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Home My WebLink AboutSOLR22-1203 APPROVED REVISED PLANS.pdfCOVER SHEET SCOPE OF WORK GENERAL NOTES REV NAME DATE COMMENTS A AC AFCI AZIM COMP DC (E) ESS EXT INT MAG MSP (N) NTS OC PRE-FAB PSF PV RSD TL TYP V W AMPERE ALTERNATING CURRENT ARC FAULT CIRCUIT INTERRUPTER AZIMUTH COMPOSITION DIRECT CURRENT EXISTING ENERGY STORAGE SYSTEM EXTERIOR INTERIOR MAGNETIC MAIN SERVICE PANEL NEW NOT TO SCALE ON CENTER PRE-FABRICATED POUNDS PER SQUARE FOOT PHOTOVOLTAIC RAPID SHUTDOWN DEVICE TRANSFORMERLESS TYPICAL VOLTS WATTS PAGE REV: B1 01/23/23 1125 RESEARCH DR. STE B REDLANDS, CA 92374 PHONE 805.540.7603 FAX 949.215.7778 GREG ELLIS 73688 AGAVE LN, PALM DESERT, CA, 92260 PROJECT NUMBER: 113R-688ELLI SHEET DESIGNER: NICHOLAS CROW CUSTOMER RESIDENCE: TEL. (360) 201-4202 APN: 655-100-023 GILBERT CORREIA, C10, C46 CA CL #750184 (415) 580-6920 ex3 TABLE OF CONTENTS PAGE #DESCRIPTION PV-1.0 COVER SHEET PV-2.0 SITE PLAN PV-3.0 LAYOUT PV-4.0 ELECTRICAL PV-5.0 SIGNAGE PV-1.0 LEGEND AND ABBREVIATIONS SCALE: NTS MAIN PANEL INVERTER(S) AC DISCONNECT(S) DC DISCONNECT(S) PV LOAD CENTER SUB-PANEL CB ATTIC VENT FLUSH ATTIC VENT PVC PIPE VENT SATELLITE DISH T-VENT CHIMNEY FIRE SETBACKS SUNRUN METER METAL PIPE VENT DEDICATED PV METER SERVICE ENTRANCE IQ COMBINER BOX HARDSCAPE PROPERTY LINEINTERIOR EQUIPMENT SHOWN AS DASHED PL RAIL STANDOFFS & FOOTINGS SOLAR MODULES SE MP SP LC SM PM INV AC DC VICINITY MAP ALL MANUFACTURERS' LISTINGS AND INSTALLATION INSTRUCTIONS. SOLIDLY GROUNDED IN THE INVERTER. SYSTEM COMPLIES WITH 690.41. MODULES, ARE CLASS A FIRE RATED. CONDUCTORS ARE WITHIN ARRAY BOUNDARIES PER 690.12(B). OCTOBER 1ST TO APRIL 30TH MONDAY - FRIDAY 7:00AM TO 5:30PM SATURDAY 8:00AM TO 5:00PM SUNDAY NOT ALLOWED GOVERNMENT HOLIDAY CONSTRUCTION WORK NOT ALLOWED CONSTRUCTION WORK HOURS - MAY 1ST THROUGH SEPTEMBER 30TH MONDAY - FRIDAY 6:00AM TO 7:00PM SATURDAY 8:00AM TO 5:00PM SUNDAY NOT ALLOWED GOVERNMENT HOLIDAY CONSTRUCTION WORK NOT ALLOWED #SSTAMPCS #ESTAMPCS PANEL WITH 200 AMP MAIN BREAKER TO BE REPLACED WITH NEW 200 AMP SOLAR READY PANEL WITH 200 AMP MAIN BREAKER. B1 SE7600H-USSN, (1) SOLAREDGE TECHNOLOGIES: SE10000H-USSN SNR-DC-00335 6/30/2024 STAMPED 01/25/2023 PLPLPL P L P L P L P L P L P L PL PL PL PL P L P L P L P L PAGE REV: B1 01/23/23 1125 RESEARCH DR. STE B REDLANDS, CA 92374 PHONE 805.540.7603 FAX 949.215.7778 GREG ELLIS 73688 AGAVE LN, PALM DESERT, CA, 92260 PROJECT NUMBER: 113R-688ELLI SHEET DESIGNER: NICHOLAS CROW CUSTOMER RESIDENCE: TEL. (360) 201-4202 APN: 655-100-023 GILBERT CORREIA, C10, C46 CA CL #750184 (415) 580-6920 ex3 SITE PLAN ARRAY PITCH PV AREA (SQFT) AR-01 1° 1030.1 AR-02 2° 63.1 AR-03 0.01° 210.2173° 161° 242° TRUE AZIM MAG AZIM 140°152° 230° PV-2.0 #SSTAMPSP #ESTAMPSP NOTES: RESIDENCE DOES NOT CONTAIN ACTIVE FIRE SPRINKLERS. ARRAY DETAILS: TOTAL ROOF SURFACE AREA: 4725 SQFT. TOTAL PV ARRAY AREA: 1303.4 SQ FT. PERCENTAGE PV COVERAGE: (TOTAL PV ARRAY AREA/TOTAL ROOF SURFACE AREA) * 100 = 27.6% SITE PLAN - SCALE = 0'-0 1/16" = 1' (E) RESIDENCE (N) ARRAY AR-01 A (N) ARRAY AR-02 (E) FENCE (N) ARRAY AR-03 (E) GATE (E) POOL (N) ARRAY AR-01 B (E) DRIVEWAY SE MP LCINVINV AGAV E L N (E) SKYLIGHT (E) SKYLIGHT (E) SKYLIGHT MODULES WERE DESIGNED AT LEAST 18'' FROM THE ROOF RIDGE. ELEVATION VIEW SCALE: NTS 16.2' 14' LADDER ACCESS POINT LADDER ACCESS POINT B1 6/30/2024 STAMPED 01/25/2023 PAGE REV: B1 01/23/23 1125 RESEARCH DR. STE B REDLANDS, CA 92374 PHONE 805.540.7603 FAX 949.215.7778 GREG ELLIS 73688 AGAVE LN, PALM DESERT, CA, 92260 PROJECT NUMBER: 113R-688ELLI SHEET DESIGNER: NICHOLAS CROW CUSTOMER RESIDENCE: TEL. (360) 201-4202 APN: 655-100-023 GILBERT CORREIA, C10, C46 CA CL #750184 (415) 580-6920 ex3 PV-3.0 LAYOUT #SSTAMP DESIGN CRITERIA MAX DISTRIBUTED LOAD:3 PSF SNOW LOAD:0 PSF WIND SPEED: 130 MPH 3-SEC GUST. S.S.LAG SCREWS: 5/16"X4.5": 2.5" MIN EMBEDMENT STRUCTURAL NOTES: INSTALLERS SHALL NOTIFY ENGINEER OF ANY POTENTIAL STRUCTURAL ISSUES OBSERVED PRIOR TO PROCEEDING W/ INSTALLATION. IF ARRAY (EXCLUDING SKIRT) IS WITHIN 12" BOUNDARY REGION OF ANY ROOF PLANE EDGES (EXCEPT VALLEYS), THEN ATTACHMENTS NEED TO BE ADDED AND OVERHANG REDUCED WITHIN THE 12" BOUNDARY REGION ONLY AS FOLLOWS: ALLOWABLE ATTACHMENT SPACING INDICATED ON PLANS TO BE REDUCED BY 50% ALLOWABLE OVERHANG INDICATED ON PLANS TO BE 1/5TH OF ALLOWABLE ATTACHMENT SPACING INDICATED ON PLANS D1 - AR-01 - SCALE: 3/32" = 1'-0" PITCH:1° AZIM:152° D2 - AR-02 - SCALE: 1/8" = 1'-0" PITCH:2° AZIM:242° D3 - AR-03 - SCALE: 0.010417 PITCH:0.01° AZIM:173° MODULE ELEVATION DETAIL - SCALE: NTS 2'-6" 1'-2"10°10° ROOF INFO FRAMING INFO ATTACHMENT INFORMATION Name