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37-040 (3) 13/52 Rail LRFD Allowable Uplift Wind Force(plf) Rail Span(ft) 70 80 9D 100 110 130 150 170 200 240 300 380 480 650 900 3.0 13/52 flail 3.5 13152 Rail 4.0 13/52 Rail 4.5 13/52 Rail 5.0 13/52 Rail 5.5 13/52 Rail 6.0 13%52 Rail 6.5 13/52 Rail 7.0 13/52 Rail 7.5 13/52 Rail 8.0 13/52 Rail 8.5 13/52 Rail 9.0 13/52 Rail:, 9.5 13/52 Rail 10.0 13/52 Rail 13/52 Rail LRFD Allowable Uplift Span(ft) Force(lb) 3.0 1764 3.5 1480 4.0 1243 4.5 1101 50 960 5.5 838 6.0 756 6.5 690 7.0 651 7.5 598 8.0 533 8.5 510 9.0 480 9.5 444 10.0 402 13/52 Rail Zone 3 Span Chart Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 sf 90 p5f 85 6.5 6.5 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 100 6.0 6.0 6.0 5.5 5.0 4.5 4.5 4.0 4.0 3.5 110 5.5 5.5 5.5 5.5 5.0 4.5 4.5 4.0 4.0 3.S Category 120 5.0 5.0 5.0 5.0 5.0 4.5 4.5 4.0 4.0 3.5 B 130 5.0 5.0 5.0 5.0 5.0 4.5 4.5 4.0 4.0 3.5 140 45 4.5 45 4.5 4.5 4.5 4.5 4.0 4.0 3.5 150 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.5 160 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.5 Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 sf 30 psf 40 psf 1 50 psf 60 psf 70 psf 80 psf 90 psf Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf 85 5._0_ 5.0 5.0 S:0 S 0_, ,< `. w., -44 4.0 3.5 100 5.0`. 5.0. _.S.0 . 5�0 : .5 i"w 4, 4;0 . #Q 3S 110 4.5 4.5 44. S:S 5. 4 d 4.0 3.5 Category 120 , 0 l . 41-0' ,4t 44 4.0 3.5 0 i30 4x0:. 4.Q 40 . ..: 4- 4.O.µ: - n 0_ ., 0,.. . . 3.5 3.5 1SD 3,5` 3. 3.5 3:5` 5 �' , 3 5. 3.5 3.5 160 3.0° 3;0 3.iI 3.0... 3+1 -4.0 10 30 5.0 3.0 a. The table above ONLY includes 13-52 rait capacity check.It does not include roof capacity check b. Wind importance factor per ASCE7-05 C. Topographic factor,kzt is 1.0 d. Maximum mean roof height is 30 ft. e. Average parapet height is Oft f. Roof pitch is between 7 degree and 27 degree g. Maximum solar panel weight is 60lbs h. Height of solar panel is between 2"and 10"to roof I. Deflection criteria of L/60 per AC428 Section 4.3 j. The wind speeds above are ASD values k. Mounting Systems,Inc.strongly recommends a maximum span of 8 feet,but in any case,not to exceed the maximum span indicated on the chart I. The span length applies to a seismic design category E or less M. Maximum cantilever is L/3 13/52 Rail Zone 2 Span Chart Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf 85 8.5 8.0 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 100 7.5 7.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 110 7.0 7.0 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 Category 120 6.5 6.5 6.5 5.5 5.0 5.0 4.5 4.0 4.0 3.5 B 130 6.0 6.0 6.0 5.5 5.0 4.5 4.5 4.0 4.0 3.5 140 S.S 5.5 5.5 5.5 5.0 4.5 4.5 4.0 4.0 3.5 150 5.0 5.0 5.0 5.0 5.0 4.5 4.5 4.0 4.0 3.5 160 5.0 5.0 5.0 5.0 5.0 1 4.5 4.5 4.0 4.0 3.5 Wind Ground Snow Load Exposure Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf 85 6.5 6.5 6.5 6.0: 5.5 5.0 4.5 4.0 4.0 3.5 100 6.0 6.0 6A ; . 5:5 50 4.5 4.5 4.0 4.0 3.5 1 0 5.5 5.5 5.5 5 5;. 5.0 4.5 4i5 4.0 4.0 3.5 Category 120 54 5A 5.0 „ 5.0 50 4.5 4.5 4.0 4.0 3.5 D 5.0 54 5.4 5.0 5';0 4.5 4:5 4,0 4.0 3.5 140 4.5 4.5 4,5 '4.5 4.5 4.5 4.5 4.0 4.0 3.5 M 10 4.0 4:0` 4.0 40 1 4.0 4.0 4.0 4.0 3.5 '160 j 4.0 4.0 4.0 4.0 4.0 1 4A 4.0 4.0 4,0 3.5 a. The table above ONLY includes 13-52 rail capacity check.It does not include roof capacity check b. Wind importance factor per ASCE7-05 C. Topographic factor,kzt is 1.0 d. Maximum mean roof height is 30 ft. e. Average parapet height is 0 ft f. Roof pitch is between 7 degree and 27 degree g. Maximum solar panel weight is 60 Ibs h. Height of solar panel is between 2"and 10"to roof i. Deflection criteria of L/60 per AC428 Section 4.3 j. The wind speeds above are ASD values k. Mounting Systems,Inc.strongly recommends a maximum span of 8 feet,but in any case,not to exceed the maximum span indicated on the chart I. The span length applies to a seismic design category E or less M. Maximum cantilever is L/3 13/52 Rail Zone i Span Chart Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf 85 10.0 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 100 10.0 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 110 9.5 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 Category 120 9.0 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 B 130 8.0 8.0 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 140 7.5 7.5 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 150 7.0 7.0 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 160 7.0 7.0 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 pst 90 psf r s � 4 Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf 85 9.0 8.5 7.0 6:0 55 5.0 4,5 4,0 4.0_ 3.5 100 8.5 8.0 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3S 110 7.5 7.5 ?'0 6:0 5,.5. -I U 0 4A 4.Q: 3.5 Category 120 7.0 7.0 6.5 6.0 5.5 5.0 4 5 4.0 4.0 3.5 D 130. 6.5 0-5. 6.5�- "6 ss 5.0, '4,S_, 4.0 a:0 3S 140 6.0 6.0 b . ` 55 5.0 v�:d 4,5 4.0 4D' .5 150 5.5 S.S 5.5 55 5' 45. 4.5 4.O 4.0 3.5 160. 5.5 ... 5.5__ S.S 5:5 5.0 4.5 44 4,0 A0 1 3 5 a. The table above ONLY includes 13-52 rail capacity check.It does not include roof capacity check b. Wind importance factor per ASCE7-05 C. Topographic tactor,kzt is 1.0 d. Maximum mean roof height is 30 ft. e. Average parapet height is 0 k f. Roof pitch is between 7 degree and 27 degree g. Maximum solar panel weight is 60 Ibs h. Height of solar panel is between 2"and 10"to roof i. Deflection criteria of L/60 per AC428 Section 4.3 j. The wind speeds above are ASD values k. Mounting Systems,Inc.strongly recommends a maximum span of 8 feet,but in any case,not to exceed the maximum span indicated on the chart I. The span length applies to a seismic design category E or less M. Maximum cantilever is L/3 f STRUCTURAL ENGINEERS July 21, 2014 Mounting Systems, Inc. 820 Riverside Pkwy Sacramento, California 95606 TEL: (855) 731-9996 FAX: (916)287-2269 Attn.: Mounting Systems, Inc. -Engineering Department Re: Engineering Certification for the Mounting Systems, Inc. 13/52 Rail Alpha+System PZSE, Inc.-Structural Engineers has reviewed Mounting Systems, Inc.'s 13/52 rail span charts,rail allowable uplift wind force and performed rail component capacity check including L foot bracket, end clamp and mid- clamp.All information, data and analysis contained within the Mounting Systems, Inc. rail span charts are based on, and comply with Mounting Systems, Inc.'s Alpha Engineering and Technical Data and the following codes: i. Minimum Design Loads for Buildings and other Structures,ASCE/SEI 7-05 2. 2009 International Building Code,by International Code Council, Inc. 3. 2005 Aluminum Design Manual,by The Aluminum Association 4. AC428, Acceptance Criteria for Modular Framing Systems Used to Support Photovoltaic(PV)Panels, November 1,2012 by ICC-ES This letter certifies that the loading criteria and design basis for the Mounting Systems, Inc. 13/52 rail span charts,rail allowable uplift wind force table and rail components capacity check are in compliance with the above document and codes. If you have any questions on the above, do not hesitate to call. Sincerely, �H of* PAUL K. ZACHER RUCTURAL Paul Zacher, SE - President No.50100 O GISTS FXP�/ao/sole 8150 Sierra College Boulevard,Suite 150 a Roseville,CA 95661 • 916.961.3960 P • 916.961.3965 • www.pzse.com CABLING ACCESSORIES - DETAILS and SPECIFICATIONS Cable Types Voltage Connector Spacing Accommodates PV module orientation 240VAC,4 conductors 1.025 meter(40") Portrait 240VAC,4 conductors 1.7 meter(67") Landscape 208VAC,5 conductors 1.025 meter(40") Portrait 208VAC,5 conductors 1.7 meter(67") Landscape Cable Specifications Cable Length Op tions* Description Rating Model Number Orientation #Connectors Approx weight Cable temperature rating 90°C(194°F)wet/dry ET10-240-40 Portrait 40 40 Ibs Cable insulator rating THWN-2 ET17-240-40 Landscape 40 45 Ibs UV exposure rating UL 746 C,F1 ET10-208-30 Portrait 30 30 Ibs Conductor gauge 12AWG ET17-208-30 Landscape 30 35 Ibs I Compliance UL1741,CANICSA C22.2 Nos 0,21,42, 65, 153, *additional lengths available through Fnphase.authorized 182.1,182.2,and 182.3;IEC distributors 60529 IP67 Engage Accessories i Branch Terminator Disconnect tool One terminator needed per branch circuit Plan to use at least one per installation ET-TERM-10(quantity 10) ET-DISC-05(quantity 5) ff( I Watertight sealing cap Cable clip One needed to cover each unused Many needed to fasten cabling to the connector on the cabling, racking or to secure looped cabling. ET-SEAL-10(quantity 10) S� ET-CLIP-100(quantity 100) t i 142-00013 Rev 01 Enphase Energy, Inc. 201 1 st Street Petaluma,CA 94952 Phone:877-797-4743 Fax:707-763-0784 of C�enr�hasccne�cdy-corn httPJ1%A"" vv. orn ENGAGE CABLE • ACCESSORIES [et] enphase The Engage Cable is a continuous length NGAGE of 12AWG cable with pre-installed IES Y S T E M connectors for Enphase Microinverters to plug into. The cable is handled -Quick installation like standard outdoor-rated electrical FAST - Large branch capacity wire, allowing it to be cut, spliced and extended as needed. r -Simple design FLEXIBLE L _No additional cables The Engage Accessories complement the Engage Cable and give it the ability to r -No SAFE d high voltage DC adapt to any installation. L _ Re uced fire risk C us eriphase 4/28!2014 GrourcIng-Erome Energy [el enphase J F tad F R G Y Understanding Microinverter Grounding Now,with Enphase's Integrated Ground(IG)technology, fully-compliant system and equipment grounding is incorporated into the microinverter cabling and the microiavcrter itself making safety and code compliance easier than ever. Isolated DC Circuit Enables Integrated Ground System Grounding vs. Equipment Grounding To fully understand PV system grounding, it is essential to frst differentiate between system grounding and equipment grounding, System grounding requires a Grounding Electrode Conductor(GEC),which connects the current-carrying circuit to ground, including: • the negative or positive of a DC array • the neutral of a split single-phase AC system • the neutral of a bipolar DC system Equipment grounding requires an Equipment Grounding Conductor(EGC), also known as bonding,which connects all non-current carrying metal parts to ground, including: • metal enclosures • racking • module frames With Enphase Microinverters,the EGC is bundled into the Engage Cable wiring system,which forms a ground connection with the enclosure of the microinverter. Plus,Enphase Microinverters with Integrated Ground do not require a GEC because the unit physically isolates the DC circuit within the microinverter from ground, thus meeting the NEC requirements for Ungrounded Photovoltaic Power Systems described under section 690.35. http://enOine.corrVgrouriding/ 1/3 Enphase Microinverters&Ungrounded PV Arrays Fully Integrated Microinverter System Ground Like the Enphase M190 and the previous-generation M215,the Enphase Microinverters with Integrated Ground are utility-interactive microinverters.All Enphase Microinverters use transformer coupling to isolate the DC and AC circuits.The major difference between the grounded and integrated ground models lies within the DC input stage of the microinverter,where DC power from the module enters the microinverter. Enphase Microinverters with Integrated Ground do not ground the DC input,as did their predecessors.By isolating the DC conductors from ground, Enphase Microinverters with Integrated Ground enable the installer to create an NEC-compliant Ungrounded PV Power System(690.35,690.41). With the Enphase Microinverters with Integrated Ground,the grounding requirement is satisfied with an EGC, so a GEC is not required.The EGC Is provided through the Engage Cable system that has been certified and listed for this application. Linel i Line2 Neutral ac EGC +DC 0 IF nt Gf01 Invert IM -DC 0 _ Enphase Microinverters with Integrated Ground: Ground Connections In previous models, the DC input was bonded to ground through a GFDI circuit.This essentially grounded the PV module's output.This construction required connection from this point to the grounding electrode using a GEC. However,since Enphase Microinverters with Integrated Ground isolate the DC conductors from ground, only a simpler EGC is required.The EGC is provided within the Engage Cable system, which connects seamlessly to the AC power system output of the microinverter. Enphase Microinverters with Integrated Ground detect ground faults in either the DC positive or negative conductor of the PV module by detecting the insulation resistance of each conductor to ground.Also new to Enphase Microinverters with Integrated Ground is the Insulation Monitor(IM),which measures the insulation resistance of the DC circuit with respect to ground.Together,these features offer greater safety than previously possible in any inverter technology. Acronyms and Definitions AC Alternating Current DC Direct Current EGC Equipment Grounding Conductor Engage Cable Enphase cable system listed for use with Enphase products GEC Grounding Electrode Conductor GFDI Ground Fault Detection and Interruption IM Insulation Monitor NEC National Electrical Code PV Photovoltaic WEEB Washer, Electrical Equipment Bonding 4 ®2014 Enphase Energy Inc.All rights reserved. January 2014 Enphase Microinverters&Ungrounded PV Arrays Building Arrays with Grounding in Mind Many methods are available for installing PV systems that enable a variety of approaches both to system design and to system grounding.We discuss two common methods and place emphasis on specific grounding requirements. • Wire EGC: The PV modules are mounted to the racking platform with mechanical clamps and clips.As per NEC 690.43,all exposed metal must be grounded.An EGC provides a conductive path for the racking and PV module frames.The EGC is connected to each PV module frame and all racking members.The EGC from the array can be connected to the AC EGC that then connects to the AC ground