUTLER—HAMMER Inverter I 1 IND Disconnect COOPER CUTLER—HAMMER ® Meter Socket Disconnect ® ABB Dc, Vstart = 120V i, • PVI-4.2—OUTD—S—US—Z—A i_ _ Dc- MP 1: 1X11 i •1i A 25A B C EGG C111-1 A /� I zaav I r- I, • • A r A mil-- Il � �• I . u 1 100A/2P B .+�. . I �- Lz �� Do I EGG/N �__ Dc I /`°c, Vstalt = 120V (E) LOADS I e uI —A,—a GND—— ---_.1.114.._ ✓ / ` /— T/ b GEC TD —�� °G 5c- MP 1: 1x11 r----- _ ® ----Eg--- ----f-- - t,FGC � (1)Conduit Kit; 3/4- EMT N I ^ I d J p I Z-ca T GEC4 TO 120/240V I SINGLE PHASE I UTILITY SERVICE I f ii I 1 Voc* = MAX VOC AT MIN TEMP POI-(2)ILSCO ! IPC 4/0-/6 A (1)CUTLER—HAMMER �1 DG222NR8 AC DC Insulation Piercing Connector; Main 4/0 4, Top 6-14 Disconnect; BOA, 240Vac, Fusible, NEMA 3R C —(1)CUTLER—HAMMER / DG221URB B _(,)COOPER /B-Line Meter Socket Oil Disconnect; 30A, 24OVac, Non-Fusible, NEMA 3R Meter Socket; 125A, 4-14AWG, Ring Type -(1)CUTLER-HAMMER !DG03ONB -(1)AW CAP; B-Line Meter Socket Accessory Ground/Neutral 1t; 30A, General Duty(DG) -(1)Milbank ! CL200D /Itron CIS SSC1-SUPPLY SIDE CONNECTION. DISCONNECTING MEANS SHALL BE SUITABLE Solid State Single Phase Meter; Digit al AS SERVICE EQUIPMENT AND SHALL BE RATED PER NEC. 4 —(1)AWG 16, THwN 2, Block (1)AWG p0, THwr1 2, Block (2)AWG /1 D, PV Wire, 600V, Sod Voc* =458.4t-VDC- 58.46 VDC IsC =9.01 ADC O (1)AWG /6, THWN-2, Red O (1)AWG 110, THWN-2, Red O (a-(1)AWG X16, Stranded Bare Copper EGC Vmp =337.7 VDC Imp=8.5 ADC (1)AWG #6, THWN-2, White NEUTRAL Vmp =240 VAC Imp=20 AAC (1)AWG #10, THWN-2, White NEUTRAL Vmp =240 VAC Imp=20 MC (1)Conduit Kit; 3/4' EMT -(1)AWG #6, Solid Bare Copper GEC -(1)Conduit Kit; 3/4' EMT -(1)AWG #8, THWN-2, Green EGC/GEC.-(1)Conduit.Kit.3/47,EMT (2)AWG p10, PV Wire, 600V, Black Voc* =458.46 VDC Isc =9.01 ADC O 1:41-(1)AWG#6, Stranded Bare Copper EGC Vmp =337.7 VDC Imp=8.5 ADC (1)Conduit Kit; 3/4- EMT CONCONFIDENTIAL THE INFORMATION HEREIN JOB NUMBER: J B-9722834 0 0 PREMISE OWNER: DESCRIPTION: DESIGN: `■}�∎\ CONTAINED SHALL NOT BE USED FOR THE WISE, LINDSEY WISE RESIDENCE Jim McLean � SoIarCity " BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM: ��'�' NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp Mount Type C 13220 SW BRITTANY DR 5.72 KW PV ARRAY PART A IZ TO OTHERS OUTSIDE THE RECIPIENT'S IT MODULES TIGARD, OR 97223 3055 Clearvew Way ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE (22) REC # REC260PEZ PAGE NAME: SHEET: REV: DAIS: sin Mateo, CA e 9Way PERMISSION ONEOFISOLARCITY INC. THE WRITTEN INVERTER: 5036798635 PV 5 7/23/2015 (888)T:(650) SOL-OTY(765-2489)6www.sdarcty.com ABB # PVI-4.2-OUTD-S-US-Z-A THREE LINE DIAGRAM ELECTRICAL CALCULATIONS Module: Inverter 1: 22 REC 260PEZ 1 ABB PVI 4.2 S AFCI _234.3 0.96 Inv Power WPTC 4600 4948.42 Voltage Drop Calculations Vdrop= p) * (2*Length)*(Resistance) / mp) Version 5.8.0 Im Module: REC 260PEZ 234.3 Imp(A) _ Max.Leng h_(ft) Wire I Inverter 2: String: 8.5 80 AWG#10 at Max Ave Hi:87 deg F Module: REC 260PEZ 234.3 Vdrop= T8.5 160 0.00124 Ohms) / 282.32 0.6 Inverter 3: Branch: [ 8.5 I 50 I AWG#10 I at Max Ave Hi:87 deg F 234.3 Vdrop= (8.5 100 0.00124 Ohms) / 337.7 0.37 Module: REC 260PEZ - Total voltage dro in DC conductors= 0.97 Inverter 4:i Inverter: 120 I 25 I AWG#10 I at 240V Vdrop= (20 50 0.001 4 Ohms) / 240 V 0.21 Total: 22 Modules Total Inv Pwr: 4600 4948.42 I PTC Combined I I I at 240V Photovoltaic