Type Height Type Max Span OC Spacing Detail Max Landscape OC Spacing Max Landscape Overhang Max Portrait OC Spacing Max Portrait Overhang Configuration AR-01 FLAT, FOAM [TILT KIT] - OMNIBASE 1 LAG - UR 1-Story 2X4 PRE-FABRICATED TRUSSES 5' - 1"24"ULTRA RAIL, SYSTEM DETAIL, FIXED TILT: SNR-DC-00335 NA NA 4' - 0" 1' - 9"STAGGERED AR-02 FLAT, FOAM [TILT KIT] - OMNIBASE 1 LAG - UR 1-Story 2X12 RAFTERS 15' - 4" 16" ULTRA RAIL, SYSTEM DETAIL, FIXED TILT: SNR-DC-00335 NA NA 5' - 4"1' - 9"STAGGERED AR-03 FLAT, FOAM [TILT KIT] - OMNIBASE 1 LAG - UR 1-Story 2X12 RAFTERS 26' - 0" 16" ULTRA RAIL, SYSTEM DETAIL, FIXED TILT: SNR-DC-00335 NA NA 5' - 4"1' - 9"STAGGERED NOTES TO INSTALLER: MODULES TILTED 10° TO ROOF SURFACE. MINIMUM 2'-6" SPACING BETWEEN ROWS. INSTALLERS MUST DETERMINE ACTUAL LOCATION OF RAFTERS AND PENETRATIONS LEVEL RAILS 1'-9" 7'-6" 3'-10" 30'-2" 1'-9" 41'-7" 4' TYP 7'-6"18'-10" 5'22'-8" 2'-5" 15'-1"5'-8" 2'-6" 5'-8" 1'-4" 3'-6" 5'-8" 2'-6" 5'-8" 2'-6" 5'-8" 2'-6" 5'-8" 2'-8" 1'-7" 11'-3" 1'-8" 2'-5" 5'-8" 1'-2" 5'-4" TYP 2'-8"22'-8" 1'-3" 15'-1" 9'-1" 5'-8" 2'-6" 5'-8" 1' 5'-4" TYP 6/30/2024 STAMPED 01/25/2023 CONDUIT SCHEDULE # CONDUIT CONDUCTOR NEUTRAL GROUND 1 NONE (4) 10 AWG PV WIRE NONE (1) 6 AWG BARE COPPER 2 3/4" EMT OR EQUIV.(4) 8 AWG THHN/THWN-2 NONE (1) 10 AWG THHN/THWN-2 3a 3/4" EMT OR EQUIV.(2) 8 AWG THHN/THWN-2 (1) 10 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 3b 3/4" EMT OR EQUIV.(2) 6 AWG THHN/THWN-2 (1) 10 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 4 1" EMT OR EQUIV.(2) 3 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 M METER #: SCE 222011733550 FACILITY LOADS UTILITY GRID 120/240 VAC SINGLE PHASE SERVICE FACILITY GROUND NEW 200A MAIN BREAKER NEW 200A SOLAR READY MAIN PANEL 100A PV BREAKER IN SOLAR READY SLOT (N) 100A PV LOAD CENTER 40A BREAKER (A) 60A BREAKER (B) 12 JUNCTION BOX OR EQUIVALENT SOLAREDGE TECHNOLOGIES: SE7600H-USSN 7600 WATT INVERTER LOAD RATED DC DISCONNECT WITH AFCI, RAPID SHUTDOWN COMPLIANT JUNCTION BOX OR EQUIVALENT 12 PV MODULES JA SOLAR: JAM54S31-395/MR (34) MODULES OPTIMIZERS WIRED IN: (1) SERIES OF (11) OPTIMIZERS (1) SERIES OF (11) OPTIMIZERS (1) SERIES OF (12) OPTIMIZERS SOLAREDGE POWER OPTIMIZERS S440 SOLAREDGE TECHNOLOGIES: SE10000H-USSN 10000 WATT INVERTER LOAD RATED DC DISCONNECT WITH AFCI, RAPID SHUTDOWN COMPLIANT 3a 3b4 PV MODULES JA SOLAR: JAM54S31-395/MR (28) MODULES OPTIMIZERS WIRED IN: (1) SERIES OF (14) OPTIMIZERS (1) SERIES OF (14) OPTIMIZERS SOLAREDGE POWER OPTIMIZERS S440 PAGE REV: B1 01/23/23 1125 RESEARCH DR. STE B REDLANDS, CA 92374 PHONE 805.540.7603 FAX 949.215.7778 GREG ELLIS 73688 AGAVE LN, PALM DESERT, CA, 92260 PROJECT NUMBER: 113R-688ELLI SHEET DESIGNER: NICHOLAS CROW CUSTOMER RESIDENCE: TEL. (360) 201-4202 APN: 655-100-023 GILBERT CORREIA, C10, C46 CA CL #750184 (415) 580-6920 ex3 PV-4.0 ELECTRICAL #ESTAMP RAIL 6-12 AWG BARE COPPER WIRE 5/16"-18 SS BOLT SS SPLIT LOCK WASHER (TORQUE TO 16 FT-LBS) SNAPNRACK GROUND LUG BONDING CHANNEL NUT SS BONDING PINS NOTE: ALL HARDWARE IS INCLUDED FROM MANUFACTURER A MINIMUM OF ONE GROUND LUG IS TO BE INSTALLED ON EVERY CONTINUOUS ROW OF MODULES GROUNDING LUG MAY BE INSTALLED IN EITHER RAIL CHANNEL GROUNDING LUG MAY BE INSTALLED SO GROUND WIRE IS PARALLEL OR PERPENDICULAR TO RAIL ENSURE SPLIT LOCK WASHER IS INSTALLED ON TOP OF COPPER WIRE SNAPNRACK GROUNDING SCALE: NTS ALL CONDUCTORS ARE RATED 90 DEGREES CELSIUS. MODULE CHARACTERISTICS JA SOLAR: JAM54S31-395/MR: OPEN CIRCUIT VOLTAGE: MAX POWER VOLTAGE: SHORT CIRCUIT CURRENT: 395 W 36.98 V 30.84 V 13.7 A SYSTEM CHARACTERISTICS - INVERTER 2 SYSTEM SIZE: SYSTEM OPEN CIRCUIT VOLTAGE: SYSTEM OPERATING VOLTAGE: MAX ALLOWABLE DC VOLTAGE: SYSTEM OPERATING CURRENT: SYSTEM SHORT CIRCUIT CURRENT: 13430 W 12 V 400 V 480 V 33.58 A 45 A B1 B1 SYSTEM CHARACTERISTICS - INVERTER 1 SYSTEM SIZE: SYSTEM OPEN CIRCUIT VOLTAGE: SYSTEM OPERATING VOLTAGE: MAX ALLOWABLE DC VOLTAGE: SYSTEM OPERATING CURRENT: SYSTEM SHORT CIRCUIT CURRENT: 11060 W 14 V 400 V 480 V 27.65 A 30 A S440 OPTIMIZER CHARACTERISTICS: MIN INPUT VOLTAGE: 8 VDC MAX INPUT VOLTAGE: 60 VDC MAX INPUT ISC: 14.5 ADC MAX OUTPUT CURRENT: 15 ADC PAGE REV: B1 01/23/23 1125 RESEARCH DR. STE B REDLANDS, CA 92374 PHONE 805.540.7603 FAX 949.215.7778 GREG ELLIS 73688 AGAVE LN, PALM DESERT, CA, 92260 PROJECT NUMBER: 113R-688ELLI SHEET DESIGNER: NICHOLAS CROW CUSTOMER RESIDENCE: TEL. (360) 201-4202 APN: 655-100-023 GILBERT CORREIA, C10, C46 CA CL #750184 (415) 580-6920 ex3 SIGNAGE PV-5.0 #ESTAMP ! DO NOT ADD LOADS PHOTOVOLTAIC SYSTEM COMBINER PANEL WARNING LABEL LOCATION: PHOTOVOLTAIC AC COMBINER (IF APPLICABLE). PER CODE(S): CEC 2019: 