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14 GILRAIN TER BP-2021-0149 GIs#: COMMONWEALTH OF MASSACHUSETTS Map:Block:29-052 CITY OF NORTHAMPTON Lot:-001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Buildinq DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL e.142A) Category: SOLAR ELECTRIC SYSTEM BUILDING PERMIT Permit# BP-2021-0149 Proiect# JS-2021-000244 Est.Cost: $39338.00 Fee: $75.00 PERMISSION IS HEREBY GRANTED TO: Const.Class: Contractor: License: Use Group: DEVLIN CONTRACTING & MAINTENANCE 077725 Lot Size(sq.ft.): 9626.76 Owner: PEDELABORDE DANIELLE C Zoning: Applicant. DEVLIN CONTRACTING & MAINTENANCE AT. 14 GILRAIN TER Applicant Address: Phone: Insurance: 101 ACCORD PARK DR STE 204 (781) 812-0420 _ Workers Compensation NORWELLMA02061 ISSUED ON.8/7/2020 0:00:00 TO PERFORM THE FOLLOWING WORK.-ROOF MOUNT SOLAR ARRAY - 25 PANEL, 8.75 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: FeeType: Date Paid: Amount: Building 8/7/2020 0:00:00 $75.00 212 Main Street,Phone(413)587-1240,Fax:(413)587-1272 Louis Hasbrouck—Building Commissioner The Commonwealth of Massachusetts Board of Building Regulations and Standards FOR MUNICIPALITY Massachusetts State Building Code, 780 CMR USE Building.,Permit Application To Construct, Repair, Renovate Or Demolish a Revised Mar 2011 One-or Two-Family Dwelling This Se ption For Official Use Only Building Yermit Number: Date Applied: e6u)0 55 Building Official(Print Name) 91pature Date SECTION 1:SITE INFORMATION 1.1 Pope ty Address: 1.2 Assessors Map&Parcel Nu ers 1.1 a Is this an accepted street?yesj no Map Number Parcel Number 1.3 Zonin Information: 1 Property Dimensions: . S 8 3 . 2 Zoning strict Propo§6d Use Lot Area(sq ft) Frontage(ft) 1.5 Building Setbacks(ft) Front Yard Side Yards Rear Yard Required Provided Required Provided Required Provided 1.6 Water Supply:(M.G.L c.40,§54) 1.7 Flood Zone Information: 1.8 Sewage Disposal System: Public❑ Private❑ Zone: _ Outside Flood Zone? Municipal❑ On site disposal system ❑ Check if yes❑ SECTION 2: PROPERTY OWNERSHIP1 2.1 Owner'of Record: arence MJq, 6lOWR Name Print) City,State,ZIP �� -itl+r-rall'1 �T'rrac-e (4 -T 0-334 �ariCyr1Y-�E hv�mcc�l. Om No.and Street Telephone Email Address SECTION 3:DESCRIPTION OF PROPOSED WORK=(check all that apply) New Construction❑ Existing Building Ar Owner-OccupiedRepairs(s) ❑ Alteration(s) ❑ Addition ❑ Demolition ❑ Accessory Bldg. ❑ Number of UnitsOther W Specify: 66/ m0a Brief Description of Proposed Work': i ice! I'd r SECTION 4:ESTIMATED CONSTRUCTION COSTS Item Estimated Costs: 1ci Use Only Labor and Materials 1. Building $,Z,1,(,t U 9.2 0 1. Building Permit Fee: $` Indicate how fee is determined: ❑Standard City/Town Application Fee 2.Electrical $0. 661. 20 ❑Total Project Cost'(Item 6)x multiplier x 3.Plumbing $ 2. Other Fees: $ 4. Mechanical (HVAC) $ List: 5. Mechanical (Fire $ Total All Fees: $ Suppression) M, Check No. Check Amount: Cash Amount: 6. Total Project Cost: $39. 3�0,9 Q ❑Paid in Full ❑Outstanding Balance Due: SECTION 5: CONSTRUCTION SERVICES 5.1 Construction Supervisor License(CSL) 4y-lip-zou 62r&Sa License Number Expiration Date Name of CSL Holder re -�i-,-c#_d jro� / /' -Dr List CSL Type(see below No.and Street Type Description a� / r U Unrestricted Buildings u to 35,000 cu.ft. 6 R Restricted 1&2 Family Dwellin Ci wn,State,1-71P M Masonry RC Roofing Covering t. WS Window and Siding SF Solid Fuel Burning Appliances 7&V412--6'2 SEd- Cjel&Z eC &tz,(�a—q I Insulation Telephone Emahl address D Demolition 5.2 Registered Home Improvement Contractor(HIC) /9- O t1�9—'OZ 7 0$_03_ 2d2t "'t � "c� 1 h 4n�� HICRegistrationNumber Expiration Date HIC Company Name or HIC Rfgistrant Name /�//� for Acco-d ea✓K C.-Jr— z d A-. C. 1 /�Q r..( odt 1/@&./1,n r n c.t'0 rn No.and Street Email address /UdrLu'C ( k-A-,bZ04L( "1 1- �► 2-02 c/!