Module Electrical Specifications: Total STC: 5720 Vdrop= Ohms) / 240 V Voc:I 37.8 V deg F deg C Vmp: 30.7 V Record Low Temp: 8 -13 Total voltage drop in AC conductors= 0.21 Isc: 9.01 A Max Average Hi Temp: 87 31 Total voltage drop in AC and DC conductors= Imp: 8.5 A Record Hi Temp: Tvoc: -0.1 V/deg C Tisc: 2.16 mA/deg C I String Type A and 2 Combined Strings Type A Voc Correction Method:'Manuf TVoc Data Branch Circuit Type A 1 way wire length: N/A Voc Correction Factor: ABB PVI-4.2-S AFCI 1 I strings per branch 1 1 I strings per branch 2 Inverter Min Vdc Input: 130 11 REC 260PEZ Min Vmp at Max Temp: 282.32 11 I modules per series string 11 I modules per series string Voc= 415.8 Voc= 415.8 V Voc= 415.8 V Max Voc at Min Temp: 458.46 Vmp= 337.7 Vmp= 337.7 V Vmp= V Inverter Max Vdc Input: 600 337.7 Isc= 9.01 Isc= 9.01 A Isc= 9.01 A Max String Size: 14 Imp= 8.5 Imp= 8.5 A Imp= 8.5 A Icont= 11.26 Art 690.8(A)(1) 1-way wire length: 50 Icont= 11.26 A Icont= 11.26 A Art 690.8(A)(1) 1.a Conductor: AWG#10 I PV Wire 2.a Conductor 1: N/A Conductor 2: N/A Icont*1.25=(Amps) 14.08 I Conductor 1 Conductor 2 30 deg C ampacity= 40 I Icont*1.25=(Amps) 14.08_ 14.08 1.b Icont=(Amps) 11.26 I 30 deg C ampacity= N/A N/A I Start ampacity 40 2.b Icont=(Amps) 11.26 11.26 Temperature derate(%=F) 0.76 Start ampacity N/A N/A Conduit fill derate(a/o=#) 1 Temperature derate(%=F) N/A N/A Derated ampacity 30.4 I Conduit fill derate(%=#) N/A N/A 1.c Derated ampacity N/A N/A I Icont*1.25=(Amps) 14.08 I 2.c Term 1 Term 2 Ampacity 40 I I Temp table N/A N/A Icont*1.25=(Amps) 14.08 14.08 1.d Icont*1.25=(Amps) 14.08 Ampacity N/A N/A OCP Size= 15 I Inverter Type A Output 2.d OCP Size= I 15 I 15 I ABB PVI-4.2-S AFCI I 1 way wire length: 25 ft Combined Inverter Output Icont= I 20 I A Art 690.8(A)(1) Service Voltage= 3.a Icont*1.25=(Amps) 25 Art 690.8(B)(1) Total Inverter Power= 1 way wire length= 25 OCP Size= _ 25 Art 240.6(A) Icont=#of inverters*max inverter current Art 690.8(A)(1) 3.b Conductor:)AWG#10 THWN-2 at 90 deg C:Table 310.16 Icont=(Amps) Icont*1.25=(Amps) 25 4.a Icont*1.25=(Amps) 25 Art 690.8(B)(1) 30 deg C ampacity= 40 I OCP size= 25 Art 240.6(A) 3.c Icont=(Amps) 20 4.b Conductor: I AWG#10 THWN-2 at 90 deg C:Table 310.16 Start ampacity 40 Icont*1.25=(Amps) 25 Temperature derate(%=F) 0.91 30 deg Campacity= 40 I Conduit fill derate(%=#) 1 4.c Icont=(Amps) 20 Derated ampacity 36.4 I Start ampacity 40 3.d Icont*1.25=(Amps) 25 Temperature derate(%=F) 0.91 Ampacity 35 Conduit fill derate(1)/0=#) 1 Derated ampacity 36.4 4.d Icont*1.25=(Amps) 25 I Ampacity 35 I CONFIDENTIAL- THE INFORMATION HEREIN JOB NUMBER: J B-9722834 00 PREMISE R. DESCRIPTION: DES N�}� CONTAINED SHALL NOT BE USED FOR THE WISE, LINDSEY WISE RESIDENCE Jim McLean k.l,SoIarCity BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM: NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp Mount Type C 13220 SW BRITTANY DR 5.72 KW PV ARRAY PIN PART TO OTHERS OUTSIDE THE RECIPIENTS MODULES TIGARD OR 97223 3055 Clearvk■Way ORGANIZATION, EXCEPT IN CONNECTION MATH THE SALE AND USE OF THE RESPECTIVE (22) REC # REC260PEZ PAGE NAME SHEET: REV: DATE: San Mateo,CA 94402 SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN T:(650)638-1028 F:(650)638-1029 PERMISSION OF SOLARCITY INC. ABB# PVI-4.2-OUTD-S-US-Z-A 5036798635 ELECTRICAL CALCULATIONS PV 6 7/23/2015 (888)-SOL-aTY(765-2489) resolarcity.com - Label Location: Label Location: Label Location: CAUTION: SOLAR CIRCUIT (C)(IC)(CB) MAXIMUM AC A (AC) (P01) WARNING Per Code: OPERATING CURRENT Per Code: Per Code: - IFC 605.11.1.4 MAXIMUM AC NEC 690.54 INVERTER OUTPUT NEC 690.64.B.7 OPERATING VOLTAGE CONNECTION Label Location: THIS OVERCURRERELOCATE T DO NOT - PHOTOVOLTAIC DC (DC)(INV) DEVICE DISCONNECT Per Code: NEC 690.14.C.2 Label Location: WARNING (AC)(P01) ELECTRIC SHOCK HAZARD Per Code: Label Location: Label Location: DO NOT TOUCH TERMINALS NEC 690.17(4) WARNING (DC) (INV) MAXIMUM POWER- A (DC)(INV) TERMINALS ON BOTH LINE AND ELECTRIC SHOCK HAZARD Per Code: POINT CURRENT(Imp)- LOAD SIDES TDHE OPEN POSITION NEC 690.35 F THE DC CONDUCTORS OF THIS ( ) Per Code: PHOTOVOLTAIC SYSTEM ARE TO BE USED WHEN MAXIMUM POWER-_V NEC 690.53 UNGROUNDED AND INVERTER IS(Vmp)POINT MAXIMUM SYSTEM STEM MAY BE ENERGIZED UNGROUNDED MAXIMUM SYSTEM V VOLTAGE(Voc) SHORT-CIRCUIT CURRENT(Isc) Label Location: PV SYSTEM (AC) DISCONNECT FOR UTILITY OPERATION Label Location: WARNING (DC)(CB) ELECTRICAL SHOCK HAZARD Per Code: DO NOT TOUCH TERMINALS NEC 690.17(4) Label Location: TERMINALS ON BOTH LINE AND PHOTOVOLTAIC POINT OF (P01) LOAD SIDES MAY BE ENERGIZED INTERCONNECTION Per Code: IN THE OPEN POSITION WARNING: ELECTRIC SHOCK " DC VOLTAGE IS HAZARD. DO NOT TOUCH NEC 690.17.4; NEC 690.54 ALWAYS PRESENT WHEN TERMINALS.TERMINALS ON • SOLAR MODULES ARE BOTH THE LINE AND LOAD SIDE EXPOSED TO SUNLIGHT MAY BE ENERGIZED IN THE OPEN POSITION. FOR SERVICE DE-ENERGIZE BOTH SOURCE AND MAIN BREAKER. PV POWER SOURCE Label Location: MAXIMUM AC A OPERATING CURRENT WARNING (DC)(INV) MAXIMUM AC V - Per Code: OPERATING VOLTAGE ELECTRIC SHOCK HAZARD IF A GROUND FAULT IS INDICATED NEC 690.5(C) NORMALLY GROUNDED CONDUCTORS MAY BE UNGROUNDED AND ENERGIZED Label Location: CAUTION (P01) DUAL POWER SOURCE Per Code: SECOND SOURCE IS NEC 690.64.B.4 Label Location: PHOTOVOLTAIC SYSTEM (AC): AC Disconnect PHOTOVOLTAIC AC (AC)(P01) (C): Conduit Per Code: DISCONNECT (CB): Combiner Box NEC 690.14.C.2 Label Location: (D): Distribution Panel La La (POI) (DC): DC Disconnect CAUTION (IC): Interior Run Conduit PHOTOVOLTAIC SYSTEM Per Code: (INV): Inverter With Integrated DC Disconnect ., CIRCUIT IS BACKFED NEC 690.64.B.4 (LC): Load Center (M): Utility Meter (P01): Point of Interconnection CONFIDENTIAL - THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR '0114 3055 Clearview Way THE BENEFIT OF ANYONE EXCEPT SOLARCITY INC.,NOR SHALL IT BE DISCLOSED WI. IN WHOLE OR IN PART TO OTHERS OUTSIDE NE RECIPIENT'S ORGANIZATION, Label Set l'4I ■ T:(650)638-1028 CA 650)638-1029 EXCEPT IN CONNECTION 1NTH THE SALE AND USE OF THE RESPECTIVE ��=�a a ty (888)-SOL-CITY(765-2489)www.5olarciry.com SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. E3 S ZS Comp Edge Zone Calculations 1 of 4 c ZS Comp Edge Zone Calculations 2 of 4 Zep S o to r 3/26/15 Zep S o la t" 3/26/15 This set of calculations is intended to show that ZS Comp has sufficient strength to allow for attachment Down Force Spacing spacings of at least 48"in Edge Zones whether the modules are orientated in landscape or portrait.The Allowable Down Force Load down force spacing= calculations will vary the design variables to account for the worst case for each failure mode that is being module width x