705.12(B)(2)(3)(c), NEC 2017: 705.12(B)(2)(3)(c) NOTES AND SPECIFICATIONS: SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF THE 2022 CEC ARTICLE 110.21(B), UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690, OR IF REQUESTED BY THE LOCAL AHJ. SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE WORDS, COLORS AND SYMBOLS. LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING METHOD AND SHALL NOT BE HAND WRITTEN. LABEL SHALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4-2011, PRODUCT SAFETY SIGNS AND LABELS, UNLESS OTHERWISE SPECIFIED. DO NOT COVER EXISTING MANUFACTURER LABELS. INVERTER 1 PHOTOVOLTAIC DC DISCONNECT MAXIMUM SYSTEM VOLTAGE: MAXIMUM CIRCUIT CURRENT: MAX RATED OUTPUT CURRENT OF THE CHARGE CONTROLLER OR DC-TO-DC CONVERTER (IF INSTALLED): VDC ADC ADC 480 30 15 LABEL LOCATION: INVERTER(S), DC DISCONNECT(S). PER CODE(S): CEC 2019: 690.53, NEC 2017: 690.53 WARNING: PHOTOVOLTAIC POWER SOURCE WARNING: PHOTOVOLTAIC POWER SOURCE LABEL LOCATION: INTERIOR AND EXTERIOR DC CONDUIT EVERY 1O FT, AT EACH TURN, ABOVE AND BELOW PENETRATIONS, ON EVERY JB/PULL BOX CONTAINING DC CIRCUITS. PER CODE(S): CEC 2019: 690.31(G)(3), 690.31(G)(4), NEC 2017: 690.31(G)(3), 690.31(G)(4) IFC 2012: 605.11.1.4 WARNING! SOURCES: UTILITY GRID AND PV SOLAR ELECTRIC SYSTEM DUAL POWER SUPPLY LABEL LOCATION: UTILITY SERVICE METER AND MAIN SERVICE PANEL. PER CODE(S): CEC 2019: 705.12(B)(3), NEC 2017: 705.12(B)(3) WARNING! DO NOT RELOCATE THIS OVERCURRENT DEVICE POWER SOURCE OUTPUT CONNECTION LABEL LOCATION: ADJACENT TO PV BREAKER (IF APPLICABLE). PER CODE(S): CEC 2019: 705.12(B)(2)(3)(b), NEC 2017: 705.12(B)(2)(3)(b) RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM LABEL LOCATION: INSTALLED WITHIN 3' OF RAPID SHUT DOWN SWITCH PER CODE(S): CEC 2019: 690.56(C)(3), NEC 2017: 690.56(C)(3), IFC 2012: 605.11.1, IFC 2018: 1204.5.3, CFC 2019: 1204.5.3 ELECTRICAL SHOCK HAZARD WARNING LABEL LOCATION: INVERTER(S), AC/DC DISCONNECT(S), AC COMBINER PANEL (IF APPLICABLE). PER CODE(S): CEC 2019: 690.13(B), NEC 2017: 690.13(B) TERMINALS ON LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION ! MAXIMUM AC OPERATING CURRENT: NOMINAL OPERATING AC VOLTAGE: 73.33 AMPS 240 VAC PHOTOVOLTAIC AC DISCONNECT LABEL LOCATION: AC DISCONNECT(S), PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. PER CODE(S): CEC 2019: 690.54, NEC 2017: 690.54 SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN SOLAR ELECTRIC PV PANELS TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY. LABEL LOCATION: ON OR NO MORE THAT 1 M (3 FT) FROM THE SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED. PER CODE(S): CEC 2019: 690.56(C)(1)(a), NEC 2017: 690.56(C)(1)(a) 4" 3" INVERTER 2 PHOTOVOLTAIC DC DISCONNECT MAXIMUM SYSTEM VOLTAGE: MAXIMUM CIRCUIT CURRENT: MAX RATED OUTPUT CURRENT OF THE CHARGE CONTROLLER OR DC-TO-DC CONVERTER (IF INSTALLED): VDC ADC ADC 480 45 15 LABEL LOCATION: INVERTER(S), DC DISCONNECT(S). PER CODE(S): NEC 2017: 690.53, CEC 2019: 690.53 POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS AS SHOWN CAUTION 73688 AGAVE LN, PALM DESERT, CA, 92260 SOLAR PANELS ON ROOF SERVICE ENTRANCE AND PV BREAKER DISCONNECT INVERTER 2 (EXT)PV LOAD CENTER INVERTER 1 (EXT) UR-40 RAIL | UR-60 RAIL FOR USE WITH SNAPNRACK ULTRA SERIES RAILS FIXED TILT, INSTALLEDALLOWABLE ANGLES DETAIL A FRONT LEG, FIXED TILT (RAIL HIDDEN) DETAIL B REAR LEG, FIXED TILT METAL ROOF BASE: BIN 10 DETAIL: SNR-DC-00352 DETAIL: SNR-DC-00353 1-HOLE BASE: BIN 10 DETAIL: SNR-DC-00348 DETAIL: SNR-DC-00349 4-HOLE BASE: BIN 11 DETAIL: SNR-DC-00350 DETAIL: SNR-DC-00357 DETAIL: SNR-DC-00358 DETAIL: SNR-DC-00359 A B DESCRIPTION:DRAWING NUMBER:SCALE:DESIGNER: APPROVED BY: REVISION: Sunrun South LLC 595 MARKET STREET, 29TH FLOOR Ɣ SAN FRANCISCO, CA 94105 USA PHONE (415) 580-6900 Ɣ FAX (415) 580-6902 THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANY REPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THE WRITTEN CONSENT OF SUNRUN SOUTH LLC. ULTRA RAIL, SYSTEM DETAIL, FIXED TILTSNR-DC-00335 1 5/7/2019 NEW DETAIL REV: 1DATE: DNS 5/7/2019 DRAFTER:M.AFFENTRANGER B.PETERSON G.MCHPEETERS Solar Mounting Solutions MJA BIN: *10, *11THE SNAPNRACK FIXED TILT IS A SIMPLE SOLUTION FOR INSTALLATIONS REQUIRING MODULE TILT BEYOND THE EXISTING ROOF SLOPE. IT IS DESIGNED FOR TILT ANGLES FROM 0-30 ABOVE THE HORIZONTAL UTILIZING FIXED STANDOFF HEIGHTS THE SNAPNRACK FIXED TILT IS COMPATIBLE WITH THE VARIOUS SNAPNRACK ROOF ATTACHMENTS SHOWN. REFER TO SPECIFIC "ATTACHMENT DETAIL" REFER TO SNAPNRACK ENGINEERING CHARTS FOR APPLICABLE RAIL SPANS. "BIN" NUMBER ON CHART SHOULD MATCH "BIN" NUMBER ON THIS DRAWING REFER TO THE SNAPNRACK INSTALLATION