�• Cit /Town,State,ZIP Telephone SECTION 6: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 ..........AP No........... ❑ SECTION 7a:OWNER AUTHORIZATION TO BE COMPLETED WHEN OWNER'S AGENT OR CONTRACTOR APPLIES FOR BUILDING��P/ERMIT I,as O er of the subje property,hereby authorize �Ul, I CQrl-raC.�in fi'lG�olenc 1flt-Pto ton mybehalf, ' all matters relative to workauthoy this building pent application. g-W.,2.(12 Print Owner's Name(Electronic Signature) Date SECTION 7b:OWNEW OR AUTHORIZED AGENT DECLARATION Aitohi name below,I hereby attest under the pains and p ies of perjury that all of the information s applic ' n is true and accurate best of my wledge and understanding. Zaz«Aut orized Agent's Name(Electro Sign a Date NOTES: 1. An Owner who obtains a building permit to do his/her own work,or an owner who hires an unregistered contractor (not registered in the Home Improvement Contractor(HIC)Program),will not have access to the arbitration program or guaranty fund under M.G.L.c. 142A.Other important information on the HIC Program can be found at www.mass. ovg /oca Information on the Construction Supervisor License can be found at www.mass.gov/dps 2. When substantial work is planned,provide the information below: Total floor area(sq.ft.) (including garage,finished basement/attics,decks or porch) Gross living area(sq. ft.) Habitable room count Number of fireplaces Number of bedrooms Number of bathrooms Number of half/baths Type of heating system Number of decks/porches Type of cooling system Enclosed Open 3. "Total Project Square Footage"may be substituted for"Total Project Cost" CITY OF NORTHAMPTON SETBACK PLAN MAP: LOT: LOT SIZE: REAR LOT DIMENSION: REAR YARD SIDE YARD SIDE YARD FRONT SETBACK FRONTAGE City of Northampton Massachusetts DEPARTMENT OF BUILDING INSPECTIONS yJ a 212 Main Street • Municipal Building Northampton, MA 01060 �styp 3o`�p" CONSTRUCTION DEBRIS AFFIDAVIT (FOR ALL DEMOLITION AND RENOVATION PROJECTS) In accordance of the provisions of MGL c 40, S54, a condition of Building Permit Number is that all debris resulting from this work shall be disposed of in a properly licensed waste disposal facility, as defined by MGL c 111, S 150A. The debris will be disposed of in: Location of Facility: 1 S Of 1,011mou4h f H RM The debris will be transported by: Name of Hauler: a and Wa(dkde-AaLe Signature of Applicant- D e: P-q-zdzo. The Corrttnonwealth of A+assaehasetts —t Department of Industrial rlceidaents I, 1 Congress Street.,Shite 100 Boston, , A 02114-2017 www mass.govldia 11 others'Compettsetion insurance Affidavit:BuilderVContratctoWEtectriciu.o..iJPlumbers. I'0 HE MED W CI'H'rm Pm-NII'l`1'ING AU9'HOR)TV, Applicant Information Please Print Le ibl% Name(Husimss organtzaabory Individual/: De v r i n /'7 Address: (('�I A c ard DAr L -Dr. She 204 City-'Stste.Zip-&,r t�( Hig, nab Phone d z.q0 Are tum ru wtpkwtr?Check the appruprtate tis: — Type of project(required): 01 1 am a employer with��anvaoy es(full an&or part-time)-• '7, Q New COnSirUc;tton 1 ata a sole propriety or VAmLrAip and buve no cmploym watkin for nae in K 0 Remodeling any eapaci q.(No workers'comp.insurance required-1 9. 0 Demolition 301 am a lwrrx"wner doing all work ra ywlf.[No%otkim'comp-iasl nmee nquired.]' 4.r-11 am a hnrtnnvraer and will be hiring cwntracwrs to L4mduct all work on my pmploty. I will I IO Building addition entare IhaE all e4adractuffs eiz6et have k%%Aers'Coax rLsaiim lnauaance or are sate I.l.®Electrical repairs Or additions proprutrrm with no cropluyeei_ 12.®Plumbing repairs Or a"tio ns S�1 am a prazul cuntrac ur and I ham.himd the sub-cuntractors listed on the auaLhod ALTs. 9 3Rtklt atC 1Lese wb-cuntraeton bane empluyee* and ha4'e warier%"cuanp.utsurunrr-• f 6.Q We am a m prxatinn and its u[Twen huge exentised their right of finempuun par MGL c_ l sl. �� /a r —S 152,,11(4),and we have no ettapluy+ees.