design load checked. Wind Down Calculations All variable the same as above except for roof pitch General Design Information: Roof Pitch Module Size: 39"x 65" Basic Wind Speed= 120 mph 14 30 45 System Weight= 3 psf Ground Snow Load= 30 psf GCN landscape= 0.5 0.9 0.9 GCN portrait= 0.4 0.9 0.9 Comp Mount Allowable Loads Load Duration Wind Snow �, design load landscape= 15.35 27.64 27.64 psf 1�"� 'o'- design load portrait= 12.28 27.64 27.64 psf Uplift= 656 lbs N/A ,--6•44'.411111 Lateral= 357 lbs 290 lbs 85818 note:use 10 psf minimum Down Force= 1074 lbs 771 lbs OREGON Snow Calculations 4,e To account for unbalanced snow loads,ground snow loads will be used for roof pitches 30 degrees and lower.to *Ik Attachment Spacing Calculations v�RFyy�Root%. Per section 7.6.1 of ASCE 7-10 unbalanced snow loads do not need to be considered for slopes above 30 degrees. Uplift Spacing EXPIRES: 12/31/16 Allowable Uplift Load FOR PAGES 1-4 uplift spacing= Ground Snow Load= 30 psf module length or width x design load Roof Pitch Wind Uplift Calculations 14 30 2014 OSSC and ASCE 7-10 Method 2 Design Snow Load 29.11 25.98 psf (snow load spread over the length of the rafter) • P=ghGCN qh=0.00256KzKrtKdV2I - - Down Force Load Roof Pitch Basic Wind Speed= 120 mph Combinations: 14 30 Exposure= C Roof Zone= Edge Zone D+S= 31.16 25.10 psf Importance Factor= 1.0 K,= 0.98 from Table 6-3 D+0.6*W= 12.91 19.18 psf Gable/Hip Roof KZt= 1.0 per 6.5.7.2 D+0.75*0.6*W+0.75S 31.59 31.91 psf Vorst Case Roof Pitch= 14 degrees Kd= 0.85 from Table 6-4 Roof Height= 30 GCN landscape= -1.6 Allowable Spacing for Down Force riscape effective area= 13.0 ft2 GCN portrait= -1.5 7711bs in .ortrait effective area= 21.7 ft2 landscape down force spacing = 39"x 31.91psf x 144 ftZ =89" Plandscape= -49.13 psf qh= 30.71 psf Pportralt= -46.06 psf 7711bs in portrait down force spacing = 65"x 31.91psf x 144 ftZ = 53" Uplift Load Combination:0.6D+0.6W(ASCE Section 2.4.1 equation 7) design load landscape= -27.73 psf design load portrait= -25.89 psf 656 lbs in ft2 landscape uplift spacing = 39"x 27.73 psf x 144-= 87" 656 lbs in - portrait uplift spacing = 65"x 25.89 psf x 144 ft2 =56" 0 ZS Comp Edge Zone Calculations 3 of 4 ZS Comp Edge Zone Calculations 4 of 4 ZepSolar 3/26/15 3/26/15 Zep Solar Lateral Spacing Module Deflection Spacing The lateral force on the system increases as the pitch of the roof increases,but the amount of snow on the landscape module spacing= -1.4545 x Maximum Upli f t or Down Force Pressure+120.7273 roof decreases for slopes greater than 30 degrees.With this in mind,the lateral force will be checked at 30 degrees with ground snow load and 45 degrees with sloped roof snow. portrait module spacing = -0.8182 x Maximum Uplift or Down Force Pressure+79.909 Allowable Lateral Load Maximum Uplift Pressure Landscape= -27.73 lateral spacing= module width x design load Maximum Uplift Pressure Portrait= -25.89 Snow Calculations Maximum Down Force Pressure= 31.91 psf Ground Snow Load= 30 psf Ps=C5 pf Roof Pitch= 31 45 degrees landscape module spacing =-1.4545 x 31.91 psf+ 120.7273= 74" pf=0.7CeCflpg Ce= 0.9 C5= 0.71 0.45 C,= 1.2 pf= 22.68 22.7 psf portrait module spacing = -0.8182 x 31.91 psf+79.909=54" I= 1.0 p5= 16.1 10.2 psf Calculation Summary Roof Pitch Calculated Edge Zone Spacing 27 30 31 45 Spacing Check Landscape Portrait Design