MANUAL FOR 5 16 " HARDWARE TORQUE SPECIFICATIONS FOR ADDITIONAL SYSTEM REQUIREMENTS, INCLUDING MODULE OVERHANG, SEE "SNR-DC-00329 ULTRA RAIL, SYSTEM OVERVIEW, TYPICAL" FOR LEVELING REQUIREMENTS SEE "SNR-DC-00334 ULTRA RAIL, COMPONENT DETAIL, LEVELING SPACER ON STANDOFF" RAILS CAN BE MOUNTED UPSLOPE OR DOWNSLOPE OF THE TILT LEGS TILT ANGLE MUST ALWAYS BE IN SAME DIRECTION AS ROOF PITCH. REVERSE TILT NOT SUPPORTED **SITE-SPECIFIC ANALYSIS IS REQUIRED IF A TALLER STANDOFF IS NECESSARY FOR PROPER INSTALLATION 21 4 " 11 2 " 11 2 " 15 8 " TILT ANGLE, RELATIVE TO HORIZONTAL (30 MAX) *COMPATIBLE ROOF ATTACHMENTS FOR FIXED TILT PV MODULE, TYP. SNAPNRACK ULTRA RAIL ROOF DECKING, (ROOFING MATERIAL NOT SHOWN) STRUCTURAL MEMBER, WOOD RAFTER SHOWN PV MODULE, TYP. SNAPNRACK FIXED TILT, FRONT LEG (51 2 " STANDOFF) SNAPNRACK MODULE CLAMPS SNAPNRACK FIXED TILT, REAR LEG (LENGTH VARIES) SNAPNRACK ROOF ATTACHMENT. FIXED TILT COMPATIBLE WITH ATTACHMENTS ABOVE. REFER TO SPECIFIC SNAPNRACK "ATTACHMENT DETAIL" ROOF PITCH, VARIES (23 MAX) **SNAPNRACK STANDARD STANDOFF, 51 2 " **SNAPNRACK STANDARD STANDOFF, LENGTH VARIES WITH DESIRED TILT (23" MAX) SNAPNRACK FIXED TILT, FRONT LEG (51 2 " STANDOFF) SNAPNRACK FIXED TILT, REAR LEG (LENGTH VARIES) TILT ABOVE ROOF SURFACE (5-30) S.S. BOLT WITH SERRATED FLANGE NUT SNAPNRACK STANDOFF CLAMP SNAPNRACK ULTRA RAIL ATTACHMENT HARDWARE SNAPNRACK ALL PURPOSE 90 L FOOT. ALWAYS ORIENT LONG FACE FLUSH TO RAIL, AS SHOWN 342/366 ST O R E D G E ® solaredge.com Optimized battery storage with HD-Wave technology 5HFRUGEUHDNLQJZHLJKWHGHIÀFLHQF\ZLWK 200% DC oversizing Integrated arc fault protection and rapid shutdown for NEC 2014, NEC 2017 and NEC 2020, per article 690.11 and 690.12 Embedded revenue grade production data, ANSI C12.20 Class 0.5 6PDOOOLJKWZHLJKWDQGHDV\WRLQVWDOO 0RGXODUGHVLJQIXWXUHUHDG\ZLWKRSWLRQDO upgrades to: Multi-inverter(*), scalable storage solution Single Phase Energy Hub Inverter with Prism Technology for North America SE3000H-US / SE3800H-US / SE6000H-US / SE7600H-US 12-25 YEARWARRANTY DC-coupled storage for full or partial home backup Built-in consumption monitoring Direct connection to the SolarEdge smart EV charger SE3000H-US SE3800H-US SE6000H-US SE7600H-US UNITS OUTPUT - AC ON GRID Rated AC Power 3000 3800 6000 7600 W Maximum AC Power Output 3000 3800 6000 7600 W AC Output Voltage Range 211-264 Vac AC Frequency Range (min - nom - max)59.3 - 60 - 60.5(2)Hz Maximum Continuous Output Current 12.5 16 25 32 A GFDI Threshold 1A 7RWDO+DUPRQLF'LᐎRUWLRQ7+'<3 % Power Factor DGMXᐎDEOHWR 8WLOLW\0RQLWRULQJ,VODQGLQJ3URWHFWLRQ&RXQWU\&RQÀJXUDEOH7KUHVKROGV Yes Charge Battery from AC (if Allowed)Yes Typical Nighttime Power Consumption <2.5 W OUTPUT - AC BACKUP(3) Rated AC Power in Backup Operation 2400 3050 4800 6100 W Peak AC Power (<10 sec) in Backup Operation 2700 3400 5400 6900 W AC L-L Output Voltage Range in Backup 211-264 Vac AC L-N Output Voltage Range in Backup 105-132 Vac AC Frequency Range in Backup (min - nom - max) 55 - 60 - 65 Hz Maximum Continuous Output Current in Backup Operation 10 12.7 20 25.5 A Peak AC Current (<10sec) in Backup Operation 11.25 14.2 22.5 30 A GFDI 1A THD <5 % OUTPUT - SMART EV CHARGER AC Rated AC Power 9,600 W AC Output Voltage Range 211-264 Vac AC Frequency Range (min - nom - max) 59.3-60-60.5 Hz 0D[LPXP&RQWLQXRXV2XWSXW&XUUHQW#9JULG39DQGEDWWHU\40 Aac INPUT - DC (PV AND BATTERY) Transformer-less, Ungrounded Yes Max Input Voltage 480 Vdc Nom DC Input Voltage 380 400 Vdc Reverse-Polarity Protection Yes Ground-Fault Isolation Detection NƼ6HQVLWLYLW\ INPUT - DC (PV) Maximum DC Power 6000 7600 12000 15600 W Maximum Input Current(4)8.5 10.5 16.5 20 Adc 0D[,QSXW6KRUW&LUFXLW&XUUHQW 45 Adc 0D[LPXP,QYHUWHU(੕FLHQF\99.2 % &(&:HLJKWHG(੕FLHQF\99 % 2-pole Disconnection Yes INPUT - DC (BATTERY) 6XSSRUWHG%DWWHU\7\SHV /*&KHP5(68+ 1XPEHURI%DWWHULHVSHU,QYHUWHU 1 or 2(5) Maximum Battery Capacity per Inverter 19.6 kWh Continuous Power Per Inverter 5000 W Peak Power 6900 W Max Input Current @240V 18 Adc 2-pole Disconnection Yes Single Phase Energy Hub Inverter with Prism Technology for North America SE3000H-US / SE3800H-US / SE6000H-US / SE7600H-US(1) SMART ENERGY CAPABILITIES Consumption Metering Built - in(6) %DWWHU\6WRUDJH With Backup Interface for service up to 200A; Up to 3 inverters*N:EDFNXSSRZHU*, and 60kWh EDFNXSFDSDFLW\* EV Charging 'LUHFWFRQQHFWLRQWR6PDUW(9FKDUJHU ADDITIONAL FEATURES 6XSSRUWHG&RPPXQLFDWLRQ,QWHUIDFHV 56(WKHUQHW:L)LRSWLRQDO&HOOXODU(7) 5HYHQXH*UDGH0HWHULQJ$16,&Built - in(6) Integrated AC, DC and Communication Connection Unit Yes Inverter Commissioning ZLWKWKH6HW$SSPRELOHDSSOLFDWLRQXVLQJEXLOWLQ:L)L$FFHVV3RLQWIRUORFDOFRQQHFWLRQ '&9ROWDJH5DSLG6KXWGRZQ39DQG%DWWHU\Yes, according to NEC 2014, NEC 2017 and NEC 2020 690.12 STANDARD COMPLIANCE 6DIHW\8/8/6$8/%8/8/&6$ *ULG&RQQHFWLRQ6WDQGDUGV IEEE1547, Rule 21, Rule 14H Emissions FCC part 15 class B INSTALLATION SPECIFICATIONS $&2XWSXW&RQGXLW6L]H$:*5DQJH PD[LPXP$:* PD[LPXP$:* (9$&2XWSXW&RQGXLW6L]H$:*5DQJH PD[LPXP$:* PD[LPXP$:* '&,QSXW39&RQGXLW6L]H$:*5DQJH PD[LPXP$:* PD[LPXP$:* '&,QSXW%DWWHU\&RQGXLW6L]H$:*5DQJH PD[LPXP$:* PD[LPXP$:* Dimensions with Connection Unit (HxWxD);;;; LQPP Weight with Connection Unit OENJ Noise < 25 dBA Cooling Natural Convection Operating Temperature Range WRWR(7)Ü)Ü& Protection Rating NEMA 4X © 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: 11/2020/V01/ENG NAM. Subject to change without notice. 3HQGLQJÀUPZDUHXSJUDGH 7KHVHVSHFLÀFDWLRQVDSSO\WRLQYHUWHUVZLWKSDUWQXPEHUV6([[[[+866[[[[[RU6(+8666+[[[[DQGFRQQHFWLRQXQLWPRGHOQXPEHU'&'3+863[+)[ )RURWKHUUHJLRQDOVHWWLQJVSOHDVHFRQWDFW6RODU(GJHVXSSRUW (3) Not designed for standalone applications and requires AC for commissioning $KLJKHUFXUUHQWVRXUFHPD\EHXVHGWKHLQYHUWHUZLOOOLPLWLWVLQSXWFXUUHQWWRWKHYDOXHVVWDWHG :KHQFRQQHFWLQJWZR/*&KHP5(68EDWWHULHVHDFKEDWWHU\PXVWKDYHDGLIIHUHQWSDUWQXPEHU )RUFRQVXPSWLRQPHWHULQJFXUUHQWWUDQVIRUPHUVVKRXOGEHRUGHUHGVHSDUDWHO\6($&71$RU6($&71$XQLWVSHUER[ )RUERWK\UDQG\UGDWDSODQV Ã&XVWRPHULVUHVSRQVLEOHIRUYHULI\LQJWKDWWKHVLWHORFDWLRQKDVDGHTXDWHPRELOHFRYHUDJHE\WKHWKLUGSDUW\VHUYLFHSURYLGHUSULRUWRDQ\LQVWDOODWLRQE\DFFHVVLQJ https://www.solaredge.com/ ֿ products/communication/cellular-communication-options#/ Ã6RODU(GJHVKDOOQRWEHUHVSRQVLEOHRUOLDEOHIRUXQDYDLODELOLW\RUGLVFRQWLQXDQFHRIQHWZRUNFRYHUDJHLQDVSHFLÀFDUHDRUUHJLRQDQ\QHWZRUNGRZQWLPHRUSHUPDQHQWVHUYLFHVKXWGRZQ )XOOSRZHUXSWRDWOHDVW&)IRUSRZHUGHUDWLQJLQIRUPDWLRQUHIHUWRKWWSVZZZVRODUHGJHFRPVLWHVGHIDXOWÀOHVVHWHPSHUDWXUHGHUDWLQJQRWHQDSGI Connecting CTs to the Revenue Grade and Consumption Meter 6LQJOH3KDVH(QHUJ\+XE,QYHUWHU ZLWK3ULVP7HFKQRORJ\ Grid Single Phase Energy Hub Inverter with Prism Technology for North America SE3000H-US / SE3800H-US / SE6000H-US / SE7600H-US(1) Power Optimizer For North America S440, S500 25 YEAR WARRANTY PV power optimization at the module level Specifically designed to work with SolarEdge residential inverters Faster installations with simplified cable management and easy assembly using a single bolt Detects abnormal PV connector behavior, preventing potential safety issues* Module-level voltage shutdown for installer and firefighter safety Superior efficiency (99.5%) Flexible system design for maximum space utilization Compatible with bifacial PV modules Meets NEC requirements for arc fault protection (AFCI) and Photovoltaic Rapid Shutdown System (PVRSS) Mitigates all types of module mismatch loss, from manufacturing tolerance to partial shading * Expected availability in 2022 solaredge.com PO W E R OP T I M I Z E R Power Optimizer For North America S440, S500 S440 S500 Unit INPUT Rated Input DC Power(1) 440 500 W Absolute Maximum Input Voltage (Voc) 60 Vdc MPPT Operating Range 8 - 60 Vdc Maximum Short Circuit Current (Isc) of Connected PV Module 14.5 15 Adc Maximum Efficiency 99.5 % Weighted Efficiency 98.6 % Overvoltage Category II OUTPUT DURING OPERATION Maximum Output Current 15 Adc Maximum Output Voltage 60 Vdc OUTPUT DURING STANDBY (POWER OPTIMIZER DISCONNECTED FROM INVERTER OR INVERTER OFF) Safety Output Voltage per Power Optimizer 1+/-0.1 Vdc STANDARD COMPLIANCE Photovoltaic Rapid Shutdown System NEC 2014, 2017 & 2020 EMC FCC Part 15 Class B, IEC61000-6-2, IEC61000-6-3 Safety IEC62109-1 (class II safety), UL1741 Material UL94 V-0, UV Resistant RoHS Yes Fire Safety VDE-AR-E 2100-712:2013-05 INSTALLATION SPECIFICATIONS Maximum Allowed System Voltage 1000 Vdc Dimensions (W x L x H) 129 x 153 x 30 / 5.07 x 6.02 x 1.18 mm / in Weight (including cables) 655 / 1.5 gr / lb Input Connector MC4(2) Input Wire Length 0.1 / 0.32 m / ft Output Connector MC4 Output Wire Length (+) 2.3, (-) 0.10 / (+) 7.54, (-) 0.32 m / ft Operating Temperature Range(3) -40 to +85 ˚C Protection Rating IP68 / NEMA6P Relative Humidity 0 - 100 % (1) Rated power of the module at STC will not exceed the power optimizer Rated Input DC Power. Modules with up to +5% power tolerance are allowed (2) For other connector types please contact SolarEdge (3) For ambient temperature above +70°C / +158°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 Single Phase HD-Wave Three Phase for 208V Grid Three Phase for 277/480V Grid Minimum String Length (Power Optimizers) S440, S500 8 10 18 Maximum String Length (Power Optimizers) 25 50(4) Maximum Nominal Power per String 5700 (6000 with SE7600-US-SE11400-U) 