[Vo workers'ccrrrp-in!iwa xe tt--quire l.1 'Any applwani tbut cheeks box;rl must alsu fill out dw section below sbowing their wutkers'compensation policy adunnatioa. t Homeuwacrs who sulnnit dris afro" it indicating dict'are doing all work and dkta him ouWde eonuuetors must saahmit a new atYralav it indicating raeh. ltuntracEuc;drat chee'It this box must anac6ed an adi itiunul tihout show-ing the name of tlic aatl>K rattrrr wn and state whether or not diose auities have e*rnpluyecz If the soh-conu*ct-ors Ism*employees,drey nu!a provide their wurk,en`aanp.policy manb.r. lam Below is that policy 11"djob silt infortnation. Insurance Company Naine: 07001- Policy#or Self-ins.Lie.#: 2 2- w C 195 &-7 Expiration Date: "t' 3- 202- Job Site.address: //-/ (II Ira art -T�rraC-e . City Statedzip_Fl0V-e,V, �M 0100 a- Attach a copy of the worke'trs'compenuflon polite declnratian page(showing the policy number and expiration date). Failure to secure coverage as required under MDL c. 152,§25A is a criminal violation punishable by a tine up to S 1,500-00 atut+or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a tine of up to$230.01)a day against the violator.A copy of this statement may be forwarded to the Oifire of Investigations of the DIA for insurance coverage veriffcalio t do h erebt-rear r air! r tire paha.%and s arf perjarr�' a iitf aq/uariaiatd abiove�i.4 true aijd co re'c't. Si reta p `, Batt._ Phone �- 1S r Z `to O lull rise only, Do not write in A&area,to he tlompteted by clay,or town ofticiaL Citi or Town: permifticense# I,suing.Authority(circle cine): 1. Board of Health 2.Building Departruent 3.City/Town Clerk I.Electrical Inspector 5. Plunibing hiss ct+rr t;.{shier CuntAct. Per+uta: Phone#: Commonwealth of Massachusetts Division of Professional Licensure Board of Building Regulations and Standards Construction Supervisor CS-077725 Expires:0411612022 PETER BARBOSA 1360 EAST STREET I MANSFIELD MA 02048 f)N,•1 1,ii�, Commissioner 1 ',. office of Consumer Affairs&Business Regulation Registration valid for individual use only HOME IMPROVEMENT CONTRACTOR e9 TYPE:Supplement Card before the expiration date. if found return to: Registration Expiration Office of Consumer Affairs and Busines egulation 182869 08103/2021 1000 Washington Street -Suite 710 DEVLIN CONTRACTING AND MAINTENANCE INC. Boston,MA 02118 k1lPETER BARBOSA ' 86 FINNELL DR#21 {� Not valid Wlthout signature WEYMOUTH,MA 02188 l-I.ndersecretary DEVLCON-01 AKAHANOWITZ ACORO CERTIFICATE OF LIABILITY INSURANCE DATE(MMIDD/YYVV) 3/24/2020 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER.THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S),AUTHORIZED REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED,the policy(ies)must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). PRODUCER CONTACT NAME: R.S.Gilmore Insurance PHONE FAX 27 Elm St (A/C,No,Ext):(508)699-7511 lac,No):(508)695-3597 North Attleboro,MA 02760 E-MAIL INSURERS AFFORDING COVERAGE NAIC# INSURER A:EMC Property&Casualty Insurance Company 21415 INSURED INSURER B:AMGuard 42390 Devlin Contracting&Maintenance,Inc. INSURERC: 86 Finnell Drive INSURER D: Weymouth,MA 02188 INSURER E INSURER F: COVERAGES CERTIFICATE NUMBER: REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR LTR TYPE OF INSURANCE ADDL SUBR POLICY NUMBER POLICY EFF POLICY EXP LIMITS A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 1,000,000 CLAIMS-MADE a OCCUR 6DO2139 3/20/2020 3120/2021 DAMAGE TO RENTED 500,000 cc rr nc $ MED EXP(Any oneperson) $ 10,000 PERSONAL&ADV INJURY $ 1,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: I GENERAL AGGREGATE $ 2,000,000 POLICY❑PRO ❑LOCPRODUCTS-COMP/OPAGG $ 2,000,000 JECT OTHER General Aggregate $ A AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT $ 1,000,000 ANY AUTO 6ZO2139 3/20/2020 3/20/2021 BODILY INJURY Perperson) $ OWNED SCHEDULED AUTOS ONLY X AUTOS SSWN BODILY INJURY Per accident $ X AUTOS ONLY X AUOTOS ONLY PPe�accldentDAMAGE $ UMBRELLA LIB HOCCUR EACH OCCURRENCE $ EXCESS LIB CLAIMS-MADE AGGREGATE $ DED RETENTION$ $ B WORKERS COMPENSATION PER H- OT EMPLOYERS'LIABILITY R2WC193007 4/3/2020 4/3/2021 1,000,000 ANY PROPRIETOR/PARTNER/EXECUTIVE Y❑ E.L.EACH ACCIDENT $ �FFICER/MEMBER EXCLUDED? N/A (Mandatory in NH) E.L.DISEASE-EA EMPLOYE $ 1,000,000 If yes,desc be under 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ DESCRIPTION OF OPERATIONS/LOCATIONS I VEHICLES (ACORD 101,Additional Remarks Schedule,may be attached if more space is required) CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE For Informational Purposes THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN p ACCORDANCE WITH THE POLICY PROVISIONS. Only AUTHORIZED REPRESENTATIVE v ACORD 25(2016/03) ©1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD TOR E M G I M E E R S VSE Project Number:U3324.0834.201 July 30,2020 UNIRAC 1411 Broadway Blvd.NE Albuquerque,NM 87102 REFERENCE: Danielle Pedelaborde Residence: 14 Gilrain Terrace,Northampton,MA 01062 Solar Array Installation To Whom It May Concern: Per your request, we have reviewed the existing structure at the above referenced site. The purpose of our review was to determine the adequacy of the existing structure to support the proposed installation of solar panels on the roof as shown on the panel layout plan. Based upon our review,we conclude that the existing structure is adequate to support the proposed solar panel installation. Design Parameters Code:Massachusetts State Residential Code(780 CMR Chapter 51,9th Edition(2015 IRC)) Risk Category:II Design wind speed: 117 mph (3-sec gust)per ASCE 7-10 Wind exposure category:C Ground snow load:40 psf Existing Roof Structure Roof structure:2x6 rafters @ 16"O.C. Roofing material:composite shingles Roof 1:roof slope of 35° Roof 2:roof slope of 32° Connection to Roof Mounting connection:(1)5/16"lag screw w/min.2.5"embedment into framing at max.48"o.c.along rails (2)rails per row of panels,evenly spaced;panel length perpendicular to the rails not to exceed 67 in Conclusions Based upon our review,we conclude that the existing structure is adequate to support the proposed solar panel installation. The glass surface of the solar panels allows for a lower slope factor per ASCE 7, resulting in reduced design snow load on the panels. The gravity loads and; thus, the stresses of the structural elements, in the area of the solar array are either decreased or increased by no more than 5%.Therefore,the requirements of Section 807.4 of the 2015 IEBC as referenced in 780 CMR Chapter 34,9th Edition are met and the structure is permitted to remain unaltered. 651 W. Galena Park Blvd., Ste. 101/Draper, UT 84020/T(801)990-1775/F(801)990-1776/www.vectorse.com VSE Project Number: 03324.0834.201 Danielle Pedelaborde Residence YE C T O R 7/30/2020 E n G I n E E R s The solar array will be flush-mounted (no more than 6" above the roof surface) and parallel to the roof surface. Thus, we conclude that any additional wind loading on the structure related to the addition of the proposed solar array is negligible. The attached calculations verify the capacity of the connections of the solar array to the existing roof against wind(uplift), the governing load case. Because the increase in lateral forces is less than 10%,this addition meets the requirements of the exception in Section 807.5 of the 2015 IEBC as referenced in 780 CMR Chapter 34, 9th Edition. Thus the existing lateral force resisting system is permitted to remain unaltered. Limitations Installation of the solar panels must be performed in accordance with manufacturer recommendations. All work performed must be in accordance with accepted industry-wide methods and