system. Main Panel Board Ground Bond Equipment Jumper(GBJ) Ground Conductor Neutral Neutral Bar Ground (EGC) Electrode Ground Conductor Bonding Point Ground Bat (GEC) JChin< AC EGC Ground _ Electrode r Enphase Micrainverters with Integrated Ground with EGC Connecting PV Frames and Racking • WEEBs:WEEB equipment bonding washers can be used to connect the PV modules to each other or to the racking for the purpose of equipment grounding.NEC 690.43 and 250.136(A) allow for the equipment to be electrically connected to mounting structures that are themselves grounded,and the electrical connection bonds the equipment frame to ground.To be considered grounded,the mounting structure must be connected to an equipment-grounding conductor. WEEBs can only be used as part of the EGC system. Main Panel Board Fquipment Ground Ground Bond WEEK Conductor Jumper(GBJ) Bond (EGC) Jumper Neutral Ba( Ground Neutral Electrode Ground Conductor Bonding Point �-GGnd�};�r (GEC) _-- AC EGC Ground Electrode r r Ej Wj r Enphase Microinverters with Integrated Ground with WEEB Ground Jumpers 3 0 2014 Enphase Energy Inc.All rights reserved. January 2014 r Enphase Microinverters&Ungrounded PV Arrays PV Grounding Terms Under NEC definitions in Article 100,two conductor types provide paths to ground.These are the Equipment Grounding Conductor(EGC)and the Grounding Electrode Conductor(GEC).Distinguishing between the EGG and the GEC is important when ensuring a photovoltaic array is code-compliant and safe.The following describes key terms from the NEC related to PV system grounding relevant to Enphase Microinverters. For reference,grounding requirements for microinverters are covered in UL1741 while grounding requirements for photovoltaic systems are covered in the NEC under Article 250 with amendments in Article 690.Always check with your jurisdiction for information about local amendments to the code. Underwriters Laboratory(UL)Standard 1741 grounding requirement: In Spring 2012, UL issued a document amending UL 1741 to address inverters for connection to ungrounded PV arrays, Enphase Microinverters with Integrated Ground have been successfully evaluated against this document.Therefore,a grounding electrode terminal for the attachment of a GEC is not required for this microinverter.All required grounding for Enphase Microinverters with Integrated Ground is met by the AC EGC supplied by the Engage Cable system and meets both NEC and UL requirements. National Electric Code grounding definitions: The Grounding Electrode System: Described more fully in NEC Article 250 Part III,the grounding electrode system provides a network of conductors,bus bars and bonding within a facility through which a direct connection to earth is established.The grounding electrode system is comprised of the equipment ground conductor,the grounded conductor,the grounding electrode conductor,and the grounding electrode. Grounding Electrode: Is a conducting object through which a direct connection to earth is established per the requirement outlined in NEC 250.52.Typical examples of a grounding electrode are a ground rod,buried metal pipe, plate electrode,concrete encased ground(LIFER), and/or a ground ring. Equipment Grounding Conductor(EGC):Provides a conductive path to connect normally non- current-carrying metal parts of equipment together.EGCs are also found in traditional household wiring and connected to the rounded contact in a three-hole,grounded wall socket.The EGC is also used in the PV industry to connect all exposed metal parts such as PV module frame, racking structure,wiring enclosure(combiner and junction boxes),and the microinverter chassis. With Enphase Microinverters with Integrated Ground,the EGC is supplied through the Engage Cable system. Grounded Conductor:The NEC defines the grounded conductor as a current-carrying conductor that is intentionally grounded. Examples are the Neutral conductor found in an AC system or a grounded DC conductor found in many PV systems.The point at which the current- carrying conductor is connected to ground must be connected to the grounding electrode with a GEC. Grounding Electrode Conductor(GEC):The purpose of the GEC is to provide a conductive path to connect the common grounding point of the power system(AC or PV power systems)to the grounding electrode or to a grounding electrode system.AC or PV power system grounding is established when a current-carrying conductor is intentionally connected to ground by a GEC. 2 ®2014 Enphase Energy Inc.All rights reserved. January 2014 WHITE PAPER [e] enphase Enphase Microinverters and Ungrounded PV Arrays Enphase M250 and new M215 with Integrated Ground—no need for a separate GEC Overview Enphase has developed a new microinverter family that includes the M250 and new M215 with integrated (DC isolated)ground.Because the DC circuit is isolated and insulated from ground,these microinverters do not require a Grounding Electrode Conductor(GEC)connected between each microinverter.The Enphase Microinverters with Integrated Ground are compatible with most 60-cell PV modules(210W to 30OW STC or higher)and install quickly and easily.They work with either three-phase 208 VAC or single- phase 240 VAC services.Enphase Microinverters ship with integrated DC and AC cables and connectors.The DC connectors attach to the PV module,while the AC connector attaches to the Engage 7m Cable. No additional cabling is needed. An ungrounded array,when coupled with sophisticated features of the Enphase Microinverters with Integrated Ground,offers greater safety for the installer,system owner,and maintenance personnel.In addition to enhancing safety,the Integrated ground technology streamlines,simplifies,and economizes the installation process for installers and inspectors of all project types. This document clarifies solar grounding terminokxfy and describes NEC(National Electrical Code) compliant grounding methods for Enphasee Microinverters with integrated(DC isolated)ground.The 2008,2011 and 2014 editions of the NEC allow for ungrounded PV arrays based on the provisions specified in NEC article 690.35. Features • Integrated ground eliminates the need for a GEC:Enphase Microinverters with Integrated Ground isolate the DC conductors from ground.This has the significant advantage of eliminating the need for a GEC connection between microinverters. • Ground fault detection on board: Enphase Microinverters with Integrated Ground offer advanced features to detect DC ground faults on either DC positive or negative conductors and always check the insulation resistance before exporting power.This eliminates the hidden ground faults that often go undetected with less mature microinverter technologies. • Smart disconnects:As on all Enphase Microinverters,the AC and DC connectors are rated and listed as disconnect devices under load per the NEC requirements.This simplifies design and eliminates the need for redundant and hard-to-lute disconnect devices. • Ruggedized DC wiring: Each Enphase Microinverter with Integrated Ground is built with PV (Photovoltaic)Wire for all DC conductors.This provides double insulation for protection against wire damage and meets all wiring requirements of NEC 690.35.The PV module must also use PV Wire. 0 2014 Enphase Energy Inc.All rights reserved. January 2014 TECHNICAL BRIEF [eenphase Enphase Microinverters with Integrated Ground (IG) Enphase's latest generation microinverters feature Integrated(DC isolated)Ground. Because the DC circuit is isolated and insulated from ground,these microinverters do not require a Grounding Electrode Conductor(GEC)connected between each microinverter.This means you don't need to attach a separate copper grounding conductor to each microinverter or worry about a continuous run to ground. The result is faster installation with lower materials costs and a safer system. Integrated Ground and Code Requirements Solar installers must comply with the National Electrical Code(NEC)when installing Enphase Microinverters. Enphase Microinverters with Integrated Ground meet the requirements specified for Ungrounded PV Power Systems in sections 690.35 and 690.41 of the 2008,2011 and 2014 NEC. It also meets the Underwriters Laboratory(UL)Standard 1741 grounding requirements. For further information, refer to the whitepaper on Enphase Microinverters and Ungrounded PV Arrays and other materials at www.enghasq.com/Groundinq. Identifying Microinverters terminal No nat with Integrated Ground .. -- Installers and inspectors can easily _ _. Flat rod identify Enphase Microinverters with Integrated Ground. Installing Microinverters Producttabel with Integrated Ground on bottom edge Enphase Microinverters ship with DC and AC cables and connectors.The DC connectors attach to the PV module,while the AC connector attaches directly to the Engage" Cable. It's that simple:no additional cabling is needed. About System Grounding Electrical code requires two types of grounding conductors:the Grounding Electrode Conductor(GEC), which is used between the grounding electrode and the point where a normally current carrying conductor is intentionally bonded to ground and the Equipment Grounding Conductor(EGC),which grounds non- current carrying metal parts of the system,such as the racking and module frames. Because Enphase Microinverters with Integrated Ground have DC integrated ground,they do not require a GEC. However electrical code still requires that exposed metal in the array be grounded(NEC 690.43 and 250.136(A)).This requirement is met for the microinverter because the ground conductor internal to the Engage Cable acts as the EGC. It may be met for racking and modules with use of an EGC or WEEBs to provide bonding to this ground system. 0 2014 Enphase Energy Inc. All rights reserved, January 2014 Enphase"M215 M icroinverter//DATA INPUT DATA(DC) M215-60-2LL-S22-IG/S23-IG/S24-IG Recommended input power(STC) 190-270 W Maximum input DC voltage 48V Peak power tracking voltage 27 V-39 V Operating range 16 V-48 V Min/Max start voltage 22 V/48 V Max DC short circuit current 15 A Max input current 10A OUTPUT DATA(AC) @208 VAC 0240 VAC Peak output power 225 W 225 W Rated(continuous)output power 215 W 215 W Nominal output current 1.1 A(A rms at nominal duration) 0.9 A(A rms at nominal duration) Nominal voltage/range 208 V/183-229 V 240 V/211-264 V Nominal frequency/range 60.0/57-61 Hz 60.0/57-61 Hz Extended frequency range' 57-62.5 Hz 57-62.5 Hz Power factor >0.95 >0.95 Maximum units per 20 A branch circuit 25(three phase) 17(single phase) Maximum output fault current 850 mA rms for 6 cycles 850 mA rms for 6 cycles EFFICIENCY CEC weighted efficiency,240 VAC 96.5% CEC weighted efficiency,208 VAC 96.5% Peak inverter efficiency 96.5% Static MPPT efficiency(weighted,reference EN50530) 99.4% Night time power consumption 65 mW max MECHANICAL DATA Ambient temperature range -40°C to+65°C Dimensions(WxHxD) 163 mm x 173 mm x 25 mm(without mounting bracket) Weight 1.6 kg(3.4 Ibs) Cooling Natural convection-No fans Enclosure environmental rating Outdoor-NEMA 6 FEATURES Compatibility Compatible with 60-cell PV modules. Communication Power line Integrated ground The DC circuit meets the requirements for ungrounded PV arrays in NEC 690.35.Equipment ground is provided in the Engage Cable.No additional GEC or ground is required.Ground fault protection(GFP)is integrated into the microinverter. Monitoring Enlighten Manager and MyEnlighten monitoring options Compliance UL1741/IEEE1547,FCC Part 15 Class B,CAN/CSA-C22.2 NO.0-M91, 0.4-04,and 107.1-01 Frequency ranges can be extended beyond nominal if required by the utility To learn more about Enphase Microinverter technology, r 1 enphase- visit enphase.com E Iv F R G .Y 0 2014 Enphase Energy.All rights reserved All trademarks or brands in this document are registered by their respective owner s Enphase®Microinverters Enphase'DM215 -V n 01s The Enphase' M215 Microinverter with integrated ground delivers increased energy harvest and reduces design and installation complexity with its all-AC approach. With the advanced M215,the DC circuit is isolated and insulated from ground, so no Ground Electrode Conductor(GEC) is required for the microinverter.This further simplifies installation, enhances safety, and saves on labor and materials costs. The Enphase M215 integrates seamlessly with the Engage'Cable, the Envoy Communications Gateway`, and Enlighten®, Enphase's monitoring and analysis software. PRODUCTIVE SIMPLE RELIABLE Maximizes energy production No GEC needed for microinverter More than 1 million hours of testing Minimizes impact of shading, No DC design or string calculation and millions of units shipped dust, and debris required Industry-leading warranty, up to 25 No single point of system failure - Easy installation with Engage years Cable Lno enphase° - N E R G Y C US NEC 2014—Enphase System Code Compliance NEC 2014 Section 705.12 Point of Connection Code Reference 705.12(D)(6)Wire Harness and Exposed Cable Arc-Fault Protection.A utility-interactive inverter(s)that has a wire harness or cable output circuit rated 240 V, 30 amperes,or less,that is not installed within an enclosed raceway, shall be provided with listed ac AFCI protection. This requires exposed AC cable systems, such as the Enphase Engage Cable, to be protected by AC Arc-Fault Circuit Interrupter(AC AFCI)protection devices in the AC panel. Since Enphase Microinverters are utility-interactive inverters that backfeed into the electrical service through the overcurrent protection device, any overcurrent protection devices with AC AFCI that are installed must be specifically backfeed capable. NEC 2014 705.12(D)(4)Suitable for Backfeed.Circuit breakers, if backfed,shall be suitable for such operation. If terminals of circuit-breaker AFCls are marked "Line"and"Load,"then the product is not backfeed capable. Today there are no known AC AFCI backfeed capable products in existence or planned,so Section 90.4 of the NEC code advises the inspector/AHJ to grant permission to use products that comply with the most recent previous edition of the Code. Until AC AFCI backfeed capable product is available,complying with NEC 2014 Section 705.12(D)(6)is achieved by discretionary guidance per NEC 2014 Section 90.4 and referring to NEC 2011 Section 705.12,where AC Arc-Fault Circuit Protection is not a requirement for utility-interactive inverters. Code Reference 90.4 Enforcement. This Code may require new products, constructions, or materials that may not vet be available at the time the Code is adopted. In such event,the authority having jurisdiction may permit the use of the products, constructions, or materials that comply with the most recent previous edition of this Code adopted by the jurisdiction. NEC 2014 Section 690.11 DC Arc-Fault Circuit Protection This requirement is for direct current(DC)Arc-Fault Circuit protection, and only applies to systems with DC voltages above 80 VDC. Enphase Microinverter systems are exempted from this requirement as they always operate well below 80 VDC.The requirement is basically unchanged from the NEC 2011, and it is unnecessary to add DC AFCI to an Enphase Microinverter System installation. Code Reference 690.11 Arc-Fault Circuit Protection(Direct Current).Photovoltaic systems with do source circuits,do output circuits,or both,operating at a PV system maximum system voltage of 80 volts or greater,shall be protected by a listed (dc)arc-fault circuit interrupter, PV type,or other system components listed to provide equivalent protection. 