6000 12750 W Maximum Allowed Connected Power per String(5) (Permitted only when the difference in connected power between strings is 1,000W or less) Refer to Footnote 5 One string 7200 15000 W Two strings or more 7800 Parallel Strings of Different Lengths or Orientations Yes (4) A string with more than 30 optimizers does not meet NEC rapid shutdown requirements; safety voltage will be above the 30V requirement (5) If the inverters rated AC power ≤ maximum nominal power per string, then the maximum power per string will be able to reach up to the inverters maximum input DC power. Refer to: https://www.solaredge.com/sites/default/files/se-power-optimizer-single-string-design-application-note.pdf (6) It is not allowed to mix S-series and P-series Power Optimizers in new installations © 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: July 12, 2022 DS-000018-NA. Subject to change without notice. Current Renewables Engineering Inc. Professional Engineer info@currentrenewableseng.com Design Criteria: Subject: Structural Certification for Installation of Residential Solar re job: Attn.: To Whom It May Concern Observation of the condition of the existing framing system was performed by an audit team of After review of the field observation data, structural capacity calculations were performed in accordance with applicable building codes to determine adequacy of the existing roof framing supporting the proposed panel layout. Please see full Structural Calculations report for details regarding calculations performed and limits of scope of work and liability. The design criteria and structural adequacy are summarized below: 01-25-2023 01-25-2023 Sunrun Inc. Greg Ellis Sunrun Inc. ROOF 1: Flat Material roofing supported by 2x4 Truss @ 24 in. OC spacing. The roof is sloped at approximately 1 degrees and has a max beam span of 8.0 ft between supports. Roof is adequate to support the imposed loads. Therefore, no structural upgrades are required. ROOF 2: Flat Material roofing supported by 2x12 Rafter @ 16 in. OC spacing. The roof is sloped at approximately 1 degrees and has a max beam span of 26.0 ft between supports. Roof is adequate to support the imposed loads. Therefore, no structural upgrades are required. Code: 2019 CBC, ASCE 7-16, Ult Wind Speed: 130 mph, Ground Snow: 0 psf, Min Snow Roof: 0 psf 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 595 Market St 73688 Agave Ln, Palm Desert, CA 92260, USA Attn.: To Whom It May Concern re job: The following calculations are for the structural engineering design of the photovoltaic panels and are valid only for the structural info referenced in the stamped plan set. The verification of such info is the responsibility of others. All mounting equipment shall be designed and installed per manufacturer's approved installation specifications. Design Criteria: Current Renewables Engineering Inc. Professional Engineer info@currentrenewableseng.com 01-25-2023 Page 1 of 8 01-25-2023 Sunrun Inc. 595 Market St Greg Ellis 73688 Agave Ln, Palm Desert, CA 92260, USA I certify that the roof structure has sufficient structural capacity for the applied PV loads. Code: 2019 CBC, ASCE 7-16, Live Load: 20 psf Ult Wind Speed: 130 mph Exposure Cat: C Ground Snow: 0 psf Min Snow Roof: N/A 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com Roof Properties: Roof Type = Roof Pitch (deg) = Mean Root Height (ft) = Attachment Trib Width (ft) = Attachment Spacing (ft) = Framing Type = Framing Size = Framing OC Spacing (in.) = Section Thickness, b (in) = Section Depth, d (in) = Section Modulus, Sx (in3) = Deflection Limit D+L (in) = Deflection Limit S or W (in) = Attachments Pattern = Framing Upgrade = Sister Size = Wood Species = Wood Fb (psi) = Wood Fv (psi) = Wood E (psi) = CD (wind) = Cd (snow) = CLS = CM = Ct = CL = Ci = CF = Cfu = Cr = F'b wind (psi) = F'b snow (psi) = F'v wind (psi) = F'v snow (psi) = M allowable wind (lb-ft) = M allowable snow (lb-ft) = V allowable wind (lbs) = V allowable snow (lbs) = E' (psi) = Moment of Inertia, lx (in ) = Unsupported Span (ft) = Upper Chord Length (ft) = Page 2 of 8 Flat Material 1.0 13.0 3.25 6.0 Truss 2x4 24.0 1.5 3.5 3.062 5.359 8.0 7.2 4.8 Fully Staggered No NA DF 900.0 180.0 1600000.0 1.6 1.15 1.0 1.0 1.5 1.0 1.15 2484.0 1785.37 288.0 207.0 633.94 455.64 1008.0 724.5 Roof 1 Flat Material 1.0 13.0 3.25 6.0 Rafter 2x12 16.0 1.5 11.2 31.641 177.979 26.0 5.2 3.467 Fully Staggered No NA DF 900.0 180.0 1600000.0 1.6 1.15 1.0 1.0 1.0 1.0 1.15 1656.0 1190.25 288.0 207.0 4366.41 3138.35 3240.0 2328.75 Roof 2 1600000.0 1600000.0 36.0 26.0 Greg Ellis 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com