applicable safety standards. The contractor must notify Vector Structural Engineering, LLC should any damage,deterioration or discrepancies between the as-built condition of the structure and the condition described in this letter be found. Connections to existing roof framing must be staggered,except at array ends,so as not to overload any existing structural member. The use of solar panel support span tables provided by others is allowed only where the building type,site conditions,site-specific design parameters, and solar panel configuration match the description of the span tables.The design of the solar panel racking(mounts,rails,etc.)and electrical engineering is the responsibility of others. Waterproofing around the roof penetrations is the responsibility of others. Vector Structural Engineering assumes no responsibility for improper installation of the solar array. VECTOR STRUCTURAL ENGINEERING,LLC Digitally OF NA Well S signed by c Wells ate' WELLS L. H O I m Holmes HOLMES Date: c0 STRUCTURAL ; 2020.07.31 NO.54240 es 09:28:42 �'$�9Fa,V P q -06'00' Ss+ONAL �� 07/30/2020 Wells Holmes,S.E. MA License:54240-Expires:06/30/2022 Project Engineer Enclosures WLH/brw 651 W.Galena Park Blvd.,Ste. 101/Draper, UT 84020/T(801)990-1775/F(801)990-1776/www.vectorse.com JOB NO.: U3324.0834.201 YE C T O R SUBJECT: WIND PRESSURE E n G I n E E R S PROJECT: Danielle Pedelaborde Residence Com onents and Cladding Wind Calculations Label: ISolar Panel Array Note: Calculations per ASCE 7-10 SITE-SPECIFIC WIND PARAMETERS: Basic Wind Speed [mph]: 117 Notes: Exposure Category: C Risk Category: II ADDITIONAL INPUT & CALCULATIONS: Height of Roof, h [ft]: 15 (Approximate) Comp/Cladding Location: Gable Roofs 27°<0!5 45° Enclosure Classification: Enclosed Buildings Zone 1 GCP: 1.0 Figure 30.4-2C (enter negative pressure coefficients) Zone 2 GCP: 1.2 Zone 3 GCP: 1.2 a: 9.5 Table 26.9-1 z9 [ft]: 900 Table 26.9-1 Kh: 0.85 Table 30.3-1 Kn: 1 Equation 26.8-1 Kd: 0.85 Table 26.6-1 Velocity Pressure, qh [psf]: 25.3 Equation 30.3-1 GCP;: 0 Table 26.11-1 PRESSURES: p =qh GCp — GCr, Equation 30.9-1 Zone 1, p [psf]: 25.3 psf(1.0 W, Interior Zones, beyond 'a' from roof edge) Zone 2, p [psf]: 30.3 psf(1.0 W, End Zones, within 'a' from roof edge) Zone 3, p [psf]: 30.3 psf(1.0 W, Corner Zones, within 'a' from roof corner) (a= 3 ft) JOB NO.: U3324.0834.201 T O R SUBJECT: CONNECTION E n G i n E E R S PROJECT: Danielle Pedelaborde Residence Calculate Uplift Forces on Connection Pressure Max Connection Max Trib. Max Uplift (0.6 Wind) Spacing' Areae Force (psf) (ft) (ft2) (Ibs) Zone 1 15.2 4.0 11.2 169 Zone 2 18.2 4.0 11.2 203 Zone 3 18.2 4.0 11.2 203 Calculate Connection Capacity Lag Screw Size [in]: 5/16 Cd: 1.6 NDS Table 2.3.2 Embedment3 [in]: 2.5 Grade: SPF (G = 0.42) Nominal Capacity [lbs/in]: 205 NDS Table 12.2A Number of Screws: 1 Prying Coefficient: 1.4 Total Capacity [lbs]: 586 Determine Result Maximum Demand [lbs]: 203 Lag Screw Capacity [lbs]:1 586 Result: Capacity > Demand, Connection is adequate. Notes 1. 'Max Connection Spacing' is the spacing between connections along the rails. 2. 'Max Trib Area' is the product of the 'Max Connection Spacing' and 1/2 the panel width/height perpendicular to the rails. (2) rails per row of panels. Length or panels perpindicular to the rails shall not exceed 67". 