2 p 2014 Enphase Energy Inc.All rights reserved. March 2014 TECHNICAL BRIEF [ei • NEC 2014 — Enphase System Code Compliance Overview This technical brief discusses new NEC 2014 requirements that apply to Enphase Microinverter Systems. It is useful for installers,electricians,and electrical inspectors or authorities having jurisdiction (AHJs)for understanding how code-compliance is handled where NEC 2014 is adopted. Main topics discussed in this document are: • NEC 2014 Section 690.12 Rapid Shutdown of PV Systems on Buildings • NEC 2014 Section 705.12 Point of Connection • NEC 2014 Section 690.11 DC Arc-Fault Circuit Protection NEC 2014 Section 690.12 Rapid Shutdown of PV Systems on Buildings Enphase Microinverter Systems fully meet this rapid shutdown requirement,without the need to install additional electrical equipment. Properly labeling the PV system power source and rapid shutdown ability is required per NEC Section 690.56(B)and(C). Solar electric PV systems with Enphase Microinverters have one utility-interactive inverter directly underneath each solar module,converting low voltage DC to utility grid-compliant AC.When the utility grid is available and the sun is shining, each microinverter verifies that the utility grid is operating within the IEEE 1547 requirements.Only then does it export AC power into the electric service for use by loads onsite or export power to the utility grid for others to use. When the utility grid has a failure,or the PV system AC circuits are disconnected from the utility service via an AC breaker,AC disconnect or removal of the solar or main utility service meter,the microinverters stop producing AC power in fewer than six AC cycles. Enphase Microinverters are not capable of operating as an AC voltage source.This means that without an AC utility source, Enphase Microinverters are not able to energize connected wiring and no AC voltage or current can be injected into the PV system AC circuits or the grid_ When the AC utility source is removed from the PV system AC circuits via any means, such as an AC breaker,AC disconnect,or removal of the solar or main utility service meter,this equipment performs the rapid shutdown function per 690.12.With an Enphase Microinverter System this shutdown occurs well within the 690.12 required 10 seconds,and there are no other conductors energized more than 1.5 m (5 ft)in length inside a building or more than 3 m(10 ft)from a PV array. Code Reference 690.12 Rapid Shutdown of PV Systems on Buildings. PV system circuits installed on or in buildings shall include a rapid shutdown function that controls specific conductors in accordance with 690.12(1)through (5)as follows. (1)Requirements for controlled conductors shall apply only to PV system conductors of more than 1.5 m(5 ft)in length inside a building,or more than 3 m (10 ft)from a PV array. (2)Controlled conductors shall be limited to not more than 30 volts and 240 volt-amperes within 10 seconds of rapid shutdown initiation. (3)Voltage and power shall be measured between any two conductors and between any conductor and ground. (4)The rapid shutdown initiation methods shall be labeled in accordance with 690.56(6). (5)Equipment that performs the rapid shutdown shall be listed and identified. t ©2014 Enphase Energy Inc.All rights reserved, March 2014 To learn more about the Enphase Microinverter System, visit enphase.com [ei en p h ase® E N E R G Y Enphase Energy/Microinverter Product Family M250 vs. M215: Module Pairing Considerations There are instances where either the M250 or the M215 is an appropriate choice for pairing with a given module. For higher power 60-cell modules,the M250 is the logical choice. For lower rated modules, select the M215. However, for modules with STC output ratings between 25OW and 270W, there are several factors to weigh when deciding which microinverter to select for the application. MODULE POWER R i t3elow 2tIgN gsla en 25011Y and 270N1 Above 27OW MICROINVERTER• SELECTION W15 Installer preference M250 Factors to consider when pairing Local tsmpersture:takes advantage of these gains cooler climates.result in higher module output and selecting the M25o with 25OW—270W modules Module qusft and peOwn ante:not an modules are created equal.Even modules from different brands with the same nanrsplte raw*can Oren vary widely in actual Dc output, given variance In manufacturing and quality assurance testing standards.Keep module quality in mind when assessing expected output. Perspective an dipping:depending on the module brand selected and the installation location,an M215 can dip when paired with a module with an output rating above 2501N. Depending on the Installers calculations of the system's financlat perfomanos,such dipping loss can be either Inconsequential or signillcant when installing modules In the 250w—270w output range. A note about RMAs Starting in January 2014,Enphase will fumish the new M215 as a replacement unit for authorized merchandise returns received for the previous M215.Note that the new M215 unit does not require a GEC.Contact Enphase.coNsupport for assistance regarding returns. To learn more about the Enphase Microinverter System, Visit enphase.com [e] enphase0 E N E R G Y Enphase Energy/Microinverter Product Family Enphase Microinverter Family: Similarities and Differences Enphase is pleased to offer a What's changed What's the same new M21 6 M i c ro i nve rter based The new family of products feature: Product quality:rigorous design, on our fourthgeneration •• Higher efficiency:96.5%CEC manufacturing,and test standards Iregrated Ground(IG):Both the new deliver industry-leading reitabAny platform. In early 2014,the new M215 and the M250 feature IG 25-year werrandy:extremely low failure. M215 will replace the old M215 technology,do not require a Grounding rates enabbindustry-boding limited Electrode Conductor(GEC),and meet warranty to complete a microinverter Fast,simple installation:plug-and-play product family that features high National Electrical Code 2008+ Engage Cable system enables rapid, requirements for Ungrounded PV Power flexible installs efficiency,easy installation, and Systems(Sections 690.35 and 690.41) DurabiiRy rugged,NEW 6 rated industry-leading reliability for Meets or exceeds 2014 NEC(690.12) - enclosure pairing with an 6Ocell module requirements' p 9 Y For Rapid Shutdown of PV Systems on on the market. Buildings New look:Flat lid without a grounding lug,for easy identification J11 FEATURE PREVIOUS Integrated Ground? No Yes Yes Lid type? Grooved for GEC Flat Flat' Ground symbol etched on lid? Yes No No Recommended input ~� power(STC) 190—270W 190—270W 210—300W CEC weighted 96.0% Os.S% _ 96.596 efficiency(240VAC) Peak output power 225 W 22S W 250 W Maximum units per 20A branch circuit 17/25 17/25 16124 (240 VAC/208 VAC) M215-60-2LL-S22/S23 M215- Part number 60-2LL-S22-NA1S23-NA(Ontario) M215-80-2LL-IG-322/S231S24 M250.60-2LLS22JS231S24 215 Watt Utility-Interactive Inverter Unit label text with Integrated GFDI M215 Utility4nteractive Inverter M250 Utility-Interactive Inverter `For WWI&manufactured post-January 2014_ Al2D)1-10NA LJ ER NIS 0D(ONQ1FI0Vi1 7 r. RPPRI,1410-%IlINS km) or .r 1...... at t.h­ l,,r,Volt III,11,14cri rlorl,e lu'fot llid N I't, fit i","Nivated to in'Lall"i, ­i, -r ne III fI,rl'll I III, n,.t -0.fill' hjn,�c,Pit,f I, ,di he filter Y,o It' f Parymeritt"i. 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FORCE MAJEURY' If Yo;I err We arc unalic.III Perflorm atly of the obligations or pub l'- and do'll tu,ififigt: of lk jOInv or Public coder fi)l,A"rec,A)'m bee 11-O�a klice Malcuic tit ant wch afri paity-,will he pjn� ,, r , I", -T-rcc� �) ,&d I c"01 of ItTil,y _r3 cwa,cd froin-haic,,er pk: im ,nice is affel b,,the Aijeore r "I c not subic,I to rat.. Q, 1'� �...........ema Iltror��II­ Duiulit 11), r, -l'ond that Y,u nav h�lt the 111,pereifon it I thligallons is of w,gicatc,so,);,,and oc no lone""'llai'lion, I" M li-VICIII IbIll fit, kl�yILcOI_rota O, IVII�I:Itl 11 YOU need all-I siJCh than is o0qUirLd b%the For Nfijeurc Eleut- force Iffajefire Event" hall main anv "i'lill"illn TIC to id then Vitt hj;I l',: 1c,puns!Wt,zo D' such cwrev Irolln the Client,condition ;I citcurn Ilutc i:beyond the control orthe affected part,which by thz tliiiqy III)kill cost. c,crc',le Il'i due iorksight I h i"alli"It""od not ircasonabiv hate been"Pect it to aw'd, 11.OWNERSHIP OF SYSIT1,1 la)(-)or 0,fn,Nop of 11 S,,"LcIn. Wo hill;o"n and which 1)S file".orcit, such Part,without fault air 1)e(,I It is and hold.III pro re 1�."I I Q III,err the S,,r m and-the 1; ,tam 1 1-L r t.._VOU hull hate no IIIIA111C to irel to.lolion by a ­,cf,ernmentat duthoca\. 0 11.1 nut".11111 1) 1 ello Color tell,esL 11 fill(1)the FncrI'V Illilt thc bailor,to act in the 1) "1 governmental and author it or dic 117611t,I] ded that 1�1011111 IcT-,a in 'I'm, I",S�sl Jit� such action has heen Or coclak" It"'i(Oaf,,-di,,,or lxi}ilcot,, lk, ��hlc And-YOOr Ct' I IT ci ligeirlb, pursued),failure to obmn Or i ,let 61,mi 9 Il Ito L'irwrl that[11C`1N1t0'II cr atcs. You torte to kc<P OlaMULlin a l3clow.It'll" cOrf,eia,or approval Qo­�,ielcefi thin such party has made rile S"Iew;Irid Sli,itenn lwQrQsI,ti'ee IT,- If lico,jul :Alinfrance ?h timely and leasooll 1)to wricial efforts to Obtain and friniunuin the tori labor PiQpert,l__�Iaf,ur�t the S.Iviiow_ Vatilithstanding the rnjlo� I III hi,f't ,,,�llcri.',itf,, dispute. ,ork-topr icol-do,ri,lOck-oot,flood,cautbquake life hAttan,, 'u,che', %I�1111111';"JI11h.17111 ol 11,1 "Y­and IN ji�,rce that Illit IrldenrIC.1131,.11r10 r;ot,economic sanction or crobal civil disluirbaree, [I"S'swi;111 a I ,',,,i co, ntcie�,i, hali ew,l�or 0ur ok- a"llid mkip'.1ii,and shall act If �od. ura%ai abilif, 1, 0 ectricTy trom the l ulrty, CaLipritalt, supplier Or not HL doom or�hare,tvl­-d-:I 'fi\tI or at,pant )I' At term.. p,odul us,po,,Ic,or"Atig, "'li-o'cat bv-muoint,other hill,iiic affected Pkffly.OT nav!,,d,,Io­I'I,, rrhitilb1c Is jl,,Ih,,ieo­I I ;It fire In'taltatmo�,[ file failure`I�%Lopjn�Nfjt ri It!I ed by ,,orld"r the cOolf-ol offfi,affected parry. OF L .911,11TV. You undo:Land that (if)'Ac are rik;I air insurer S,'tell, shall rict be a repair, remodcl,allcllwon„ con,klr on.niodicillizAt'll of. Or 17.IANI I adi to.'V,Iklr I'lilpell, I,'(icon of AC1111. You 1, b,uirant to Us and OUT ol Your Proper-, pka,,orr I-ollem, or ricisonal safety )I'por,on, in Or on Your aeon,�ifd cool,illt I-if"11 fit I)_I xc's.,I'd ",y,ITT Piropeal, ,,that N olp'o,.