Snow Load 26.73 25.98 13.80 7.22 psf Uplift 87" 56" (snow load spread over the length of the rafter) Down Force 89" 53" Lateral 30° 27' 30" Lateral Force Component 74" 48" 44" Down Force Load Roof Pitch Module Deflection 74" 54" Combinations: 27 30 31 45 D+S= 13.50 14.49 8.65 7.22 psf As can be seen in the table above,for Design Wind Speeds up to 120 mph and Ground Snow Loads up to 30 D+0.75*0.6W+0.755 10.46 11.24 6.88 5.95 psf psf with modules orientated in landscape,the system is strong enough to be installed at 72"on center in the Edge Zone.When modules are installed in portrait,the spacing for edge zone installations can be 48"on Allowable Spacing for Lateral Force center for most roof pitches.For roof pitches that are greater than 27 but less than 31°,the maximum 30 degree roof pitch attachment spacing is 44". 2901bs in landscape lateral spacing= x 144 39"x 14.49 psf f=74" tz 2901bs in portrait lateral spacing= 65"x 14.49 psf x 144 ftz =44" Portrait spacing is less than 48".Try roof pitch of 27 degrees 2901bs in portrait lateral spacing= 65"x 13.50 psf x 144 ftz =48" ^SoIarCity Zep Solar Next-Level PV Mounting Technology SolarCity I Zep Solar Next-Level PV Mounting Technology II Zep System Components for composition shingle roofs Up-roof 0.. .A craws Zep !Meld* 1wy*0., - r lee Compatible Py Module ' . 111W62 . ',':: ' 4. iZep&o.ee I ..�„� Roof Attachment Array Stun 1.. l d . 41 _ \ � coMP4s :c :: Description � `� • Zep System UL 1703 Class A Fire Rating for Type 1 and Type 2 modules �'• • Auto bonding UL-listed hardware creates structual and electrical bond O LISTED Comp Mount Interlock Leveling Foot Part No.850-1345 Part No.850-1388 Part No.850-1397 Listed to UL 2582, Listed to UL 2703 Listed to UL 2703 �/'�'�,�j Specifications Mounting Block to UL 2703 (CI ) • Designed for pitched roofs ` E`j ▪ Installs in portrait and landscape orientations i � 1 • Zep System supports module wind uplift and snow load pressures to 50 psf per UL 1703 1� • Wind tunnel report to ASCE 7-05 and 7-10 standards 4 A • Zep System grounding products are UL listed to UL 2703 and ETL listed to UL 467 a • Zep System bonding products are UL listed to UL 2703 ....411,- ° • Engineered for spans up to 72"and cantilevers up to 24" • Zep wire management products listed to UL 1565 for wire positioning devices Ground Zep Array Skirt,Grip,End Caps DC Wire Clip • Attachment method UL listed to UL 2582 for Wind Driven Rain Part No.850-1172 Part Nos.500-0113, Part No 850-1448 Listed to UL 2703 and 850-1421,850-1460, Listed UL 1565 ETL listed to UL 467 850-1467 zepsolar.cotn zepsolar.com Listed to UL 2703 • • This document does not create any express warranty by Zep Solar or about its products or services Zep Solar's sole warranty is contained in the wntten product warranty for This document does not create any express warranty by Zep Solar or about its products or services.Zep Solar's sole warranty is contained in the written product warranty for each product.The end-user documentation shipped with Zep Solar's products constitutes the sole specifications referred to in the product warranty.The customer is solely each product.The end-user documentation shipped with Zep Solar's products constitutes the sole specifications referred to in the product warranty.The customer is solely . responsible for verifying the