3. Embedment is measured from the top of the framing member to the beginning of the tapered tip of the lag screw. Embedment in sheathing or other material is not effective.The length of the tapered tip is not part of the embedment length. JOB NO.: U3324.0834.201 yT O R SUBJECT: GRAVITY LOADS n G I n E E R S PROJECT: Danielle Pedelaborde Residence CALCULATE ESTIMATED GRAVITY LOADS Roof Pitch: 7.5 :12 Design material Increase due to Material weight ROOF DEAD LOAD (D) weight [psf] pitch [psf] Composite Shingles 2.4 1.18 2.0 1/2" Plywood 1.2 1.18 1.0 Framing 3.0 3.0 Insulation 0.6 1.18 0.5 1/2" Gypsum Clg. 2.4 1.18 2.0 M, E & Misc 1.5 1.5 Total Original Roof DL 11.0 PV Array DL 3.5 1.18 3 ROOF LIVE LOAD (Lr) Existing Design Roof Live Load [psf] 20 ASCE 7-10, Table 4-1 Roof Live Load With PV Array [psf] 20 SNOW LOAD (S): Existing w/ Solar Array Roof Slope [x:12]: 7.5 7.5 Roof Slope [°]: 32 32 Snow Ground Load, p9 [psf]: 40 40 ASCE 7-10, Section 7.2 Terrain Category: C C ASCE 7-10, Table 7-2 Exposure of Roof: Fully Exposed Fully Exposed ASCE 7-10, Table 7-2 Exposure Factor, Ce: 0.9 0.9 ASCE 7-10, Table 7-2 Thermal Factor, C,: 1.1 1.1 ASCE 7-10, Table 7-3 Risk Category: 11 II ASCE 7-10, Table 1.5-1 Importance Factor, Is: 1.0 1.0 ASCE 7-10, Table 1.5-2 Flat Roof Snow Load, pf [psf]: 35 35 ASCE 7-10, Equation 7.3- Minimum Roof Snow Load, pm [psf]: 0 0 ASCE 7-10, Section 7.3.4 Unobstructed Slippery Surface? No Yes ASCE 7-10, Section 7.4 Slope Factor Figure: Figure 7-2b Figure 7-2b ASCE 7-10, Section 7.4 Roof Slope Factor, Cs: 1.00 0.63 ASCE 7-10, Figure 7-2 Sloped Roof Snow Load, ps [psf]: 35 22 ASCE 7-10, Equation 7.4- Design Snow Load, S [psf]: 35 22 JOB NO.: U3324.0834.201 YE C T O R SUBJECT: LOAD COMPARISON E n G I n E E R S PROJECT: Danielle Pedelaborde Residence Summary of Loads Existing With PV Array D [psf] 11 15 Lr[psf] 20 20 S [psf] 35 22 Maximum Gravity Loads: Existing With PV Array (D+ Lr)/Cd [psf] 25 28 ASCE 7-10, Section 2.4.1 (D+S)/Cd [psf] 40 32 ASCE 7-10, Section 2.4.1 (Cd=Load Duration Factor=0.9 for D,1.15 for S,and 1.25 for Lr) Maximum Gravity Load [psfl:l 40 32 Ratio Proposed Loading to Current Loading: 80% OK The gravity loads and;thus,the stresses of the structural elements, in the area of the solar array are either decreased or increased by no more than 5%.Therefore,the requirements of Section 807.4 of the 2015 IEBC as referenced in 780 CMR Chapter 34, 9th Edition are met and the structure is permitted to remain unaltered. PHOTOVOLTAIC ROOF MOUNT SYSTEM � DEVLI(d 25 MODULES-ROOF MOUNTED - 8.75 kWDC, 8.00 kWAC 14 GILRAIN TERRACE, NORTHAMPTON, MA 01062 DEVLIN CONTRACT1NGa MAINTENANCE 86 Finne i or Suite 2/ Wey198 SYSTEM SUMMARY: DESIGN CRITERIA: GOVERNING CODES: SHEET INDEX TEL(7 tn,81 o240 TEL(781)812-0240 (N)25-SUN POWER SPR-X21-350-BLK-E-AC(350W)MODULES RISK CATEGORY:II 2020 NATIONAL ELECTRICAL CODE(NEC) PV-0 COVER SHEET website-MM devlininc.com (N)25-ENPHASE IQ7X-96-2-US MICRO-INVERTERS WIND SPEED:117 MPH 2015 INTERNATIONAL BUILDING CODE(IBC) PV-1 SITE PLAN WITH ROOF PLAN (N)JUNCTION BOX WIND EXPOSURE:C 2015 INTERNATIONAL MECHANICAL CODE(IMC) PV-2 ROOF PLAN WITH MODULES (E)100A MAIN SERVICE PANEL WITH(E)100A MAIN BREAKER GROUND SNOW LOAD:40 PSF 2015 INTERNATIONAL RESIDENTIAL CODE(IRC) PV-3 ATTACHMENT DETAIL I(N)60A FUSED AC DISCONNECT WITH 50A FUSES EATON DG222NRB,240 VAC COORDINATE:42.32125,-72.688995 PV-0 BRANCH LAYOUT (N)MA PV SMART METER PV-5 ELECTRICAL LINE DIAGRAM (N)COMBINER BOX PV-6 WIRE CALCULATION PV-7 WARNING LABELS APPLICABLE CODES&STANDARDS PV-8+ EQUIPMENT SPEC SHEETS CONSTRUCTION NOTE: BUILDING:MASSACHUSETTS RESIDENTIAL REVISIONS BUILDING CODE,9TH EDITION,AS ZH OF Wells � DEW. MO. MTE 111 v A LADDER SHALL BE IN PLACE FOR INSPECTION AMENDED(780 CMR) �.� V V e I I s THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE ELECTRICAL:NEC 2020 VECTOR AND THIS SYSTEM IS A UTILITY GRID INTERACTIVE SYSTEM FIRE:MASSACHUSETTS COMPREHENSIVE e n • I n Is e R • o`' WELLS L. �� yG A GROUNDING ELECTRODE SYSTEM IN ACCORDANCE WITH FIRE SAFETY CODE(527 CMR 1.00) s,»•.•..r„.....•.�°..><.,o, ,„°„,,e°„,•°.. HOLMES Holmes NEC 690-47 AND 250.50 THROUGH 60 250-166 SHALL BEPROJECT* $ STRUCTURAL ee VECTOR PROJECT*U3324-0834-201 No.54240 Digitally signed by PROVIDED PER NEC,GROUNDING ELECTRODE SYSTEM OF v« SI—WE•em...ayna..o�e�.am•e�aa.y•w°a.