(h)Yo u 31Q­I,I j:cspore%ihIc I,or proldiri kln� Insurance i,,rh respect LO om,fit in Calf, Ile.and III I n I thloo I the ILrun,(it)enforce Your P` it, and t I nrmi�oc I tt�ii:arowim T'oU iliky to 11,j,'b3,krj onisr on Iffe ' an o)" 'Off[`.nerdy v',s,)`dO,If hv Ille lo,'t i ior hyffs, a, to Ju, Agiccii....I d rho SVMTL lirld wIkQ any other action JILIC A t IC Xff,' Urn and 1101 On the value of Your PritilicrTy or t fable no III Lool'I'e,11011 ,fill 61 Co011!I110 I ul,tallatfon, orictation. it,contems�(d)III sv,tcn not operate plopcil�tot various toasions:let it ma me aarcc,I'pior I, ol the I he loir-toil ri"IlLi OVaAICQSs to You. Is kill fiellit to(let I Icke lit l Clloll7iollcoLls III till SlItell)chat Isropu-ty shell con'littLe a lCells,I�(ilp)CJ Alit all IIIII[C-11,if It gall he InCl."'b1c lot jovill 1,o]Oil f,',crli`=', al the I v I III,-Svswni fails to operate properly;(1)it is difficult to I;P to lone"IoDi JE­aficr III;, \eworincri exror""10 rolll� S 11111111 TOIL to ICIFIONle defeinnoe in advance�vh [tpurlion. it any,of. ,propi lok�ls,por,,,ollta titkilify or MIS I I,S­ik,n;at the mi,l ,I If,,term, id)Vqwiu, it )'oi authorize death�,ould be proximart,I eau sed I's Otj ttiluire to perform,Our negligence,or a -F 3 I s to l Ohngs and le-wn,is%hit eTe-�am-gJernol fill auTmotilics a%rna� be I�dore of tire System.t Tr I I lSy,tcln installation, 11tcl to p,ovid,notice of I)6r-,wt,hy in(11,S stern lmd the siNswarf Int'rells NOTW'ITI ISTANDI iC ANY BRFACII OF THIS AGREEMENT, arid Oarr,uln To x as N'llir Piii Lpon lornfilat!", Or this V�,recnmit.each t 'All I 11"'i OR ANY NEGLIGENT ACT ,och "line ,,H I,,fern mated- Y,,T uidivr,fand that he S, ter hall Ix,tracked and ANN, I A,RE OF f[IL SYS "Our IV THAT CA t,S I;�11) NsY INJURY OR LOSS (WHETHER 12. AssliNNI'VK�iPek, TRANSFER. ia) A--noent ilk, way i,scm. sell, or %'.NA� E, PERSONAL INJURY OR DEATHi TO narri,dei (IT, v,fioe Or in par[I this Agrectrtet�t�tr,� `,tv,tem 'IT The Slistera Interest, PROPER 1Y DAMA I without Your,:onscm ord,.,ithoul no1ce. It such qwl in NrilOg 10 aslill assume ANYONE, W E A YOU AGREE THAT, UNLESS SUCH Our rights under this figreenrcrt,lit, ,ill hao ,,,lialk"It sdit,or obliption under INJURY OR LOSS W AS CAUSED BY A PARTY'S GROSS this \�aeonlcrnk upon the effe'll".11c"s of ,fell a-gr"crI ,10 111,rl.'rel,of jllolle�rt N FGLIGENCF,LOSS X U D, OR WIfj FUL INJURY, SUC H You F,;dl provide I with thriy(30)dat- i,i,i,;r ,nuor �oticc oI a prol ok�cd fee PARTY'S LIABfLI1 V ARISING OUT OF OR RELATING TO strific -sale of Your Property, Ifis friftert ntl shalt iclude,the rimni:of tote Proposed purchaser or frin,delec("Proji Trilftifiww") nd the proposed care Of' THIS AGREEMIX SHALL IN NO EVENT EXCEED ITI F ,I,IQ III trap Act. You ,,I[a ko pro,,ide mfor ition regarding Properiv, DEFAULT PAYME T YOU AND WE AGREE THAT THIS Tran,,tcrcc That %V� reaonibly se,lial ,III ,que,l that PiOpem Transferee AMOUNT IS A FA I REPRESENTATION OF THE DAMAGES ag,roe in vfitimi:with I's that 11ropell,1 ranslerce will li,surl V Voor ortiliations ender THAT I YOU OR III XRECT TO INCUR IN THE CASE OF ANY this itarcernerif. Properts I raosicrice shall enter two such T vecancill,IlO of 1. tore life -SS � I dific"r-our Property Is sold, lillernkaiveiv.if like doortnine i ka firgo,,T most-cree I s INJURY OR LOSS IREUNDFR. lot adcqoacl} cicdlt,orihy to d-urri Your OblitZallOTS Tide! is AcIreement,or NO CLAIM SHAH_ �E,MADE BY YOU AGAINST US OR ANY Properly Transferee ricilf,c,To s­m,Your ohhgjuoo,I, der this Are'ralcol. like jo.p hex rl'1,,;­a NI45S-41 I rrsPPA,2io r v (i)any aspect of the relationship between You and Us,whether based in contract,tort,statute or any other legal theory;(ii)this Agreement or any other agreement concemmg the subject ma tier hereof; (iii) any breach, default, or termination of this Agreement; and (iv)the interpretation,validity,or enforceability of this Agreement,including the determination of the scope or applicability of this Section 5(each,a "Dispute"). Prior to commencing arbitration,a party must first send a written"Notice of Dispute"via certified mail to the other party. The Nonce of Dispute must describe the nature and basis for the Dispute and the relief sought. If You and We are unable to resolve the Dispute within thin (30) da s, then either arty may commence arbitration. The arbitration shall be administered by JAMS pursuant to its StreamlinedyArbitration Rules and Procedures(yavailab1,ah. http://www.amsadr.com/rules-streamlined-arbitration,the"JAMS$111CS')and under the rules set forth in this Agreement. The arbitrator shall be boun�by the terms of this Agreement. No matter the irct�—umstances,the arbitrator shall not award punitive,special,exemplary, indirect,or consequential damages to either party. If You initiate arbitration,You shall be responsible to pay $250. All attorneys fees,fees,travel expenses,and other costs of the arbitration shall be home by You and Us in accordance with the JAMS Rules and appplicable law. The arbitration shall be conducted at a mutually agreeable location near Your Propertyy. Judgment on an arbitration award may be entered in any court of co7petenl jurisdiction. Nothing in this Section 5 shall preclude You or We from seeking provisional remedies in aid of arbitration from a court of competent jurisdiction. NOTICE:BY INITIALING IN THE SPACE BELOW YOU ARE AGREEING TO HAVE ANY DISPUTE AN OUT THE MATTERS INCLUDED IN THE"ARBITRATION OF DISPUTES"PROVISION DECIDED BY NEUTRAL ARBITRATIO ON AS PROVIDED BY APPLICABLE LAW AND YOU ARE GIVING UP ANY RIGHTS YOU MIGHT POSSESS TO HAVE THE 1 DISPUTE LITIGATED IN A COURT OR JURY TRIAL. BY INITIALING IN THE SPACE BELOW YOU ARE GIVING UP YOUR JUDICIAL RIGHTS TO DISCOVERY AND APPEAL. IF YOU REFUSE TO SUBMIT TO ARBITRATION AFTER AGREEING TO THIS PROVISION, YOU MAY BE COMPELLED TO ARBITRATE. YOUR AGREEMENT TO THIS ARBITRATION PROVISION IS VOLUNTARY. YOU HAVE READ AND UNDERSTAND THE FOREGOING AND AGREE TO SUBMIT DISPUTES ARISING OUT OF THE MATTERS INCLUDED IN THE"ARBITRA'TION OF DISPUTES"PROVISION TO NEUTRAL ARBITRATION. Cusmme s initials: 1/W'E AGREE TO ARBITRATION AND WAIVE THE RIGHT TO A JURY TRIAL: 6.NOTICE TO CUSTOMERS A. LIST OF DOCUMENTS TO BE INCORPORATED INTO THE CONTRACT: (i)this A cement,(ii)the Adslilioaal Terms and Conditions,(iii)the Customer Packet,and(iv)the Work Order. These doe s are expressly incorporated into this Agreement and apply to the relationship e n ou and Us. B. IT IS NOT LEGAL FOR US TO ENTER YOUR PREMISES UNLAWFULLY OR COMMIT ANY BREACH OF THE PEACE h TO REMOVE GOODS INSTALLED UNDER THIS AGREEMENT. C. DO NOT SIGN THIS AGREEMENT BEFORE YOU HAVE READ ALL OF ITS PAGES. You acknowledge that You have read I. and received a legible copy of this Agreement,that We have signed the Agreement,and that You have read and received a legible copy of I; every document that We have signed during the negotiation. D. DO NOT SIGN THIS AGREEMENT IF THIS AGREEMENT CONTAINS ANY BLANK SPACES. You are entitled to a V completely filled in copy of this Agreement,signed by both You and Us,before any work may be started. I' YOU MAY CANCEL.THIS TRANSACTION AT ANY TIME PRIOR TO THE LATER OF: (I)MIDNIGHT OF THE THIRD t t(3 BUSINESS DAY AFTER THE TRANSACTION DATE,OR(II)THE START OF INSTALLATION OF THE SYSTEM. SEE T EE NOTICE OF CANCELLATION BELOW FOR AN EXPLANATION OF THIS RIGHT. VIVINT SOLAR DEVELOPER,LLC USTOMER(S):VSS By: y'Printed Name: Printed Name: u Titl e: S Y Printed Name:Transaction Date: FOR INFORMATION ABOUT CONTRACTOR REGISTRATION REQUIREMASSACHUSETTS OFFICE OF CONSUMER AFFAIRS AND BUSINESS REGULATION: T N PAOSTON,MA 02116, (617)973-8700 OR 888-283-3757. ------------ -_-.__.---------------------------------------------------------------------------------- NOTICE OF CANCELLATION 1 Transaction Date: AR No.: YOU MAY CANCEL.THIS TRANSACTION,WITHOUT ANY PENALTY OR OBLIGATION,WITHIN THREE(3)BUSINESS 1 DAYS OF THE ABOVE DATE, OR (IF LATER) UNTIL THE START OF INSTALLATION OF THE SYSTEM. IF YOU CANCEL,ANY PROPERTY TRADED IN,ANY PAYMENTS MADE BY YOU UNDER THE CONTRACT OR SALE,AND ANY NEGOTIABLE INSTRUMENT EXECUTED BY YOU WILL BE RETURNED WITHIN TEN (10) BUSINESS DAYS FOLLOWING RECEIPT BY THE SELLER OF YOUR CANCELLATION NOTICE, AND ANY SECURITY INTEREST 1 ARISING OUT OF THE TRANSACTION WILL BE CANCELLED. IF YOU CANCEL,YOU MUST MAKE AVAILABLE TO THE SELLER AT YOUR RESIDENCE,IN SUBSTANTIALLY AS GOOD CONDITION AS WHEN RECEIVED,ANY GOODS DELIVERED TO YOU UNDER THIS CONTRACT OR SALE, OR YOU MAY, IF YOU WISH, COMPLY WITH THE INSTRUCTIONS OF THE SELLER REGARDING THE RETURN SHIPMENT OF THE GOODS AT THE SELLER'S EXPENSE AND RISK. IF YOU DO MAKE THE GOODS AVAILABLE TO THE SELLER AND THE SELLER DOES NOT PICK THEM UP WITHIN TWENTY(20)DAYS OF THE DATE OF YOUR NOTICE OF CANCELLATION,YOU MAY RETAIN OR DISPOSE OF THE GOODS WITHOUT ANY FURTHER OBLIGATION. IF YOU FAIL TO MAKE THE GOODS AVAILABLE TO THE SELLER,OR IF YOU AGREE TO RETURN THE GOODS TO THE SELLER AND FAIL TO DO SO,THEN YOU REMAIN LIABLE FOR PERFORMANCE OF ALL OBLIGATIONS UNDER THE CONTRACT. TO CANCEL THIS TRANSACTION, MAIL OR DELIVER A SIGNED AND DATED COPY OF THIS CANCELLATION NOTICE OR ANY OTHER WRITTEN 1 NOTICE,OR SEND A TELEGRAM,TO VIVINT SOLAR DEVELOPER,LLC,AT 4931 N 300 W,PROVO,UT 84604 PRIOR TO THE LATER OF: (1)MIDNIGHT OF THE THIRD(3RD)BUSINESS DAY AFTER THE TRANSACTION DATE,OR(1I)THE START OF INSTALLATION OF THE SYSTEM. I HEREBY CANCEL THIS TRANSACTION: ' Date: Customer's Signature: , 1 1 I 1 1 1 1 1 1 1 1 t 1 1 1 1 1 1 1 1 1 1 1 1 1 1 t OF OL R 1FI IR IA I I S. 1)Ipf( FORS p,1!LIslvi I'L(l)'i'Fs, AGENTS I lia l�t t lnsnum OR ('OV'1 It AC I')tl i FUR :A\1' ti('L( LA( I ALNIPi AR'e ) C"IJYIf VGRI h11\� A c n u the ;tddin II and 1\DIRF.C1. I'\CII)FNIAL. CONN Oi I,AI11L OR P( \II'lAf d �l .r s rth ('itit L Pa,­-L htlVirt6 �II Inc ntroixltti �aY�ttlamll� D1>14G1 IAA`Ili il[fR OIL NO1 TIII CSI AIlI FFIE?Ri ('OILE IS r Ip �)n a l­W­n-It ui),r,unnn a'.uti 13ASI:D ON ( ON'I RAC 1.TOR 1,Dl I l i A I'OSI D BY LAW Of L a n �r 111 "j,"I a.¢lerh I w„o,and OiHl R\Altif). IN oX ,AE:(,flO\ WIT-if, L i OI f)R 13f^Ul tit I ITI( f llts 1 n.m 61 i c r .hc 1\ AN! :A} REI.:A'hFD lO uu,lo of I a"d lR iNS ACTIONS �s d tun n ti ' t h c4 T, n vdeti in this ( ()\11IV1!'LAh1'D (3Y Fi115 At;R1f VILN1 OR AV Y' .CF OIL p i1i t �) as t u�ut tit,tl It I, mt I; nc� nghts. OAIISSIU . OR i VI,AT OCCGRRIN(I 1N C ONNLCTIOV n cr.r t hl uti I s u s d i,c t t h II u, n.....uriurn IiIIRP1AITi1. YOCtIIk1BY1'oATVF,RP F.ASF A\UA(IRI-1 � Qt{Yot d ItUulla•,rlin cl' tisutl d_ n r 1 NUI T() St F I-PON .1V'1 SlCll t LU11 [U1L ANY SLC'tl 23,GONE ! W u r�:l t. Ind alt amt—n t 1)1\aI AC'r1 lAlIf.1HER OR NO .:,t c l,.Prop 1vI r�,ll n i .and �.mxrl�uJ under Jtr uu na .awsItl the I AC.CRi I) \tit) ulII.I IIf;R ��I OR No KNOAA'\ l)it S( 1PFC EI i) l I,AIST IN VO[-R 24 VUltth 1-:.n1 al<s auck Itt t i nnuni.ur y,r,rcd,�r IA\()R lOt FURIJIFR A(,RLI, tl>F yO CLAI,AI 6cifl art Ithlt }II; u r r)UI Itl L� In dio hi LAA14i'FF, 1)R ANY (3if11.R LiGA(_ i)R ARBIIkA1ION r,n� � I <It11111 hi ill �'ht ud �,th thln�ISdretioe PROI 1 FDi\G iN/ )",AF( FiON W1 FH, ,�?iSt\G C)tl F OF'OR ' . l I,RN I�4I �V) � tuna i n r �� t i .I..I � ,ru,crt n I\ ANY" AA AY RI I,A 11-1) FO THIS U 1 :ELMf\T MAY Bil )d,6 tit.van a pr .i ji { Ile 1 It ti"lse h -.mit ttrrn I c n ,noii Insl Iii xl m�'t I 11 i liuul< I ti sir. s I 1 I4 1- I, of V ('l)V1 A(I �(!iU (ilL FILM Vl )RE. III111 O\1- (t) '6 sPNbRkHIVHN I1 in.- ! a c nl It ad it h .ua:did. A"!.,ARAF [1'li"i'H! 1\(lDl'\1'GlV`l\(IRI FTOSUCHtI;llh1 xrfbi'e1 rr d •IS wcnie )L. h, u(r-mo YO[ 1C'k"OA4Ll MI: THAF 1A'F ARE Ll I YI\G ON TINS waI n r r ;1a npliI,, 7 I tII n-idcr i il�isf F n i l pr t f n hall ur Sl( I I(1N !7 A V m d m r t It I Ir-Inr i ­:11;d.II<hilu 1 n a II C(INDF1 1ON AND Nt\]'I!RI AL l i III �c nc it t'hill r u a I c and u+ a (NDt ( EXIT V"T 7O I:N"FER I\{C)"FHI� \G 1{I tll'N7. It u I . �I.0 t nt� !e Mid .�nlor c ILP M hnn tl on IR INDF 311 IFICA FJON. 10 Lhe full ,I cak'ul )ern i and by h u�1 Irr v. I It I,.drem I n fmittd.m I tall he enl tce.lble u,mr ! n Lv Horn s n>.r to d I c npp it I apphcahle lau VIII nereb) a r e to inde mr� iL. ui4ance eNpu)ses, ii.(M♦tI RV,1r I (hu 1 a inj Ile ,lilcui)1 . Cltthlopees. ti l it to r mme and hold }I II lleSs i Idnd ()fit alTdta le ti, nrrlrt a.)d a'I tc t '�n tt I> ;.Ial;li 1 ,t,�:t t n ti[its i it [remelt[ a eniS ora aciors- )nd Oul tkce6soris e ad a 1dn5 } t ,imll p r;d)1 7 ume 1,m, t , shad m[l.ic tr mal for (ecti a �url p (olered Pe rson"i hont am and all third, claims action,'. N VCI3[uMrl s �rve t vtu ndv Irinl c, oh:e. if,t, wlpl.ltSls{rill led nt ,cLlmonal le avoti—"e Iee4 a.n(I LS[)C ::Ir11 rlt mCili I rC 'l i nt�t� l.lt nl.'<ii.l. d 1711L;- I11I1ihtiL,s I)1n11tICti I/�.— orfl dll Its injur es, 11CiTl,lnds, ' I)m'lEll 1 I. I .II iii ,r1 d t t.�.rri'.n t1 al tl<[([hn 14't- to (hl 11'e gill and urns LIY t.n Liu )I nature m eonneCtton :ith wising out of_or " 'I ` P "n a II i�n nittrnla <pt I "I slcigd in I11.iii\'sV ay--CIuLaC1 fit 11) Your tJr(;aCfl of tfI1J:ti..;IYC'i}lent.[)1'(1{)YDI.1' �U,tl!ItilIse,, I'\`t� 1,)ran}()ilptae ralal r`eIcrranslnt, nc hpcncc or tkihini utisconduot p;.tort%�I that Yiwr 29.PRFSCRLP:,A ,1,�1D C)1''1'-OU"I' Nl)'hIC'is. 7-Hlti iI1 ninittcnlnn obligation, under Lhis Sect of is shall not appit� II' "PR L �\ C)- � ? Et RA SID ON I'c harm or dnnug that i,> the basis f)I , ;I1 third parm clain) INFORMATION' I YOUR C'RHAT RFPORT INDICATING ociured��hilcOng )t Ourentplc»c ofa e�1c ieus ill Yotn (5toput} 'IHAI AM MI' T cl'RT.AINCRYILRI.A I1114OFhLR IS NO"I' and such harm or dama,,e was,orely caul d h: the active ncji, nee GUARAN HAJ) 1t 1'O(! DO NO"F ViI-FT Ot R CRI-I'l.R1A, iF or ai1I1111 nu conduct o such employeeol a u YOU DO NO F 'V'I'TO RECEIVE PRFSC RFFNFD OFFERS 19 Sl!BRO '.HON. You a 1c. to lets is- 'III Covered Persons OF CREDIT I'ROV US AND OT`Hl.R COMPANIES,CALL THE hiom any claims of u)v parlac, suing tnlou,rr Your authuritj ur in CONSI,'AIFR Rl P( IL;iN(, AGENCIES "FOI.1,4REF_ (838) SG7- Yout name ueli as Your in,uwance cu)mpal And You rrrce to X(,88;OR 1A R11 k: .\PERI.AN O1'l OUT,P.O. BOX 911)ALLFV', defend I 1 null all,, such claim. YOU ! t;RLF "FO \(7-rIIy 'FX 74iQ13 FRa, 'lo!(()\ \:1ti[I. REMOVAL OPT[ON, P.O. POUR INSt R,Ati(_i.COVTP:A\Y OF'f 1115 R .LF 1SC. BOX 5(1j WOODE y r, P A 19094; FOUIE.AX OPTIONS, P.O. ao. 'L%lLvDN I IFS AND tV kICtatc_ ill's BOX 7401 ATi A ;TA.GA 30374-01'_). i I iI I,1r,1lj,,ht: 'M;V­,s,11. r rM 3301 N.Thanksgiving Way,Ste.500,Lehi,UT 84043 Employer Identification No.: 80-0756438 I a r Phone:(877)404-4129 Fax:(801)765-5758 Massachusetts HIC License No.: 170848 v,v,nt. so E-Mail: support(a)vivintsolar.cum www.vivints AR No.: RESIDENTIN, ?WER PURCHASE A GREE MEN This RESIDENTIAL POWER PURCHASE AGREEMENT(this"Agreent etween VIVINT SOLAR DEVELOPER,LLC,a Delaware limited liability company("We","Us","Our")and the undersigned Customer(s)("You", 'Your"),as ofthe Transaction Date set forth below_ Full Name iF' Yw a•.W Lap J� dl Name(First,.41.1. t) Customer(s): Property Owner: es ON. (1 Property)hurter:❑Yes .4'0 Telephone No.: kAt - s E-Mai[: jyl . Property Street Address: 4 Address: City,County,State,Zip: t/I /Vl a tj 10 1.SERVICES �� 5 LO DESIGN AND INSTALLATION. We will design,install,service and maintain a solar photovoltaic system on Yo r Pro rty,which will include all panels,inverters,meters,and other components(collectively,the'-System").as further described in the Customer Packet and the Work Order that We will provide to You hereafter. All material portions of the System will be installed by Our employed technicians and electricians,and not sghg.