suitability of Zep Solar's products for each use.Specifications are subject to change without notice.Patents and Apps:zspats.com. responsible for verifying the suitability of Zep Solar's products for each use.Specifications are subject to change without notice.Patents and Apps•zspats.com. 12 22 14 ZS for Comp Shingle Cutsheet Rev 02.pdf Page: 1 of 2 12 22 14 ZS for Comp Shingle Cutsheet Rev 02.pdf Page: 2 of 2 a r Solar inverters Additional highlights: r-- '" - RS-485 communication interface AB B string inverters (for connection to laptop or data g logger). PVI-3.0/3.6/3.8/4.2-TL-OUTD - Integrated Arc Fautt Detection and al. 3.0 k W to 4,2 k W Interruption(-A Version). MD , II• t Technical data and types Type code PVI-3.0-OUTD-US PVI-3.6-OUTD-US PVI-3.8-OUTD-US PVI-4.2-OUTD-US ,,,,,: Mechanical specifications Nominal output power 3000W 3600W 3300 3800W 4200W <' 3iSot1 33tK1{ 3300 _ 3600 4000' 4i5oo 33 VOW 4200' azoo 48 ' a8i5o' Maximum output power wattage W W W W • W W W W W W W W ...........27 8V............ Rated!rid AC volts e 208V 240V 277V 208V 240V 277V 208V 240V 277V 208V 240V 277V Number of inde en p deM MPPT channels 2 2 2 2 Maximum usable power for each channel 2000W 3000W 3000W 3000W Absolute maximum voltage(Vmex) ............................._. 600V ...._. Start-up voltage(Vstart) 200V(adj. 120-350V) ................... Full power MPPT voltage range 160-530V 120-530V 140-530V 140-530V Operating MPPT voltage range 0.7 x Vstart 580V(>=90V) Maximum current(Idcmax)for both K4pPTiri............................... ..............................................3 ........ ............ parallel 20A 32A 32A 32A Maximum usable current per channel ............. 10A ;................ 16A , Maximum short circuit current limit per 12.5A 20.0A 20.OA 20.OA channel . - Number er of wire landing term finals per Channel 2 pairs Array wiring termination Terminal block,pressure clamp,AWG1O-AWG4 Output side(AC) Grid connection type 10/ Split- 10/ 10/ Split- 10/ 10/ Split- 10/ s 10/ Split- i 10/ 2V'/ 0/3W.......2W.... 2W_ 0/3W........_2W...........2W......._0/3W......_2W.....i.....2W.....,_0/3W........2W. Adjustable voltage range(Vmin-Vmex)(1) 163.- 211 244- 183 ....11- 244- 183- 211- 244- i 193- : 211- i 244 228V......264V....._304V....._228V......264V....._304V......228V......264V....._304V...i.._228V......264V....._304V.... Grid frequency 60112 Adjustable grid frequency range ... 57-80.5Hz Maximum current(I.,,,,.) 14.5 14.5 i 12.0 17.2 ( 06.0 i....ie.0.......19.t1 f6.b i6.0 . 20.0 20.0 ....200.... ..... ... ......._...._................................................................_.__._.... _.._.............................Aiwa .............A...m.....e....i.....A...,.................A...t....r..__. l Ak n.......:.....A.._wa Awe .............A_a....s.._.j._._Awe .....i.....A...a...w...............