Load Calculation: Dead Load Calculations: Panels Dead Load (psf) = Roofing Weight (psf) = Decking Weight (psf) = Framing Weight (psf) = Misc. Additional Weight (psf) = Existing Dead Load (psf) = Total Dead Load (psf) = Wind Load Calculations: Ultimate Wind Speed (mph) = Directionality Facto r, kd = Topographic Factor, kzt = Velocity Press Exp Factor, kz = Velocity Pressure, qz (psf) = External Pressure Up, GCp_1 = External Pressure Up, GCp_2 = External Pressure Up, GCp_3 = External Pressure Down, GCp = Design Pressure Up, p_1 (psf) = Design Pressure Up, p_2 (psf) = Design Pressure Up, p_3 (psf) = Design Pressure Down, p (psf) = Snow Load Calculations: Ground Snow Load, pg (psf) = Min Flat Snow, pf_min (psf) = Sloped Snow, ps_min (psf) = Snow Importance Factor, Ic = Exposure Factor, Ce = Thermal Factor, Ct = Flat Roof Snow, pf (psf) = Slope Factor, Cs = Sloped Roof Snow, ps (psf) = Page 3 of 8 3.0 2.0 2.0 0.602 1.0 5.602 8.602 130.0 0.85 1.0 0.849 31.217 -1.576 -2.141 -2.881 0.27 -33.946 -46.107 -62.058 16.0 3.0 2.0 2.0 2.9 1.0 7.9 10.9 130.0 0.85 1.0 0.849 31.217 -1.576 -2.141 -2.881 0.27 -33.946 -46.107 -62.058 16.0 Roof 1 Roof 2 0.0 0.0 0.0 1.0 0.9 1.1 0.0 1.0 0.0 0.0 0.0 0.0 1.0 0.9 1.1 0.0 1.0 0.0 Greg Ellis 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com Lag Screw Checks: Ref. Withdrawal Value, W (lb/in) = (Cm = Ct = Ceg = 1.0) CD = Adjusted Withdrawal Value, W' (lb/in) = Lag Penetration, p (in.) = Allowable Withdrawal Force, W'p (lbs) = Applied Uplift Force (lbs) = Uplift DCR = Ref. Lateral Value, Z (lbs) = (Cm = Ct = CΔ = Ceg = 1.0) CD = Adjusted Lateral Value, Z' (lbs) = Applied Lateral Force (lbs) = Angle of Resultant Force, α (deg) = Adjusted Interaction Lateral Value, Z'α (lbs) = Lateral DCR = Page 4 of 8 Roof 1 Roof 2 266.0 0.9 243.0 1.021 1.568 1063.98 0.001 266.0 0.9 243.0 1.021 1.568 1063.98 0.001 266.0 1.6 425.6 2.5 1064.0 -431.476 0.406 266.0 1.6 425.6 2.5 1064.0 -431.476 0.406 Greg Ellis 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com Roof Framing Checks: LC1: D+S Force Checks: Applied Moment (lb-ft) = Applied Shear (lbs) = Allowable Moment (lb-ft) = Allowable Shear (lbs) = Moment DCR = Shear DCR = LC2: D+0.6W Applied Moment (lb-ft) = Applied Shear (lbs) = Allowable Moment (lb-ft) = Allowable Shear (lbs) = Moment DCR = Shear DCR = LC3: D+0.75(S+0.6W) Applied Moment (lb-ft) = Applied Shear (lbs) = Allowable Moment (lb-ft) = Allowable Shear (lbs) = Moment DCR = Shear DCR = LC4: 0.6D+0.6W Applied Moment (lb-ft) = Applied Shear (lbs) = Allowable Moment (lb-ft) = Allowable Shear (lbs) = Moment DCR = Shear DCR = Page 5 of 8 Greg Ellis 117.0 83.0 456.0 724.0 0.256 0.114 1228.0 188.0 3138.0 2329.0 0.391 0.081 Roof 1 Roof 2 247.0 175.0 634.0 1008.0 0.39 0.174 2310.0 354.0 4366.0 3240.0 0.529 0.109 214.0 152.0 634.0 1008.0 0.338 0.151 2039.0 313.0 4366.0 3240.0 0.467 0.097 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 231.0 163.0 634.0 1008.0 0.364 0.162 1818.0 279.0 4366.0 3240.0 0.416 0.086 LC2: S LC3: W (Down) Deflection Checks (Service Level): LC1: D+L LC4: W (Up) Deflection (in.) = Deflection Limit (in.) = Deflection DCR = Deflection (in.) = Deflection Limit (in.) = Deflection DCR = Deflection (in.) = Deflection Limit (in.) = Deflection DCR = Deflection (in.) = Deflection Limit (in.) = Deflection DCR = Page 6 of 8 0.414 7.2 0.057 0.0 4.8 0.0 0.072 4.8 0.015 0.154 4.8 0.032 2.015 5.2 0.387 0.0 3.467 0.0 0.324 3.467 0.093 0.686 3.467 0.198 Greg Ellis 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com (Existing W + Additional W)/(Existing W) = Weight Increase: Existing Weight: Total Additional PV Weight (lbs) = Seismic Check: The increase in weight as a result of the solar system is less than 10% of the existing structure and therefore no further seismic analysis is required. Wall Weight (psf) = Tributary Wall Area (ft2) = Total Wall Weight (lbs) = Roof Weight (psf) = Roof Area (ft2) = Total Roof Weight (lbs) = Total Existing Weight (lbs) = Page 7 of 8 17.0 1300.0 22100.0 5.602 4225.0 23666.602 45766.6 3989.7 1.087 Greg Ellis 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com Limits of Scope of Work and Liability: Existing structure is assumed to have been designed and constructed following appropriate codes at time of erection, and assumed to have appropriate permits. The calculations produced are only for the roof framing supporting the proposed PV installation referenced in the stamped planset and were completed according to generally recognized structural analysis standards and procedures, professional engineering and design experience, opinions and judgements. Existing deficiencies which