�s. With Your cooperation, We will (i)design. install and connect the System in material compliance willl--jb-applicabJT1TVvs; (ii)complete all required inspections:.and(iii)obtain all required certifications and permits. In order to design a System that meets Your needs,You agree that We may obtain Your electrical usage history from Your electric utility(the"L'trliry")and You shall provide U.s with copies of Your Utility bills as We may reasonably request_ er than the activation fee described in Section I.B,We will design and install the System at no cost_to You. ACTIVATION. You agree to pay Us a one-time activation fee in the amount of$ We will interconnect the System with the Utility,and cause the System to generate energy measured in kilowatt hours("kWh")(the"En Installation of the System generally takes one day and is Qcuc ip ated to begin and be substantially complete between two(2)and six(6)weeks herea ter.OWNERSHIP OF SYSTEM. W'e shall own the System as Our sole personal property. You will have no property interest in the System. OPERATIONS AND MAINTENANCE. We will operate and maintain the System(i)at Our sole cost and expense;(ii)in good condition;and(iii)in material compliance with all applicable laws and permits and the Utility's requirements. �1 INSURANCE. We carry commercial general liability insurance,workers'corn ensation insurance,and propertyy insurance on the System. For more i rmation concerning Our insurance,and to obtain a copy of Our certiticMe o insurance,please visit: www.vivintsolar.com/insurance. /"'� 2.TERM,PRICE,PAYMENTS,AND FINANCIAL DISCLOSURES v`Aif ENERGY PRICE. For all Energy produced by the System,You shall pav Us$0 11 per kWh(the"Energy Price"),plus applicable taxes. e Energy Price shall increase each year by two and nine-tenths percent(2.9%). A goo alt estimate of the System output,measured in kilowatt hours, will be provided to You in the Customer Packet. THIS AGREEMENT IS FOR'I`HE SALE OF ENERGY BY US TO YOU AND NOT FOR THE SALE OF ,A-SOLAR ENERGY DEVICE. TERM. This Agreement shall be effective as of the Transaction Date and continue until the twentieth(20"')anniversary of the In-Service Date(the m"). The"In Service Date"shall be the first day after all of the following have been achieved: (i)the System has been installed and is capable of generating Energy,(ii)all permits necessary to operate the System have been obtained.(in)the System has been interconnected with the Utility,and(iv)all eetions and certificates required under applicable law or by the Utility have been completed or received. C. AYMENTS. Beginnin*with the first month tbllowing the In-Service Date and throughout the Term,We will send You an invoice reflecting the arges for Energy produced�y the System in the previous month. You shall make monthly payments to Us by automatic a ment deduction from Your designated checking account or credit card. [t is Your responsibility to ensure that there arc adequate funds or adequate credit limit. There is no financin charge associated with this Agreement. For all paymenu more than ten(10)days past due,We may impose a late charge equal to Twenty-Five Dollars($251 and interest at an annual rate of ten percent(LO%),plus applicable taxes. If Xou continue to fail to make any payment within ten(10)days after We give You written notice,then We may exercise ail remedies available to Us pu rsuant to Section 13(b). �RENEWAL. At the end of the Term,You may elect to(i)continue with this Agreement on a year-to-year basis;(it)enter into a new Agreement with nd cancel this Agreement;(iii)purchase the System at the end of the Term and cancel this Agreement(the"Purchase Option");or(iv)cancel this Agreement and have the System removed at no cost to You. You will need to notify Us in writing concemm Your election sixty(60)days prior to the end of the Term. If You elect the Purchase Option, the "Purchase Option Price"will be the then-current fair market value of the System based on an independent appraiser's valuation of similarly sized photovoltaic systems in Your geographic region. 'fhe appraiser's valuation will be provided to You in writing and wilt be binding. If We receive Your payment of the Purchase Option Price,costs of the appraisal,applicable taxes,and all other amounts then owing and unpaid hereunder,We will transfer ownership of the System to You at the end of the Term on an"As Is,Where Is"basis. If You elect to have the System removed,We will remove the System from Your Property within ninetv(90)dayys after the end of the Term. IF YOU DO NOT NOTIFY US OF YOUR ELECTION TO CANCEL BY SENDING A WRITTEN NOTICE TO US, THEY THIS AGREEMENT WILL AUTOMATICALLY NEW ON A YEAR-TO-YEAR BASIS UNTIL YOU NOTIFY US IN WRITING OF YOUR ELECTION TO CANCEL AT LEAST SIXTY(60) YS PRIOR TO THE ENU OF THE RENEWAL TERM. V ditCREDIT CHECK. In connection with the execution of this Agreement and at any time during the Term,You hereby authorize Us to(i)obtain Your rating and report from credit reporting agencies(ii)to report Your payment performance under this Agreement to credit reporting agencies;and (iii)disclose this and other information to Our affiliates and actual or prospective lenders,financing parties,investors,insurers,and acquirers. WE MAY HAVE PRESCREENED YOUR CREDIT, PRESCREENING OF CREDIT DOES NOT IMPACT YOUR CREDIT SCORE. YOU CAN CHOOSE TO STOP RECEIVING"PRESCREENED"OFFERS OF CREDIT FROM US AND OTHER COMPANIES BY CALLING TOLL-FREE (888) 567-8688. SEE PRESCREEN & OPT-OUT NOTICE(SECTION 29)BELOW FOR MORE INFORMATION ABOUT PRESCREENED OFFERS. 3,LIMITED WARRANTY ZLIMITED INSTALLATION WARRANTY. We provide a workmanship warranty that the System shall be free from material defects in design and .ltmanship under normal operating conditions for the Perm. We further warrant that all rooftop penetrations We install shall be watertight as of the date of installation. We do nut provide any warranty to You with respect to any component of the System. Any manufacturer's warranty is in addition to,not in lieu of,this limited installation warranty. This warranty does not cover problems resulting from exposure to harmful materials and chemicals, fire, flood, _earthquake,or other acts of god,vandalism,alteration of system by anyone not authorized by Us,or any other cause beyond Our control. MANUFACTURERS W' 'ARRANT[ES. The System's solar modules carry a minimum manufacturer's vvarranry of twenty(20)years as follows: during the first ten to years of use,the modules'electrical output will aot degrade by more than ten percent(10 i)from the originally rated out�ut;and b)during the first twenty(20)years of use,the modules'electr cal output will not degrade by more than twenty percent(30°/)from the origina Vy rated outptit. The System's inverters carry a minimum manufacturer's warranty of ten(10)years against defects or component breakdowns. Dur ng the Term,We will enforce these warranties to the fullest extent possible. C. DISCLAIMER OF WARRANTY. EXCEPT AS SET FORTH IN THIS SECTION 3, WE MAKE NO OTHER WARRANTY TO YOU OR ANY OTHER PERSON, WHETHER EXPRESS, IMPLIED OR STATUTORY, AS TO THE MERCHANTABILITY OR FITNESS FOR ANY PURPOSE OF THE EQUIPMENT, INSTALLATION, DESIGN, OPERATION, OR MAINTENANCE OF THE SYSTEM, THE PRODUCTION OR DELIVERY OF ENERGY, OR ANY OTHER ASSOCIATED SERVICE OR MATTER HEREUNDER, ALL OF WHICH WE HEREBY EXPRESSLY DISCLAIM. OUR LIABILITY FOR ANY BREACH OF ANY WARRANTY IS LIMITED TO REPAIRING THE SYSTEM OR YOUR PROPERTY TO THE EXTENT REQUIRED UNDER THIS AGREEMENT. YOU ACKNOWLEDGE THAT WE ARE RELYING ON THIS SECTION 3.C, AS A CONDITION AND MATERIAL INDUCEMENT TO ENTER INTO THIS AGREEMENT. THERE ARE NO—RR IT ES WHICH EXTEND BEYOND THE DESCRIPTION OF THE FACE HEREOF. 4.REMOVAL OF THE SYSTEM You shall not make any Alterations(as defined in Section 9 c to the System. If You want to make repairs or improvements to Your Property that require the temporary removal of the System or that could inter ere with its performance or operation,You must give Us at least thirty(3 0)days'prior written notice (a"Customer-Requested Shutdown"). You agree that any repair or improvement to Your Property shall not materially alter Your root where the System is installed. As compensation for Our removal,storage,and reinstallation of the Svstem.You agree to pay to Us a fee equal to tour Ilundred and Ninety-Nine Dollars $499 before We remove the System. You shall he required to ay the Shutdown Payment(as defined in Section 15)if the System is not reinstalled within to 30)days of removal. In the event of an emergency affecting the System,You shall contact Us imm---ely. If We are unable to timely respond,You may-far�Mur own expense)contract with a licensed and qualified solar installer to remove the System as necessary to make repairs required by the emergency. You shall be responsible for any damage to the System that results from actions taken by Your contractor, 5.ARBITRATION OF DISPUTES Most customer concerns can be resolved quickly and amicably by calling Our customer service department at (877)404-41289. If Our customer service department is unable to resolve Your concern,You and We a tee to resolve any Dispute(as definedbelow)ttllo ugh binding arbitration or small claims court instead of courts of general Jurisdiction. BYgSIGNING BELOW,YOU ACKNOWLEDGE AND AGREE THAT(1)YOU ARE HEREBY WAIVING THE RIGHT TO A TRIAL BY JURY;AND(II)YOU MAY BRING CLAIMS AGAINST US ONLY IN YOUR INDIVIDUAL CAPACITY,AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS OR REPRESENTATIVE PROCEEDING. You and We agree to arbitrate all disputes, claims and controversies arising out of or relating to a„a nin ;.d.,,n�.•,,:•.tt� ai aaim-.<<::o. a,.n�., ., r>ii.�,.. ., mounting BOM Item no. Description Weight Quantity add. Items Sum 706-0061 Cross rail connector 48x31 0.157 Ibs 12 0 12 707-0023 L-foot 11 mm fast attach 0.241 Ibs 35 0 35 702-0205 MEC CS RH 35mm 0.000 Ibs 20 0 20 700-0102 MC 30-40mm-w/Bonding Plate 0.000 Ibs 16 0 16 712-0136 Weeblug Alpha+pa 0.000 Ibs 16 0 16 807-0131 ACC Wire Management Clip 0.000 Ibs 0 0 0 807-0134 Omega Wire Management Clip 0.000 Ibs 0 0 0 712-0148 Rail/Microinverter Attachment-M8x20mm T-Bol 0.000 Ibs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol 0.000 Ibs 0 0 0 800-1089 BR 10/48 CS; 12ft 13.623 Ibs 16 0 16 800-1085 BR 10/48 CS; 16ft 13.623 Ibs 10 0 10 602-0050 Splice,insertable,f.BR 10/48 CS 0.697 Ibs 1 10 0 10 Total 371.485 Ibs 00 r` u M N L C _Q Q Developer: Page 11 of 11 Date 5/6/2015 MS Version 2.0.32.0 12.67 ft (D < �! -------------- (D CD (T CF) --- ---- ------- 3.58 ft 3.58 It ------- Ln 9.26 ft ILJ 9.26 ft ry 71, LA\ 3.58 It 3.58 ft Ln < (D -0 QJ ----------- 0 0 3.00 ft 12.67 ft 3.00 ft P w 0 O Field Edges Comer Alpha* 4235978 00 rD m` 0 OA o m O , 2 .71 ft rt -* � CYI X Attachment rr) rIj CD Splice O O :3 N - - - — -- - — — — - Top layer A=GS 10/48 12 ft[3 ft 5.42 ir] B=GS 10/48 16 ft C-GS 10/48 12 ft[0 ft 8.62 in] Lower Layer B --- — D=GS 10/48 16 ft E=GS 10/4812ft[Oft3.93in] F=GS 10/4812 ft[Ift 11.93in, A— LEJJ i -- — -- 8 I I B C 3.12 ft -0 -- — — -- cn a o `° N p W N N O N Alpha' 4235978 mounting sys enis Rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 57.3% 76.9% 0.0 in Edges 57.3% 76.9% 0.0 in Comer 57.3% 76.9% 0.0 in Cross rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 78.3% 37.2% 0.0 in 68.5% Edges 78.3% 37.2 % 0.0 in 68.5 % Comer 78.3 % 37.2 % 0.0 in 68.5 % The system was successfully verified. Notes 00 a • Only the statics of the solar substructure are analyzed.The rails are designed as multi-box girders with N cantilever, and uniform load distribution • The values for material durability are taken from the technical manual of the manufacturer. a a Developer: Page 8 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting ( 11� Configuration Fastener capacity Description L-foot 11mm fast attach Max. pressure load 816 Ibf Max.suction load -816 Ibf Max. lateral load 677lbf fastener distance 16.00 in Rail Description GS 10/48 rn Moment of inertia Iz 0.16 in^4 n (V Moment of inertia ly 0.24 in A4 `r Resistance moment Wz 0.21 in A3 a Resistance moment Wy 0.24 in^3 Q Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Cross rail Description GS 10/48 Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in^3 Resistance moment Wy 0.24 in^3 Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Load Developer: Page 7 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting Spy;! e .i is Module field layout Module manufacturer TrinaSolar Module length 65.0 in Module type TSM-255 PC05A Module width 39.1 in Module power 255.00 Watt Frame height 1.4 in Number of modules 13 Modul weight 41.01 Ibs Module orientation Landscape Overall power output 3.3 kWp ft;ou;e Y �6 ft 5.-}D r I ffir', rn I i m 3 � Q i ft464,r 's i i t i I I I 1 ft 8.13 in i I i 9.3 i? ----- _.__..__.�._,_ ;lt ff 1_339 im ti tt r'f Developer: Page 6 of 11 Date 5/6/2015 MS Version 2.0.32.0 ''lw "' *W mounting max action [lb/ft] (Lower Layer) usability validation [lb/ft] Roof area Pressure Pressure Suction Suction Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel orthogonal parallel orthogonal parallel Field 127.100 69.720 -55.540 5.422 127.100 69.720 -55.540 5.422 Edges 127.100 69.720 -68.320 5.422 127.100 69.720 -68.320 5.422 Corner 127.100 69.720 -68.320 5.422 127.100 69.720 -68.320 5.422 CO rn Ln m ti d t a Q Developer: Page 5 of 11 Date 5/6/2015 MS Version 2.0.32.0 s.