�........a..........!..w.....w Power >0.99 .........._.. Total harmonic distortion at rated power <2% This family of single-phase string The high-speed MPPT offers real- Highlights: Grid wiring termination type Terminal block,Pressure clamp,AWG10-AWG4 inverters complements the typical time power tracking and improved - Single phase and split phase output Input protection devices Reverse polarity protection Yes number of rooftop solar panels energy harvesting- grid connection. Over-voltage protection type Varistor,2 for each channel enabling home-owners to get the most The flat efficiency curve ensures high - Wide input range for increased PV array ground fault detection Pre start-up Riso and Dynamic GFDI(requires floating arrays) efficient energy harvesting for the size efficiency at all output levels allowing stringing flexibility. Output protection devices of the property. a consistent and stable performance - The high speed and precise MPPT Over voltage protection type Vanstor,2(L L/L. G) across the entire input voltage and algorithm offers real time power Maximum AC OCPD Rating 20A,,, 20A,,,s 15A,,,,, 25A,,,,, 20A,,,,, 20A,,,„ 20A„„s 20A,,,a„ 20A,,,s 25A,,s 25A,,,,, 25A,,,,° This inverter offers a dual input output power range. tracking and improved energy Efficiency Maximum eNicienc y. 96.9% 97% 97% 97o section that processes two strings The transformerless operation gives the harvesting. CEC efficiency 96% with independent Multiple Power Point highest efficiency of up to 97.0%. - Outdoor NEMA 4X rated enclosure Operating performance Tracking(MPPT). The wide input voltage range makes for unrestricted use under any Night time consumption <O.6W,,u This is especially useful for rooftop the inverter suitable to low power environmental conditions. stand-by consumption aW s Y P Communication installations with two different installations with reduced string size. - Integrated DC disconnect switch User-interface 1s characters x 2 lines LCD display orientations from two sub-arrays This rugged outdoor inverter has been in compliance with international Remote monitoring(1xRS485 incl.) VSN700 Data Logger(opt.) oriented in different directions.(For designed to be a completely sealed Standards(-S Version). Environmental Ambient au operating temperature range -13°F to+140°F with iterating above 122°F(50°C) example:East and West) unit able to withstand the harshest Ambient air storage temperature range -40°F to+176°F(40°C to+80°C) The dual input sections with environmental conditions. Relative humidity 0100%.RH condensing 1 independent MPPT enable a more Agouattc nose emission level <50 db(A)®1m „ ,D ,D Maximum operating attitutde without de ratin 6560 ft(2000 m) optimal energy harvesting condition. ....... __. e 1.CapaOaty enebletl at nominal AC voltage and with sufficient DC available. a Power and productivity for a better world"` ��,.,. 2 ABB Solar Inverters I Product flyer for PVI-3.0/3.6/3.8/4.2-TL-OUTD • ENERGIZING LIFE TOGETHER PEAK ENERGY Z LINK 5ERIE5 65.55 t4.3 39.02 — HIGH PERFORMANCE 15,8 SOLAR PANELS 10 ! YEAR PROCLICT WARRANTY YEAR LINEAR POWER/ 2 OUTPUT WARRANTY REE PEAK U5 IMPORT DUTY FREE 0.47 F6- ENs TEMPERATURE RATINGS Nomura(Operating Cell Temperature!NOM 457°C(t2 C) rAta 111 . Temperature Coefficient of 0.40°U/C Temperature Coefficient of V„ 0.27%/C Temperature Cnefficientoflsr 0.024%/°C RFC Peak Energy Z-Link Series solar A"mealureme^ = 4444 panels are the perfect choice for building -� - REC26OPEZ GENERALDATA Solar systems that combine long lasting NominatPower-P (Wp) 260 Ce'.IType: 6ORECPEmulti-crystalline product quality with reliable power output. Watt Class Sorting-(Wp) 3 strings of 20 cells with bypass diodes P y P Glass: 0125insolarglasswithani-reflection Nominal Power Voltage-V (V) 30.7 surface treatment REC combines high quality design and Nominal