are unknown or were not observable during time of inspection are not included in this scope of work. All PV modules, racking, and mounting equipment shall be designed and installed per manufacturer's approved installation specifications. The Engineer of Record and the engineering consulting firm assume no responsibility for misuse or improper installation. This analysis is not stamped for water leakage. Framing was determined based on information in provided plans and/or photos, along with engineering judgement. Prior to commencement of work, the contractor shall verify the framing sizes, spacings, and spans noted in the stamped plans, calculations, and cert letter (where applicable) and notify the Engineer of Record of any discrepancies prior to starting construction. Contractor shall also verify that there is no damaged framing that was not addressed in stamped plans, calculations, and cert letter (where applicable) and notify the Engineer of Record of any concerns prior to starting construction. Page 8 of 8 Greg Ellis 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com Section 220.83 Existing Dwelling Unit Part #1 - Section 220.83 (B)(1) General Lighting/Receptacles @ 3 VA per sq ft: Amps Box A (VA) 37.81 9075 Part #2 - Section 220.83 (B)(2),(3)a, b, c, d - Appliances and Dedicated Circuits: Size in VA Size in VA 1500 N/A 3000 N/A 1000 N/A 600 N/A 1000 N/A 1600 N/A 5760 N/A N/A N/A 11520 N/A N/A Amps Box B (VA) N/A 108.25 25980 Total VA from Parts #1 and #2 combined:Box A + Box B =35055 Total VA 35055 First 8,000 VA @ 100%8000 Remaining VA @ 40% Remaining VA =27055 27055 x 40% =10822 VA Adding First 8000 VA 8000 VA Total VA for Gen. Lights/Recep, Appliances & Dedicated circuits:18822 VA Total AMP for Gen. Lights/Recep, Appliances & Dedicated circuits:78.43 Amps Part #3 - Section 220.83 (B) Heating and A/C loads: *Combine the larger loads of either the Heating or the A/C loads togther 100% of all the Heating or A/C loads in VA:19,704 VA 100% of all the Heating or A/C loads in Amps:82.10 A VA Volts Amps Parts #1 & #2 18822 240 78.43 Part #3 19,704 240 82.10 Total VA for all Parts:38,526 Totals Service/Feeder Load 160.53 Laundry Appliance Circuit(s) Dishwasher(s) Disposal(s) Dedicated circuit House Square Footage 3025 Article 220 - Service/Feeder calculation for (address): 73688 Agave Ln, Palm Desert, CA, 92260 Building VA (watts) 9075 Amps 37.8125 Job Code 113R-688ELLI Totals from all Parts Dedicated circuit Total for Part #1: unknown Water Pump Refrigerator(s) Microwave(s) Totals for Part #2:Pool Equipment Dryer Range Oven Cooktop Section 220.83 Existing Dwelling Unit Part #1 - Section 220.83 (B)(1) General Lighting/Receptacles @ 3 VA per sq ft: Amps Box A (VA) 37.81 9075 Part #2 - Section 220.83 (B)(2),(3)a, b, c, d - Appliances and Dedicated Circuits: Size in VA Size in VA 1500 N/A 3000 N/A 1000 N/A 600 N/A 1000 N/A 1600 N/A 5760 N/A N/A N/A 11520 N/A N/A Amps Box B (VA) 3840 124.25 29820 Total VA from Parts #1 and #2 combined:Box A + Box B =38895 Total VA 38895 First 8,000 VA @ 100%8000 Remaining VA @ 40% Remaining VA =30895 30895 x 40% =12358 VA Adding First 8000 VA 8000 VA Total VA for Gen. Lights/Recep, Appliances & Dedicated circuits:20358 VA Total AMP for Gen. Lights/Recep, Appliances & Dedicated circuits:84.83 Amps Part #3 - Section 220.83 (B) Heating and A/C loads: *Combine the larger loads of either the Heating or the A/C loads togther 100% of all the Heating or A/C loads in VA:19,704 VA 100% of all the Heating or A/C loads in Amps:82.10 A VA Volts Amps Parts #1 & #2 20358 240 84.83 Part #3 19,704 240 82.10 Total VA for all Parts:40,062 Totals Service/Feeder Load 166.93 Laundry Appliance Circuit(s) Dishwasher(s) Disposal(s) Dedicated circuit House Square Footage 3025 Article 220 - Service/Feeder calculation for (address): 73688 Agave Ln, Palm Desert, CA, 92260 Building VA (watts) 9075 Amps 37.8125 Job Code 113R-688ELLI Totals from all Parts Dedicated circuit Total for Part #1: unknown Water Heater Refrigerator(s) Microwave(s) Totals for Part #2:Pool Equipment Dryer Range Oven Cooktop CA-CITY PALM DESERT Building Department Building Permit #: SOLR22-1203 Ellis Residence 73688 Agave Ln, Palm Desert, CA, 92260 The following revisions have been made to the plans: 1.Due to a shortage of equipment the modules for this project have been changed to the JA Solar: JAM54S31-395/MR. Please see the revision clouds on PV-1.0, PV-2.0, PV-4.0, and PV-4.1 that highlight the changes. Thank you for your time, Austin Harwood Sr. PV System Designer Sunrun 2. Due to module swap, system size changed from 25.18kw to 24.49kw 3. Modules decreased from 69 to 62