► mounting Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(L,orS or R) LFK4: Ed=D+0.75* L+0.75*(Lr or S or R) LFK5: Ed=D+(0.6*W or 0.7 * E) LFK6a: Ed=D+0.75 * L+0.75* (0.6*W)+0.75*(L,or S or R) LFK6b: Ed=D+0.75* L+0.75*(0.7* E)+ 0.75*S LFK7: Ed=0.6* D+0.6*W LFK8: Ed=0.6* D+0.7*E max action [lb/ft'] Roof area Pressure Pressure Suction Suction cc rl- orthogonal parallel orthogonal parallel Field 18.180 9.973 -7.945 0.776 M Edges I 18.180 9.973 -9.773 0.776 q Corner I 18.180 9.973 -9.773 0.776 max action [lb/ft] (Top layer) Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 49.230 27.000 -21.510 2.100 Edges 49.230 27.000 -26.460 2.100 Corner 49.230 27.000 -26.460 2.100 Developer: Page 4 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 Ib/ftZ Shape factor C,= 0.569 Snow load-flat Pf= 28.000 Ib/ftZ Snow load -sloped Ps= 15.940 Ib/ftZ Wind load Basic wind speed v= 100.00 mph Terrain category B: Urban and suburban areas,wooded areas,or other terrain with numerous closely spaced obstructions having the size of single-family dwellings or larger. �^ Wind Gust Velocity Pressure q= 15.230 Ib/ftZ m r.t ro t a Roof areas a Distributed Wind Loading per Base Rail Pressure [lb/ft] Suction [lb/ft] Field 37.115 -41.239 Edges 37.115 -49.486 Corner 37.115 -49.486 Dead load Module area Ati,= 17.62 ftZ Modul weight GM= 41.01 Ibs Dead load gm= 2.373 Ib/ftZ Developer: Page 3 of 11 Date 5/6/2015 MS Version 2.0.32.0 ```mow mounting Building data Site data Country USA IBC 2012 Terrain height 0 ft Building specifications Rooftype Gable roof Building length 18 ft 8.00 in Building width 27 ft 6.44 in Building height 25 ft 8.22 in Roof specifications L, Roofing Composition shingle Rafter width 2.0 in Roof pitch 33° Rafter height 8.0 in M Rafter spacing 16.0 in <i 25�a'ZZ in �S oP`c ti Developer: Page 2 of 11 Date 5/6/2015 MS Version 2.0.32.0 _�` mounting Project Information Project data Project description 4235978 Contact Name 4235978 Street address 40 Old Wilson Rd City,State,ZIP Florence,MA,01062 Phone Email 00 T v, n, N M t t]. a Developer: Page 1 of 11 Date 5/6/2015 MS Version 2.0.32.0 `q. mounting S ctt s'I BOM Item no. Description Weight Quantity add. Items Sum 706-0061 Cross rail connector 48x31 0.157 Ibs 26 0 26 707-0023 L-foot 11 mm fast attach 0.241 Ibs 21 0 21 702-0205 MEC CS RH 35mm 0.000 Ibs 20 0 20 700-0102 MC 30-40mm-w/Bonding Plate 0.000 1 b 12 0 12 712-0136 Weeblug Alpha+pa 0.000 Ibs 15 0 15 807-0131 ACC Wire Management Clip 0.000 Ibs 0 0 0 807-0134 Omega Wire Management Clip 0.000 1 b 0 0 0 712-0148 Rail/Microinverter Attachment-M8x20mm T-Bol 0.000 Ibs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol 0.000 Ibs 0 0 0 800-1089 BR 10/48 CS; 12ft 13.623 Ibs 14 0 14 800-1085 BR 10/48 CS; 16ft 13.623 Ibs 3 0 3 602-0050 Splice,insertable,f. BR 10/48 CS 0.697 Ibs 2 0 2 Total 242.135 Ibs h rn N V M .L Q Developer: Page 11 of 11 Date 5/6/2015 MS Version 2.0.32.0 < 0, rD rD 3 0 'a 0 CD r n,, rn 0' 0 17-67 ft to 3.58 ft I —------ 3.58 ft—A -------El,� I J- 5.10 ft 5.10 ft 3.58 ft 3.58 ft 3.00 It 17.67 It 3.008 Field F-7 Edges Comer O (D 0 P W 0 O Alpha' 4235978 00 0, °a t % C? I� rt rt tr> o NJ N Ln 2.71 It XAttachment Osplice F -- Top layer A=GS 10/4812ft[3ft5.42in) B=GS 10/48 12 ft[10 ft 1.02 in] ¢ a Lower Layer C 4.88 ft C=GS 10/48 12 ft[4 ft 3.97 in] p=GS 1014816ft[14ft4.05in- E=GS 10148 16 ft F=GS 10/48 12 ft[4 ft 4.09 in] I i ¢ a I � v � d < o0 fD rD O N O O — W O N Alpha* 4235978 mounting Rail Stress Deflection under load (% A=U60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 28.7% 27.2 % 0.0 in Edges 28.7 % 27.2 % 0.0 in Comer 28.7% 27.2% 0.0 in Cross rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 55.5% 26.4% 0.0 in 48.5% Edges 55.5% 26.4% 0.0 in 48.5% Comer 55.5% 26.4% 0.0 in 48.5 % The system was successfully verified. Notes L, • Only the statics of the solar substructure are analyzed.The rails are designed as multi-box girders with N cantilever,and uniform load distribution • The values for material durability are taken from the technical manual of the manufacturer. a a Developer: Page 8 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting Configuration Fastener capacity Description L-foot 11mm fast attach Max. pressure load 816 Ibf Max. suction load -816 Ibf Max. lateral load 677lbf fastener distance 24.02 in Rail Description GS 10/48 h rn r Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in"3 a Resistance moment Wy 0.24 in^3 Cross section area 0.S5 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Cross rail Description GS 10/48 Moment of inertia Iz 0.16 in A4 Moment of inertia ly 0.24 in"4 Resistance moment Wz 0.21 in^3 Resistance moment Wy 0.24 in^3 Cross section area 0.55 in A2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Load Developer: Page 7 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting Module field layout Module manufacturer TrinaSolar Module length 65.0 in Module type TSM-255 PC05A Module width 39.1 in Module power 255.00 Watt Frame height 1.4 in Number of modules 11 Modul weight 41.01 Ibs Module orientation Landscape Overall power output 2.8 kWp x Ln m i N _n Q I :+ft O ft 6.77 in t , -----------__ __ -_.__...._.-- `I ft 6184 in Developer: Page 6 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting sVS1,r'l-1"iS max action [Ib/ft] (Lower Layer) usability validation [lb/ft] Roof area Pressure Pressure Suction Suction Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel orthogonal parallel orthogonal parallel Field 89.930 49.320 -39.290 3.836 89.930 49.320 -39.290 3.836 Edges 89.930 49.320 -48.330 3.836 89.930 49.320 -48.330 3.836 Corner 89.930 49.320 -48.330 3.836 89.930 49.320 -48.330 3.836 00 rl- rn Lr m N t t2 Q Developer: Page 5 of 11 Date 5/6/2015 MS Version 2.0.32.0 �\� Ww ' mounting Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(Lr or S or R) LFK4: Ed=D+0.75* L+0.75* (L,or S or R) LFK5: Ed=D+(0.6*W or 0.7* E) LFK6a: Ed=D+0.75* L+0.75* (0.6*W)+0.75*(L,or S or R) LFK6b: Ed=D+0.75* L+0.75* (0.7* E)+ 0.75*S LFK7: Ed=0.6* D+0.6*W LFK8: Ed=0.6* D+0.7* E max action [lb/ftz] Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel m Field 18.180 9.973 -7.945 0.776 Edges ( 18.180 9.973 -9.773 0.776 C Corner I 18.180 9.973 -9.773 0.776 max action [lb/ft] (Top layer) Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 49.230 27.000 -21.510 2.100 Edges 49.230 27.000 -26.460 2.100 Corner 49.230 27.000 -26.460 2.100 Developer: Page 4 of 11 Date 5/6/2015 MS Version 2.0.32.0 *1W mounting ,_�tr st e'11 Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 Ib/ft2 Shape factor Cs= 0.569 Snow load-flat pr= 28.000 Ib/ft2 Snow load-sloped Ps= 15.940 Ib/ft2 Wind load Basic wind speed v= 100.00 mph Terrain category B: Urban and suburban areas,wooded areas,or other terrain with numerous closely spaced obstructions DO having the size of single-family dwellings or larger. Wind Gust Velocity Pressure q= 15.230 lb/ft2 �t s Roof areas a Distributed Wind Loading per Base Rail Pressure [lb/ft] Suction [lb/ft] Field 37.115 -41.239 Edges 37.115 -49.486 Corner 37.115 -49.486 Dead load Module area AN,= 17.62 ft2 Modul weight G,,= 41.01 Ibs Dead load gm= 2.373 Ib/ft2 Developer: Page 3 of 11 Date 5/6/2015 MS Version 2.0.32.0 N"O► *IW mounting \, Building data Site data Country USA IBC 2012 Terrain height 0 ft Building specifications Rooftype Gable roof Building length 23 ft 8.00 in Building width 20 ft 6.57 in Building height 25 ft 8.22 in Roof specifications r- oll Roofing Composition shingle Rafter width 2.0 in Roof pitch 33° Rafter height 6.0 in Rafter spacing 24.0 in C 4 25�82Z�n C �Qll- o� '1. Developer: Page 2 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting V e r 1"-1 Project Information Project data Project description 4235978 Contact Name 4235978 Street address 40 Old Wilson Rd City,State,ZIP Florence, MA,01062 Phone Email co m Ln M N d- L Q Developer: Page 1 of 11 Date 5/6/2015 MS Version 2.0.32.0 'ww- mounting BOM Item no. Description Weight Quantity add. Items Sum 706-0061 Cross rail connector 48x31 0.157 Ibs 12 0 12 707-0023 L-foot 11 mm fast attach 0.241 Ibs 41 0 41 702-0205 MEC CS RH 35mm 0.000 Ibs 20 0 20 700-0102 MC 30-40mm-w/Bonding Plate 0.000 Ibs 24 0 24 712-0136 Weeblug Alpha+pa 0.000 Ibs 16 0 16 807-0131 ACC Wire Management Clip 0.000 Ibs 0 0 0 807-0134 Omega Wire Management Clip 0.000 Ibs 0 0 0 712-0148 Rail/Microinverter Attachment-M8x20mm T-Bol 0.000 Ibs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol 0.000 Ibs 0 0 0 800-1089 BR 10/48 CS; 12ft 13.623 Ibs 16 0 16 800-1085 BR 10/48 CS; 16ft 13.623 Ibs 10 0 10 706-0057 Splice,external,f.BR 10/48 CS 0.427 Ibs 10 0 10 Total 370.231 Ibs Ln rn m N M L _Q Q Developer: Page 11 of it Date 5/6/2015 MS Version 2.0.32.0 (D < Ln rD 0 Un 22.00 ft a,, C) PI) Ln 3.06 ft: 3.06 ft fix IN I IN IN 11.47 ft j 11.47 ft LIN- --------—— 3.06 ft 3.06 ft Ln 3.00 It 22.00 ft 3.00 It rD 0 (D F. I Field Edges M Corner 0 P W 0 0 Alpha* 4235978 CU o 0 O 0 m vii O r7 VI m rt o O Ln 2.71 ft - — X Attachment i Q splice I Top layer 3.12 ft A=GS 10/48 12 ft[3 ft 5.42 in] A B=GS 10/46 16 R -- A D A --. A--- A - A i C=GS 10/48 12 It[7 ft 4.23 in] D Lower Layer D=GS 10/48 16 ft E=GS 1014812f1[0ft2.14in] B i E=G5 10/48 12 ft[B ft 4.12 in] T � T Vtr i I B Li i VI d C dQ (D (D l N. 0 N p U.l N � O N Alpha' 4235978 mounting Rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 69.3% 74.6% 0.0 in Edges 69.3% 74.6 % 0.0 in Cross rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 72.6% 36.1 % 0.0 in 82.8 % Edges 72.6% 36.1 % 0.0 in 82.8% The system was successfully verified. Notes • Only the statics of the solar substructure are analyzed.The rails are designed as multi-box girders with cantilever, and uniform load distribution 00 Ln rn • The values for material durability are taken from the technical manual of the manufacturer. N A L O. a Developer: Page 8 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting Configuration Fastener capacity Description L-foot Timm fast attach Max. pressure load 816 Ibf Max.suction load -816 Ibf Max. lateral load 677lbf fastener distance 24.02 in Rail Description GS 10/48 00 a Moment of inertia Iz 0.16 in^4 m N Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in^3 L o. Resistance moment Wy 0.24 in^3 a Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Cross rail Description GS 10/48 Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in^3 Resistance moment Wy 0.24 in^3 Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Load Developer: Page 7 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting S s I c Module field layout Module manufacturer TrinaSolar Module length 65.0 in Module type TSM-255 PC05A Module width 39.1 in Module power 255.00 Watt Frame height 1.4 in Number of modules 17 Modul weight 41.01 Ibs Module orientation Landscape Overall power output 4.3 kWp `f 611 in Y cc Ln .. ,. tt; i� 4 F 2 3+ •: L CL Q i 1J.h7:[ 3 I 2ft5.64in Ij r , a Ills j� 3 R 4.93 in Developer: Page 6 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting max action [lb/ft] (Lower Layer) usability validation [lb/ft] Roof area Pressure Pressure Suction Suction Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel orthogonal parallel orthogonal parallel Field 153.500 32.640 -47.830 2.073 153.500 32.640 -47.830 2.073 Edges 153.500 32.640 -99.020 2.073 153.500 32.640 -99.020 2.073 r rn rn m N M t Q Developer: Page 5 of 11 Date 5/6/2015 MS Version 2.0.32.0 hunting Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(Lr or S or R) LFM Ed=D+0.75* L+0.75*(Lr or S or R) LFK5: Ed=D+(0.6*W or 0.7* E) LFK6a: Ed=D+0.75* L+0.7S* (0.6*W)+0.75* (Lr or S or R) LFK6b: Ed=D+0.75* L+0.7S* (0.7* E)+ 0.75*S LFK7: Ed=0.6* D+0.6*W LFK8: Ed=0.6* D+0.7*E max action [lb/ft'] Roof area Pressure Pressure Suction Suction 00 orthogonal parallel orthogonal parallel ° M N Field 21.930 4.662 -6.832 0.296 M s Edges I 21.930 4.662 -14.140 0.296 q max action [lb/ft] (Top layer) Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 59.380 12.620 -18.500 0.802 Edges 59.380 12.620 -38.290 0.802 Developer: Page 4 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 lb/ft2 Shape factor CS= 0.892 Snow load -flat pr= 20.050 Ib/ft2 Snow load-sloped ps= 20.050 Ib/ft2 Wind load Basic wind speed v= 100.00 mph Terrain category B: Urban and suburban areas,wooded areas,or other terrain with numerous closely spaced obstructions 00 having the size of single-family dwellings or larger. rn Wind Gust Velocity Pressure q= 15.230 Ib/ft2 m r', M t Roof areas a a Distributed Wind Loading per Base Rail Pressure [lb/ft] Suction [lb/ft] Field 20.619 -37.115 Edges 20.619 -70.106 Dead load Module area Ati,= 17.62 ft2 Modul weight Gti,= 41.01 Ibs Dead load gM= 2.373 Ib/ft2 Developer: Page 3 of 11 Date 5/6/2015 MS Version 2.0.32.0 *IW mounting _+ Building data Site data Country USA IBC 2012 Terrain height 0 ft Building specifications Rooftype Gable roof Building length 28 ft 0.00 in Building width 34 ft 5.28 in Building height 19 ft 8.22 in Roof specifications Roofing Composition shingle Rafter width 2.0 in Roof pitch 12' Rafter height 6.0 in Rafter spacing 24.0 in fl Q h� i< 1 lg kzz>n 00 2�0 Ick Developer: Page 2 of 11 Date 5/6/2015 MS Version 2.0.32.0 mounting Project Information Project data Project description 4235978 Contact Name 4235978 Street address 40 Old Wilson Rd City,State,ZIP Florence,MA,01062 Phone Email R ti t M N �Y t Q. a Developer: Page 1 of 11 Date 5/6/2015 MS Version 2.0.32.0 D. Electrical Calculations 1.PV Circuit current PV circuit nominal current 13.5 amps Continuous current adjustment factor 125% 2011 NEC Article 705.60(B) PV circuit continuous current rating 16.875 amps 2.Overcurrent protection device rating PV circuit continuous current rating 16.875 amps Next standard size fuse/breaker to protect conductors 20 amp breaker Use 20 amp AC rated fuse or breaker 3.Conductor conditions of use adjustment(conductor ampacity derate) a.Temperature adder Average high temperature 37.40C ()9.32°h) Conduit is installed V above the roof surface Add 22°C to ambient 2011 NEC Article 705.60(B) Adjusted maximum ambient temperature 59.4°C (138.92°F) b.PV Circuit current adjustment for new ambient temperature Derate factor for 59.4°C (138.92°F) 71"o 2011 NEC Article 705.60(B) Adjusted PV circuit continuous current 23.7 amps c.PV Circuit current adjustment for conduit fill Number of current-carrying conductors 9 conductors Conduit fill derate factor 70% 2011 NEC Article 705.60(B) final Adjusted PV circuit continuous current 33.9 amps Total derated ampacity for PV circuit 33.9 amps Conductors (tag2 on 1-line)must be rated for a minimum of 33.9 amps TIM-N-2(90°C) #10AWG conductor is rated for 40 amps (Use#IOAWG or larger) 2011 NEC Article 705.60(B) 4.Voltage drop(keep below 