Power Current (A) 8.50 Back Sheet: Double layer highly resistant polyester manufacturing Standards to produce high-- Open a-V (V) 37.8 P a8 a Frame: Anodized aluminum(black) performance solar panels with Short CircuitCumertt-I (A) 9.01 ZepGroovecompatible Unco promising quality. Panel Efficiency(%) 15.8 JunctonBox: 1P67 rated 0156 in(12 AWG)solar cable. z 4724 in The electrical characteristics are within•/-1076 of the indicated values°f l r.V�and Pte,at standard Test conditions(STC1. Values at standardtest conditionzSTC(airmassAMLS,irzadiance1000W�',celltemperature77°F(25'C)). Connectors. H4Amphenol Qtc OM PA T�� At low irradiance of 200 W/m'(AM 1.5&cell temperature 77°F(25°C))at least 97%of the STC panel efficiency will be achieved. Origin: Made in Singapore � / �, _ • ELECTRICAL❑ATgnNOCT REC260PE2 MAJfiMUM RATINGS t14>> Nominal Power-P (Wp) 197 Operational Temperature: 40...+185°F(40...+BS C} COMpp'." Nominal Power Voltage- 29.0 Maximum System Voltage 1000VUL Nominal Power Current (A) 6.81 _Design Load. SOlbs/ft'(2400 Pa)long side MORE POWER COMPATIBLE WITH OpenCircuitVoltage-Va(V) 35.7 301bs/ft'(1436Pa)shortside PER FT ZEPGROOVEFRAME Short Circuit Current-lu(A) 7.24 Bx Series Fuse Rating 15A ' '£- Nominal operating cell temperature NOCT(1000 W/m',AM 1.5,windspeed 1 m/s.ambient temperature 68°F(20•C). Max Reverse Current: 15 A CERTIFICATION WARRANTY MECHANICAL DATA 'r'6<<. 10 year product warranty. Dimensions 65.55x39.0201.57in(1665x991x40mm) US IMPORT EASY TO l:LISTED eo us 25 year linear power output warranty Area 17.75 R20.65 m') DSIMPORE INSTALL (max.degressionin performance of0.7%p.a.). Weight: 43lbs(19.Skg) �_I I;i3.Fire rating:Type I,Class C Note! All given specifications are subject to change yM�ttl4uto4� , nytima �• = REC is a leading global provider of solar energy solutions. With more than 15 years of experience,we offer sustainable,high performing ^ products,services and investments for the solar industry.Together with our partners,we create value by providing solutions that better I meet the world's growing energy needs.REC is headquartered in Norway and listed on the Oslo Stock Exchange(ticker:RECSOL).Our 1,600 employees worldwide generated revenues of USD 647 million in 2013. www.recgroup.com • A • 0 Next-Level PV Mounting Technology '��•SOlaf�lty Zep Solar 9 9Y ___ DWV Debris Guard for composition shingle roofs / PHOTOVOLTAIC MODULE DWV DEBRIS GUARD COMP ROOF MOUNT :,jjjjjj/ COMP ROOF �jjj/j/ :V . DWV Debris Guard Construction Detail Debris Guard, close up • ry400MPgT�B`� Prevent blockages and keep vents open with the DWV Debris Guard. Protects against: �p e� • Leaves • Rain cOMPPS� • Pine needles • Insects • Snow Birds DWV Debris Guard is made of rugged 26 gauge galvanized steel. zepsolar.com . t This document does not create any express warranty by Zep Solar or about its products or services.Zep Solar's sole warranty is contained in the written product warranty for each product.The end-user documentation shipped with Zep Solar's products constitutes the sole specifications referred to in the product warranty.The customer is solely I responsible for verifying the suitability of LepSolar's products for each use.Specifications are subject to change without notice.Patents and Apps zspats.com. 1 Document#800-1677-001 Rev A Date last exported:April 3,2015 4:04 PM • s 1