3%total) 2 parts: 1.Voltage drop across longest PV circuit micro-inverters(from modules to j-box) 2.Voltage drop across AC conductors(from j-box to point of interconnection) 1.N irco-inverter voltage drop: 0.31 0'0 The largest number of micro-inverters in a row in the entire array is 8 in(-ircuit 2. According to manufacturer's specifications this equals a voltage drop of 0.31 'io. 2.AC conductor voltage drop: = I x R x D (=240 x 100 to convert to percent) _ (Nominal current of largest circuit) x(Resistance of#10AWG copper)x(I'otal wire run) _ (Circuit 1 nominal current is 13.5 amps)x (0.0012652)x(150') _(240 volts)x(100) 1.06°'0 Total system voltage drop: 1.37% vivin r 3. Electrical Components: A.Module (UL 1703 Listed) Qty Trina TSM 255-PA05.18 41 modules Module Specs Pmax-nominal maximum power at STC - 255 watts Vmp-rated voltage at maximum power 30.5 volts Voc-rated open-circuit voltage 37.7 volts Imp-rated current at maximum power 8.36 amps Isc-rate short circuit current 8.92 amps B. Inverter (UL 1741 listed) Qty Enphasc M215-60-21,L-S22 41 inverters Inverter Specs 1. Input Data (DC in) Recommended input power(D(:) 260 watts Max. input DC Voltage - 45 volts Peak power tracking voltage 22V-36V Min./Max. start voltage 22V/45V Max.DC short circuit current 15 amps Max.input current 10.5 amps 2. Output Data (AC Out) Max.output power - 215 watts Nominal output current 0.9 amps Nominal voltage 240 volts Max.units per PV circuit 17 micro-inverters Max. 0CPD rating - 20 amp circuit breaker C.System Configuration Number of PV circuits 3 PV circuit 1 - 15 modules/inverters (20)amp breaker PV circuit 2 - 13 modules/inverters (15)amp breaker PV circuit 3 - 13 modules/inverters (15)amp breaker 2011 NEC Article 705.60(B) vivin Vivint Solar - PV Solar Rooftop System Permit Submittal 1. Project Information Project Name: Joyce August Project Address: 40 Old Wilson Rd, Florence MA A.System Description: The array consists of a 10.455 kW DC roof-mounted Photovoltaic power system operating in parallel with the utility grid.'There are(41) 255-watt modules and(41)215-watt micro-inverters,mounted on the back of each PV module.The array includes (3) PV circuit(s).The array is mounted to the roof using the engineered racking solution from Mounting Systems Inc.. B.Site Design Temperature: (From Boston Logan Int'I AP weather station) Average low temperature: -19.7°C (-3.46°F) Average high temperature: 37.4°C (99.32°I) C. Minimum Design Loads: Ground Snow Load: 40 psf (ASCE,7-10(7.2)) Design Wind Speed: 100 mph (ASCI?7-10(26.5.1)) 2. Structural Review of PV Array Mounting System: A.System Description: 1.Roof type: EcoX Comp.Shingle 2.Method and type of weatherproofing roof penetrations: Flashing B. Mounting System Information: 1.Mounting system is an engineered product designed to mount PV modules 2.For manufactured mounting systems,following information applies: a.Mounting System Manufacturer: Mounting Systems Inc. b.Product Name # c.Total Weight of PV Modules,Micro Inverters,and Racking: 2066.4 Ibs d.Total number of attachment points: 97 c.Weight per attachment point: 21.3 Ibs f.Maximum spacing between attachment points: *See attached engineering calcs g.Total surface area of PV array: 722.01 square feet h. Array pounds per square foot: 2.86 Ibs square foot i.Distributed weight of PV array on roof sections: -Roof section 1: (17)modules,(41)attachments 19.48 pounds/attachment -Roof section 2: (11)modules,(2 1)attachments 24.61 pounds/attachment -Roof section 3: (13)modules,(35)attachments 17.45 pounds/attachment Vivint. Inverter Ratings(Guide Section 4) Inverter Make/Model Enphase M215-6o-2LL-S2z Conduit and Conductor Schedule MODULE DETAIL Max DC Volt Rating 45 Veks Tag Description Wire Gauge #of Conductors Conduit Type Conduit Size Max Power®40°C 215 Watts 1 Enphase engage cable-THWN-2 12 AWG q Cord N/A-Free Air o Nominal AC Voltage 240 Volts o Trina TSM-255 PA05.18 Max AC Current 0.9 Amps 1 Bare Copper Ground(EGC/GEC) 6 AWG 1 N/A-Free Air N/A-Free Air w SOLAR MODULE Max OCPD Rating 20 Amps 2 THWN-2 10AWG g PVC 1•• ^C' W Max Number of PanelslCircuil 17 2 THWN-2-Ground 8 AWG 1 PVC � 1' W N N ' 3 THWN-2 6AWG 3 PVC 1•• emu).. NOTES FOR INVERTER CIRCUITS(Guide Section 8 and 9): of 3 THWN-2-Ground BAWD 1 PVC 1•• •�C p W 1.)IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH,DOES THIS y Q SWITCH MEET THE REQUIREMENTS? PV Module Ratings @STC(Guide Section 5) �NQ)/ Model Make/Model Trina TSM-255 PA05.18 EN PHASE M21 5-60-2LL-S22 YES NO X NA _ F MICRO-INVERTER AT Max Power-Point Current(Imp) 8.36 Amps O y Z EACH MODULE,ATTACHED 2.)IF GENERATION METER REQUIRED,DOES THIS METER Max Power-Point Voltage(Vmp) 30.5 Volts N v LL p WITH ECO HARDWARE SOCKET MEET THE REQUIREMENTS? U Open-Circuit Voltage(Vac) 37,7 Volts YES NO X NA Short-Circuit Current(Isc) 8.92 Amps Q 3.)SIZE PHOTOVOLTAIC POWER SOURCE(DC)CONDUCTORS Max Series Fuse(OCPD) 15 Amps BASED ON MAX CURRENT ON NEC 690.53 SIGN OR OCPD Nominal Maximum Power at STC(Pmax) 255 Watts RATING AT DISCONNECT. Maximum System Voltage 1000(IEC)/700(9L) Q j 4.)SIZE INVERTER OUTPUT(AC)CONDUCTORS ACCORDING Voc Temperature Coefficient -0.45 %I°C MICROINVERTER CONNECTION ^ TO INVERTER OCPD AMPERE RATING(See Guide Section 9). TO ENGAGE TRUNK CABLE v 5.)TOTAL OF 3 INVERTER OCPD(s).ONE FOR EACH NOTES FOR ARRAY CIRCUIT WIRING(Guide Section 6 and 8 and Appendix D): PV CIRCUIT,DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120%BUSBAR EXCEPTION IN 1.)Lowest expected ambient temperature based on ASHRAE minimum mean extreme NEC 690.64(B)(2)(a)? X YES NO dry bulb temperature for ASHRAE location most similar to installation location: -26.9°C i #6 BARE CU GROUND Signs(See Guide Section 7) 2.)Highest continuous ambient temperature based on ASHRAE highest month 2%dry bulb (GROUNDING ARRAY) temperature for ASHRAE location most similar to installation location: 32.5°C Sign for inverter OCPD and AC Disconnect: 3.)2005 ASHRAE fundamentals 2%design temperatures do not exceed 47°C in the United States(Chicopee Falls,MA is 33.2"C).For less than 9 current-carrying conductors Solar PV System AC Point of Connection in roof-mounted sunlit conduit at least 0.5"above roof and using the outdoor design AC Output Current 36.900000 1 Amps temperature of 47°C or less(all of United States). Nominal AC Voltage 2401 Volts a.)12 AWG,90°C conductors are generally acceptable for modules with Isc of 7.68 Amps PV CIRCUIT 1: 1S MODULES/PARALLEL THIS PANEL FED BY MULTIPLE SOURCES or less when protected by a 12-Amp or smaller fuse. o (UTILITY AND SOLAR) b.)10 AWG,90°C conductors are generally acceptable for modules with Isc of 9.6 Amps or less when protected by a 15-Amp or smaller fuse. #I n 15 • • • O (D I lu nverter's are equipped with rapid shut down v o - All Conductors Shall be Copper NEC 2014 Section 690.11 DC Arcfault circuit E 1.0 J' • • • J' J` protection.Enphase micro inverters are exempt m _ from NEC 690.11 due to operating voltages are well J LOCKABLE below required for Arc-fault protection. I ENVOY BOX DEDICATED All labeling as per NEC 2014 N j SERVICE All Conductors Shall be Copper PV CIRCUIT 2: 13 MODULES/PARALLEL OUTLET CR 25, I � YWP � n � M ' 0 ,r- V O z 1 I u) Ch Lu 13 • • • O I 1 I z co E 7.0 j COMBINER > �' • • • r I PANEL 60A/240V z SIEMENS w w z m \0 LW004NR 60A/240V SIEMENS Q Q V j ,p\�N Gy OR EQUIVALENT UNFUSED 60A/240V N F- a I 0\C� O NEMA3 FUSED/NEMA3 O z z g p PV CIRCUIT 3: 13 MODULES/PARALLEL I 0�\�f SREC/ANSI LNF222R OR GF222R OR SHEET I �\�\ 1 A METER EQUIVALENT EQUIVALENT NAME' 4\-� 2oA LOAD-SIDE 13 • • • 0 tO I \OP SOLAR TAP L1J I \ 15A NEC 705.12(A) Z IX \ irk E 1.0 \ 15A M Q f • • • J` 01 I \ 50A Q SHEET I " - 240V/125A NUMBER: ------ -- -- ------- -- \ MILBANK VISIBLE/ JUNCTION BOX 2 \\ 3 100A OR 3 LOCKABLE 3 3 TO EXISTING O WITH IRREVERSIBLE EQUIVALENT 'KNIFE'A/C I LOAD r NEC 2014 Compliant GROUND SPLICE E 1.0 E 1.0 U5934-XL-BLG E 1.0 DISCONNECT E 1.0 E 1.0 CENTER W U PV MODULE,TYP.MOUNT N TO RAFTERS OF COMP. •(n c o LU SHINGLE ROOF,PARALLEL L-FOOT WITH CONNECTION a<2 WITH PLANE OF ROOF zO n/ LL z Z OU o MID CLAMP DETAIL �U) N� FLASHING WITH ?� � U WATERPROOF SEALANT ED Q 3 MOUNTING NOT TO SCALE O iN 0 0 PV4.0 DETAIL V` 0 5/16"014112'MINIMUM STAINLESS STEEL LAG SCREW TORQUE=13±2 ft-IES. PV ARRAY TYP. ELEVATION NOT TO SCALE END CLAMP DETAIL L-FOOT DETAIL NOT TO SCALE 2 N NOT TO SCALE 3 N ' O PERMITTED LEVELING L-DOT WITH CONNECTION N FOO7 SPACING J END CLAMP rn N FRAMING BELOW SHOWN END CLAMP V DASHED FOR CLARITY o 2 PHOTOVOLTAIC MODULE PV4 Q n a tN�1 5 Cq C4 i I I I I END CLAMP W � V � I 1 I I I I I I I I I I I PHOTOVOLTAIC MODULE Z M Q I I I CANTILEVER=U3 L=PERMITTED SPACING Z OR LESS VERIFY WITH QUICK CONFIGURATOR OUTPUT z r W Jz m W I I I I I I I I I I I I ~ H J I I I I I I I ? ? mo o I I I I I I I I I I I I I NAME: I I I I I I J L-FOOT WITH MIDCLAMP L-FOOT WITH CONNECTION Q CONNECTION O i I I MID CLAMP PV4.0 ROOF FRAMING FOOT LEVELING PV SYSTEM MOUNT DETAIL FOOT SPACING SHEET NUMBER: SCALE:N.T.S. MODULES IN PORTRAIT/LANDSCAPE ° cri NOT TO SCALE U 40 Old Wilson Rd , Florence MA 01062 N N I of Northam;�l ' a ln Departmo.0i of Z Pla Review �� NV'0 212 ain Street Q Northam ton, MA 0' QN I I I 75 OF 1"PVC CONDUIT FROM JUNCTION BOX TO ELEC PANEL I I I PV SYSTEM SIZE: 10.455 kW DC JUNCTION BOX ATTACHED TO ARRAY USING EGO HARDWARE TO KEEP JUNCTION BOX OFF ROOF $. N U I a J I � N Y O V m o � ' N L U U F W Z m Q � zwa: I K W U } W W Z OD J J U ? Z Q 4 I LOCKABLE DISCONNECT SWITCH, o ANSI METER LOCATION, I SHEET 8 UTILITY METER LOCATION (41)Trina TSM-255 PA05.18 MODULES WITH A NAME: Enphase M215-60-2LL-S22 MICRO-INVERTER MOUNTED ON THE BACK OF EACH MODULE W Z — — U) � SHEET NUMBER: PV SYSTEM SITE PLAN o SCALE: 3/32"= V-0" > IL Page 2of2 B. Loading Criteria 10 PSF = Dead Load roofing/framing 40 PSF= Live Load (ground snowload) 5 PSF= Dead Load solar panels/mounting hardware Total Dead Load=15 PSF The above values are within acceptable limits of recognized industry standards for similar structures and in accordance with the 2009 International Residential Code. Analysis performed of the existing roof structure utilizing the above loading criteria indicates that the existing rafters will support the additional panel loading without damage, if installed correctly. C. Roof Structure Capacity 1. The photographs provided of the attic space and roof rafters show that the framing is in good condition with no visible signs of damage caused by prior overstressing. D. Solar Panel Anchorage 1. The solar panels shall be mounted in accordance with the most recent "Mounting System Inc. Installation Manual", which can be found on the Mounting System Inc. website (usa.mounting- systems.info/en/solar-mounting-systems-company). If during solar panel installation, the roof framing members appear unstable or deflect non-uniformly, our office should be notified before proceeding with the installation. 2. The solar panels are 1 1/2"thick and mounted 4 '/2"off the roof for a total height off the existing roof of 6". At no time will the panels be mounted higher that 6"above the existing plane of the roof. 3. Maximum allowable pullout per lag screw is 235 Ibs/inch of penetration as identified in the National Design Standards (NDS) of timber construction specifications for Hem-Fir (North Lumber) assumed. Based on our evaluation, the pullout value, utilizing a penetration depth of 2 1/2", is less than the maximum allowable per connection and therefore is adequate. Based on the variable factors for the existing roof framing and installation tolerances, using a thread depth of 2 1/2" with a minimum size of 5/16" lag screw per attachment point for panel anchor mounts will be adequate with a sufficient factor of safety. 4. Roof Sections (1 and 2): Considering the roof slopes, the size, spacing, condition of roof, the panel supports shall be placed at and attached to no greater than every other roof rafter as panels are installed perpendicular across rafters and no greater than the panel length when installed parallel to the rafters (portrait). No panel supports spacing shall be greater than two (2) rafter spaces or 48"o/c, whichever is less. 5. Roof Section (3): Considering the roof slopes, the size, spacing, condition of roof, the panel supports shall be placed at and attached to no greater than every fourth roof rafter as panels are installed perpendicular across rafters and no greater than the panel length when installed parallel to the rafters (portrait). No panel supports spacing shall be greater than four (4) rafter spaces or 64" o/c, whichever is less. 6. Panel supports connections shall be staggered to distribute load to adjacent rafters. Based on the above evaluation, with appropriate panel anchors being utilized the roof system will adequately support the additional loading imposed by the solar panels. This evaluation is in conformance with the 2009 International Residential Code, current industry standards and practice, and based on information supplied to us at the time of this report. Should you have any questions regarding the above or if you require further information do not hesitate to contact me. Ve truly yours, OF WS. E G v � t C1V1 N Scott E. Wyssli PE o 50 MA License No. 505 9oF GISTEP� �SSIONA. ivint. vivint. 3301 North Thanksgiving Way, Suite 500 Structural Group P:(801')23a 7050 Scott E. Wyssling, PE Head of Structural Engineering scott.wysslingCa vivintsolar.com May 7, 2015 Mr. Dan Rock, Project Manager, Vivint Solar 150 Padgette Street, Unit A Chicopee, MA 01022 Re: Structural Engineering Services August Residence 40 Old Wilson Rd, Florence MA S-4235978 10.455 kW System Dear Mr. Rock: Pursuant to your request, we have reviewed the following information regarding solar panel installation on the roof of the above referenced home: 1. Site Visit/Verification Form prepared by a Vivint Solar representative identifying specific site information including size and spacing of rafters for the existing roof structure. 2. Design drawings of the proposed system including a site plan, roof plan and connection details for the solar panels. This information was prepared by the Design Group and will be utilized for approval and construction of the proposed system. 3. Photovoltaic Rooftop Solar System Permit Submittal identifying design parameters for the solar system. 4. Photographs of the interior and exterior of the roof system identifying existing structural members and their conditions. Based on the above information we have evaluated the structural capacity of the existing roof system to support the additional loads imposed by the solar panels and have the following comments related to our review and evaluation: Description of Residence: The existing residence is typical wood framing construction with the roof system consisting of two attic section(s): • Roof Sections 1 and 2 (Main House): Roof section is composed of 2x6 dimensional lumber at 24" on center with 2x6 collar ties every 24". • Roof Section 3 (Addition): Roof section is composed of 2x8 dimensional lumber at 16" on center. The attic space is unfinished and the photos indicate that there was free access to visually inspect the size and condition of the roof rafters. All wood material utilized for the roof system is assumed to be Spruce-Pine-Fir#2 or better with standard construction components. Our review of the photos of the exterior roof does not indicate any signs of settlement or misalignment caused by overstressed underlying members. Stability Evaluation: A. Wind Uplift Loading 1. Refer to attached MSI calculations sheet for ASCE/SEI 7-10 Minimum Design Loads for Buildings and other Structures, wind speed of 90 mph based on Exposure Category "B" and 12 and 33 degree roof slopes on the dwelling areas. Ground snow load is 40 PSF for Exposure "B", Zone 3 per (ASCE/SE17-10). 2. Total area subject to wind uplift is calculated for the Interior, Edge and Corner Zones of the dwelling. • JL �\ The Commonwealth of Massachusetts Department of Industrial Accidents ' Office of Investigations I Congress Street,Suite 100 Boston,MA 02114-2017 www mass.gov/dia Workers'Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant information Please Print Legibly Name (Business/Organization/individual): Vivint Solar Developer, LLC Address:3301 North Thanksgiving Way,Suite 500 City/State/Zip:Lehi, UT 84043 Phone#:801-377-9111 Are you an employer?Check the appropriate box: Type of project(required): l.V I am a employer with 214 4. ❑ I am a general contractor and I 6. ❑New construction employees(full and/or part-time).* have hired the sub-contractors 2.E] 1 am a sole proprietor or partner- listed on the attached sheet. 7. ❑ Remodeling ship and have no employees These sub-contractors have g_ E]Demolition working for me in any capacity. employees and have workers' 9 ❑Building addition [No workers' comp. insurance comp.insurance? required.] 5. [� We are a corporation and its 10.❑Electrical repairs or additions 3.❑ I am a homeowner doing all work officers have exercised their 11.❑Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 12.❑Roof repairs insurance required.]t c. 152,§1(4),and we have no Solar Installation employees. [No workers' 13.❑� Other comp.insurance required.] *Any applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. t Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a new affidavit indicating such. lContractors that check this box must attached an additional sheet showing the name of the sub-contractors and state whether or not those entities have employees. If the sub-contractors have employees,they must provide their workers'comp,policy number. I am an employer that is providing workers'compensation insurance for my employees. Below Is the policy and job site information. Insurance Company Name:Zurich American Insurance Company Policy#or Self-ins./Lic.#:WC 509601300 I Expiration Date:11/1/2015 Job Site Address:'7Q n I ItSOn City/StatelZip:_ C I �m Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c. 152 can lead to the imposition of criminal penalties of a fine up to$1,500.00 and/or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify under the pains and penalties ofperjury that the information provided above is true and correct. 11/4/2014 Signature Dat e: Phone#• 801-2296459 Offteial use only. Do not write in this area,to be completed by city or town official. City or Town: Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/Town Clerk 4. Electrical Inspector 5.Plumbing Inspector 6.Other Contact Person: Phone#: SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ Name of License Holder: John A Jalbert CS070940 License Number 150 P tt t a nee. MA 0 1022 03/25/2017 Addre Expiration Date/�� 413-331 0769 Sig ure Telephone 9.Registered Home Improvement Contractor- Not Applicable ❑ Vivint Solar DevelonerlJohn A Jalbert 170848 Company Name Registration Number 3301 N Thanksgiving Way#500 Lehi UT 84043 7/21/2015 Address Expiration Date Telephone 413-331-0769 SECTION 10-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.152,§25C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide this affidavit will result in the denial of the issuance of the building permit. Signed Affidavit Attached Yes....... ❑ No-- ❑ 11. Home Owner Exem flon The current exemption for"homeowners"was extended to include Owner-occupied Dwellines of one(1) or two(2)families and to allow such homeowner to engage an individual for hire who does not possess a license,provided that the owner acts as supervisor.CMR 780 Sixth Edition Section 108.3.5.1. Definition of Homeowner:Person(s)who own a parcel of land on which he/she resides or intends to reside,on which there is,or is intended to be,a one or two family dwelling,attached or detached structures accessory to such use and/or farm structures._A person who constructs more than one home in a two-year period shall not be considered a homeowner. Such"homeowner"shall submit to the Building Official,on a form acceptable to the Building Official,that he/she shall be responsible for all such work performed under the buildine permit. As acting Construction Supervisor your presence on the job site will be required from time to time,during and upon completion of the work for which this permit is issued. Also be advised that with reference to Chapter 152(Workers'Compensation) and Chapter 153(Liability of Employers to Employees for injuries not resulting in Death)of the Massachusetts General Laws Annotated,You may be liable for person(s) you hire to perform work for you under this permit. The undersigned"homeowner"certifies and assumes responsibility for compliance with the State Building Code,City of Northampton Ordinances,State and Local Zoning Laws and State of Massachusetts General Laws Annotated. Homeowner Signature SECTION 5-DESCRIPTION OF PROPOSED WORK(check all applicable) New House ❑ Addition ❑ Replacement Windows Alteration(s) El Roofing Q Or Doors 171 Accessory Bldg. ❑ Demolition ❑ New Signs [❑] Decks [0 Siding[❑] Other[❑] Brief Description of Proposed k; Installation of r of mounted photovoltaic so ar s s ems#o modules r�0►i t-w►i - a ef1�f� Gap ) Iteration of existing bedroom Yes No Adding new be room es No Attached Narrative Renovating unfinished basement Yes No Plans Attached Roll -Sheet sa. If New house and or addition to existing housina, complete the followin M: a. Use of building : One Family Two Family Other b. Number of rooms in each family unit: Number of Bathrooms c. Is there a garage attached? d. Proposed Square footage of new construction. Dimensions e. Number of stories? f. Method of heating? Fireplaces or Woodstoves Number of each g. Energy Conservation Compliance. Masscheck Energy Compliance form attached? h. Type of construction i_ Is construction within 100 ft.of wetlands? Yes -No. Is construction within 100 yr. floodplain Yes No j. Depth of basement or cellar floor below finished grade k. Will building conform to the Building and Zoning regulations? Yes No. I. Septic Tank City Sewer Private well_ City water Supply SECTION 7a-OWNER AUTHORIZATION-TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT i, as Owner of the subject property hereby authorize to act on my behalf, in all matters relative to work authorized by this building permit application. Signature of Owner Date I, Vivint Solar Developer as Owner/Authorized Agent hereby declare that the statements and information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and penalties of perjury. Savina Cervone Print&9 - ( I Signature of Omer/Agent Date 1 Section 4. ZONING All Information Must Be Completed. Permit Can Be Denied Due To Incomplete Information Existing Proposed Required by Zoning This column to be filled in by Building Department Lot Size Frontage Setbacks Front Side L.: - R: L: R: Rear Building Height Bldg.Square Footage % Open Space Footage % (Lot area minus bldg&paved arkin #of Parking Spaces Fill: (volume&Location) A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO O DONT KNOW O YES O IF YES, date issued:' IF YES: Was the permit recorded at the Registry of Deeds? NO © DON'T KNOW 0 YES 0 IF YES: enter Book Page and/or Document# B. Does the site contain a brook, body of water or wetlands? NO O DONT KNOW O YES O IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained O Obtained O , Date Issued: C. Do any signs exist on the property? YES O NO O IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property? YES O NO O IF YES, describe size, type and location: E. Will the construction activity disturb(clearing,grading,excavation,or filling)over t acre or is it part of a common plan that will disturb over 1 acre? YES O NO Q IF YES,then a Northampton Storm Water Management Permit from the DPW is required. Department usq only City of Northampton Status of Permit Building Department curb cubviswMaY,ftr tt 212 Main Street Sertrei^fSicAvaabl#It Room 100 FNter vai ' Northampton, MA 01060 Two Sets Of fnll*w mina -, J oe phone 413-587-1240 Fax 413-587-1272 PtotfSite ptww-- �_" �lther Spetai�r ,�. A LIGATION TO CONSTRUCT,ALTER,REPAIR,RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING SECTION 1 -SITE INFORMATION 1.1 Property Address: This section to be completed by office /� Old ' � �� '�� R8/��'' Map Lot Unit ./Oren(e mA O'� Zone Overlay District Elm St District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: Zo o� ►lson (1d Name(Print) Cu4r M "r1Q�Ad¢re ;/t 5 L,l��Tfl�( tJ�d'�,J Telephone Signature 2.2 Authorized Agent: Savina Cervone 150 Padgette St, Chicopee, MA 01022 Name(P V) Current Mailing Address: 413-331-0769 Signature Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only com feted by ermit applicant 1. Building (a)Building Permit Fee 2. Electrical v (b)Estimated Total Cost of Construction from 6 3 Plumbing Building Permit Fee 4 Mechanical(HVAC) 5. Fire Protection 6. Total= (1 +2+3+4+5) Check Number This Section For Official Use Only Building Permit Number Date Issued: Signature. Building Commissionertinspector of Buildings Date File#BP-2015-1201 APPLICANT/CONTACT PERSON VIVINT SOLAR DEVELOPER LLC ADDRESSIPHONE 150 PADGETTE ST UNIT B CHICOPEE01022(413)331-0769 PROPERTY LOCATION 40 OLD WILSON RD MAP 37 PARCEL 040 001 ZONE THIS SECTION FOR OFFICIAL USE ONLY: PERMIT APPLICATION CHECKLIST ENCLOSED REQUIRED DATE ZONING FORM FILLED OUT Fee Paid Building Permit Filled out Fee Paid Tyneof Construction: INSTALLATION ROOF MOUNTED SOLAR SYSTEM 41 MODULES- 10.455 KW New Construction Non Structural interior renovations Addition to Existing Accessory Structure Building Plans Included• Owner/Statement or License 070940 3 sets of Plans/Plot Plan THE FOLLOWING ACTION HAS BEEN TAKEN ON THIS APPLICATION BASED ON INFO,RMATION PRESENTED: !/Approved Additional permits required(see below) PLANNING BOARD PERMIT REQUIRED UNDER:§ Intermediate Project: Site Plan AND/OR Special Permit With Site Plan Major Project: Site Plan AND/OR Special Permit With Site Plan ZONING BOARD PERMIT REQUIRED UNDER: § Finding Special Permit Variance* Received&Recorded at Registry of Deeds Proof Enclosed Other Permits Required: Curb Cut from DPW Water Availability Sewer Availability Septic Approval Board of Health Well Water Potability Board of Health Permit from Conservation Commission Permit from CB Architecture Committee Permit from Elm Street Commission Permit DPW Storm Water Management o elay Signature of Building Official Date Note: Issuance of a Zoning permit does not relieve a applicant's burden to comply with all zoning requirements and obtain all required permits from Board of Health,Conservation Commission,Department of public works and other applicable permit granting authorities. * Variances are granted only to those applicants who meet the strict standards of MGL 40A. Contact Office of Planning&Development for more information. 40 OLD WILSON RD BP-2015-1201 GIs#: COMMONWEALTH OF MASSACHUSETTS Map:Block: 37-040 CITY OF NORTHAMPTON Lot: -001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) Category: SOLAR PANELS BUILDING PERMIT Permit# BP-2015-1201 Project# JS-2015-002234 Est. Cost: $52275.00 Fee: $318.00 PERMISSION IS HEREBY GRANTED TO: Const. Class: Contractor: License: Use Group: VIVINT SOLAR DEVELOPER LLC 070940 Lot Size(sa. ft.): 11979.00 Owner: AUGUST JOYCE L TRUSTEE OF THE HERBERT R AUGUST NOMINEE TRUST zonine: Applicant: VIVINT SOLAR DEVELOPER LLC AT. 40 OLD WILSON RD Applicant Address: Phone: Insurance: 150 PADGETTE ST UNIT B (413) 331-0769 WC CHICOPEEMA01022 ISSUED ON.•61412015 0:00:00 TO PERFORM THE FOLLOWING WORK:INSTALLATION ROOF MOUNTED SOLAR SYSTEM 41 MODULES - 10.455 KW POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector Underground: Service: Meter: Footings: Rough: Rough: House# Foundation: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Certificate of Occupancy Signature: FeeTyAe: Date Paid: Amount: Building 6/4/2015 0:00:00 $318.00 212 Main Street, Phone(413)587-1240, Fax: (413)587-1272 Louis Hasbrouck—Building Commissioner