• q Wells Holmes EXISTING BUILDING MAY BE USED AND BONDED TO AT THE •;m a•day,rem m••ammrer•°a;•q a°,..w„•eaa°:am. q'� FD/STEP . en 4 ea•ice. ne mag°•t me reu ay a.•m. n•na, S OVAL�0 Date:2020.07.31 SERVICE ENTRANCE. IF EXISTING SYSTEM IS am an omeao-•a°re�:oy om•re.Necn•nkm,•rcnn«a,af,am 3/ INACCESSIBLE,OR INADEQUATE,OR IS ONLY METALLIC •tma°"'ar°B u°"^e dB g He°y°"'°'� 09:28:05-06'00 WATER PIPING,A SUPPLEMENTAL GROUNDING ELECTRODE 0-1,,;y arms.•mess•am by Dean Lewr•en. ENGINEER'S STAMP WILL BE USED AT THE INVERTER LOCATION CONSISTING OF .. 07/$0/2020 A UL LISTED 8 FT GROUND ROD WITH ACORN CLAMP. GROUNDING ELECTRODE CONDUCTORS SHALL BE NO LESS ARRAY PROJECT SITE v THAN#8 AWG AND NO GREATER THAN#8 AWG COPPER AND BONDED TO THE EXISTING GROUNDING ELECTRODE TO LOCATIONS PROVIDE OR A COMPLETE GROUND. EACH MODULE WILL BE GROUNDED USING THE SUPPLIED (D fq GROUNDING POINTS IDENTIFIED BY THE MANUFACTURER. ea,oem EXPOSED NON-CURRENT CARRYING METAL PARTS OF PROJECT NAME MODULE FRAMES,EQUIPMENT,AND CONDUCTOR ENCLOSURES SHALL BE GROUNDED IN ACCORDANCE WITH ',�� {,7„ `� ,J' _ w O Z 250.134 OR 250.136(A)REGARDLESS OF VOLTAGE. �. L°e ''s"'*'”` N O O PROPER ACCESS AND WORKING CLEARANCE AROUND �+ q U CO O p r4•maia vr. "”" H v�, O EXISTING AND PROPOSED ELECTRICAL EQUIPMENT WILL BE - �. - l O N a. PROVIDED �,' r - O w dm V O C0 2 ALL SIGNAGE WILL BE INSTALLED AS REQUIRED BY AND 14 G.1,-I.- n F,o C ; Musa J Q C J = 2020 NEC. Enax O Q � HEIGHT OF INTEGRATED AC/DC DISCONNECT SHALL NOT - - w LU Z W EXCEED 6'7"PER NEC 240.24 _ h� m ,, ,r, w ~ Q N 0 O THE GROUNDING ELECTRODE CONDUCTOR SHALL BE r .„ y,,.o�,,,,„m� _ E) '- a- Z � O Z PROTECTED FROM PHYSICAL DAMAGE BETWEEN THE - Q D- 00 Q LL. I GROUNDING ELECTRODE AND THE PANEL(OR INVERTER)IF '9� w 0_ g O Z O SMALLER THAN#6 AWG COPPER WIRE PER NEC 250-64B. - _ J J Q } } THE GROUNDING ELECTRODE CONDUCTOR WILL BE ''! ' - w C0 Q ♦_ CONTINUOUS,EXCEPT FOR SPLICES OR JOINTS AT J (� BUSBARS WITHIN LISTED EQUIPMENT PER NEC 250.64C. Z Z ' ALL EXTERIOR CONDUIT SHALL BE PAINTED TO MATCH t - a""'"^"° e",'"°"'°' Q z 2 ADJACENT SURFACES. Z Q THE PV CONNECTION IN THE PANEL BOARD SHALL BE ' 0_ POSITIONED AT THE OPPOSITE(LOAD)END FROM THE Q INPUT FEEDER LOCATION OR MAIN CIRCUIT LOCATION. NEC _ _ -^ SHEET NAME 690.64(B)(7) SITE CONDITIONS SHALL PREVAIL IF NO SCALE IS GIVEN. N COVER SHEET DRAWINGS ARE NOT NECESSARILY TO SCALE.ALL DIMENSIONS SHALL BE VERIFIED BY SUBCONTRACTOR 1 AERIAL PHOTO 2 VICINITY MAP UPON COMMENCEMENT OF CONSTRUCTION. W 8 SHEET NUMBER PV-0 SCALE:NTS PV-0 SCALE:NTS s PV-0 DEVLIN , ♦�� 34"OGACONDUIT DEVLIN CONTRACTING& N ROOF#1 ( ) / OR EMT NDT MAINTENANCE 15 SUN POWER SPR-X21-350-BLK-E-AC (N)JUNCTION BOX RUN(1/2 INCHES ABOVE ROOF) 86 Flnnen Dr suae 21 ( ) f0� ♦ WeYmouttt,MA 02188 (350W)MODULES 7 `L (E)100A MAIN SERVICE PANEL WITH TEL(781)812-0240 )� (E)t OOA MAIN BREAKER,120/240V website-www.devlininc.com 60, ♦ , ♦♦ ----- — - ------- REVISIONS DESc. DESG. -TE ItEV �O O tiOGs� �� MS U M Qom° ENGINEER'S STAMP (E)UTILITY METER ♦\ / OQ(O ♦ ' QQ- (N)60A FUSED AC DISCONNECT ♦ / WITH 50A FUSES EATON \ / ` DG222NRB,240 VAC PROJECT NAME ♦ LLJ Q Z� (N)COMBINER BOX, 6 0 0 (♦1CD, O O m U o � 2 ♦♦ G Q Q o C� Q H ZN O O ♦ Z w F- H Z ♦ 1� T'1�7 a o Q LL \♦♦ / ROOF#2 W w 0_ 2 O Z O (10)SUN POWER L1 (DQ F- 0SPR-X21-350-BLK-E-AC(350W) I�Q^^ O ♦ / MODULES ` Zo Z ZZ 3E \ ♦♦ / ENLARGED VIEW 0_ Q , ♦♦ / SHEET NAME V (N)MA PV SMART METER SITE PLAN WITH ROOF PLAN SITE PLAN WITH ROOF PLAN �^ ENLARGED VIEW SHEETNUMBER PV-1 MODULE TYPE,DIMENSIONS&WEIGHT ROOF DESCRIPTION NUMBER OF MODULES=25 MODULES VECTOR 2��SHOFAf4 y ROOF TYPE COMP SHINGLE ROOF JNDEVLIN MODULE TYPE=SUN POWER SPR-X21-350-BLK-E-AC(350W) c w `•"""'"""°"'""" o WELLS L. G MODULE WEIGHT=42.9 LBS/19.5 KG. N I n R N _ HOLMES 'F� ROOF RAFTERS RAFTERS MODULE DIMENSIONS=61.3'X 41.2"=17.54 SF ^' µ o ROOF AZIMUTH UNIT WEIGHT OF ARRAY=2.45 PSF SST*•��e�naaro •"� �E�90 eE. .. STRUCTURAL g TILT SIZE SPACING DEVLIN CONTRACTING 8 VECTOR PROJECT M U3324-0834-201 N0.54240 MAINTENANCE V—.r swa W Ergineering nea reaiewed me mun swaure '�p�9F EO @ #1 35' 232• 2'X6" 16'O.C. 86 FinneU Dr Suite 21 ROOF#1 w�tn ioaairy rrcm me soar arcay arw Wg acre.c.nriecti.ns t.the •p OISTEP a4� WaymouN.MA 02188 auBeing naming.me design.t t"rack,N,yM wnnec�wn. �l ff) SGV #2 32' 142° 2'X6' 16'O.C. TEL:(781)812-0240 (15)SUN POWER andaii—r—,tu,11Dy.Oers.MeUamoal.arcni.ulural,erq OVAL SPR-X21-350-BLK-E-AC(35OW) ElegtKal is Dy.Oeml,unleesaIf-d..,-1by n Leon,n. WebSIte-WW devIininc.CORI MODULES / 07/30/2020 ARRAY AREA&ROOF AREA CALC'S V V O I I S ROO Digitally ROOF #OF AREA A� AREA COVERED / signed by MODULES (SQ Ft.) (Sq.Ft.) BY ARRAY(%) Wells #1 15 263.08 864.25 30.60 / Holm Date:eS 10 175.38 278.52 62.97 2020.07.31 REVISIONS es09:28:17 oesc. oeao. Dere aev -06'00' PHOTOVOLTAIC MODULES SUN POWER SPR-X21-350-BLK-E-AC(35OW) (N)JUNCTION BOX N / / / / / / / / (E)100A MAIN SERVICE PANEL WITH .a ENGINEER'S STAMP / / (E)100A MAIN BREAKER,1201240V ALL EQUIPMENT AND CONDUITS SHALL BE PAINTED TO MATCH / ////// THE BACKGROUND COLOR OF THAT LOCATION. / ba. / // / //// // / •�?� PLUMBING VENTS,SKYLIGHTS AND MECHANICAL VENTS SHALL NOT BE COVERED,MOVED,RE-ROUTED OR RE-LOCATED. PROJECT NAME LLI O Z l� ////// // / / // 00 Q T� O N 0� �O /// 2'X6'RAFTERS @16.O.0 m V O ED (� (N)SUNPOWER INVISIMOUNT RAIL(TYP.) J Q 0 J = (N)(77)ECOFASTEN ATTACHMENT @48'O.C. W O Z F- 9pO 9 W ~ Z N O O Z 1- O F Z ROOF#2 D_ Q 0_ 0 z LL (10)SUN POWER SPR-X21-350-BLK-E-AC w x 2 O O (35OW)MODULES J _j _ } (N)COMBINER BOX A \ _ F— �� S U � Z J (N)MA PV SMART METER Z - ~ Q O (N)3/4"OR GREATER EMT CONDUIT Z d Q RUN(1/2 INCHES ABOVE ROOF) (N)60A FUSED AC DISCONNECT WITH LEGEND Q CONDUIT SHEET NAME 50A FUSES EATON DG222NRB,240 VAC �� \ JB -JUNCTION BOX - \ \ ROOF PLAN WITH (E)UTILITY METER � � � � MSP -MAIN SERVICE PANEL ® -CHIMNEY MODULES QCID! :S�ary ACD -AC DISCONNECT O -ROOFOBSTRUCTION OOF PLAN WITH MODULES `����� ---CB -COMBINER BOX -RAFTERS sI1ELT NumsElz(�r SCALE: 1/8"=1'-0" J y \ \ PVMPRODUCTION METER CONDUIT PV-2 ❑ 0 -ROOF ATTACHMENT �U DEVLIN (E)COMP.SHINGLE ROOF DEVLIN CONTRACTING s MAINTENANCE 86 Finnell Dr Suite 21 Weymouth,MA 02188 PV MODULE TEL(781)812-0240 website-www.devlintnc.Com SEE(2/PV-3)FOR ENLARGED VIEW 2"X6"RAFTERS @ 16"O.0 REVISIONS I 11 DEW. DEED. DATE REV I 1 1 1 1 I 1 / 1\ I 1 ATTACHMENT DETAIL ENGINEER'S STAMP PV-3 SCALE:NTS END/MID CLAMP PROJECT NAME PV MODULE (E)COMP.SHINGLE ROOF LU o Z fV o O 2"X6"RAFTERS @ 16"O.0 o 0 0 � SUNPOWER INVISIMOUNT RAIL m U o C C� J 5O Q I.— L-FOOT Digitally 0 EDgneZ 9 O x ECOFASTEN FLASHING WeIlsWellsd by d ? o ~ Z H O I m Holmes w x 2 o Z Date: J -J Q 2020.07.3 t I C7 Q es 1 09:28:23 v X z J U 06'00' Q r OZ * Z Q CL ECTOR ���``"°FAt� cy e n B I n E C R • �O WELLS L G SHEET NAME HOLMES 'PSD $ STRUCTURAL + ATTACHMENT VE C TOR PROJECT#:U3324-0834,201 Lu~ No.54240 DETAIL Vector S11-1 EN,mmnng nes revreweE ma exretirg sWCWra A 9 O Q wnn aeamg Iron ine soar array ana lay screw connections ro Ino •p�(�,FO/STEP Ga SHEET NUMBER2 ATTACHMENT DETAIL(ENLARGED VIEW) sS/ONAL all otler nonsbu....aspects o1 ere Eesign are by others. Q PV-3 SCALE NTS EknriwlIs by.N—.-n, ,pe by Dean - n, 07/30/2020 07/30/2020 (25) SUN POWER SPR-X21-350-BLK-E-AC(350W)MODULE PHOTOVOLTAIC MODULES (1)BRANCH OF 08 MODULES CONNECTED SUN POWER (1)BRANCH OF 07 MODULES CONNECTED b SPR-X21-350 BLK-E-AC(350w) sUS DEVLIN (1)BRANCHES OF 10 MODULES CONNECTED IN PARALLEL PER BRANCH al`61.3'�� DEVLIN CONTRACTING b N MAINTENANCE 86 Flnnell Dr Suite 21 O Weymouth,MA 02188 J TEL:17811812-0240 �C website-w .devininc.com REVISIONS �— neat. oeao. wTe RFV BRANCH#1 ENGINEER'S STAMP ROOF#1 (15)SUN POWER - SPR-X27-35043LK-E-AC(350W) MODULES BRANCH#2 PROJECT NAME (N)(25)ENPHASE 107X-96-2-US W O MICRO-INVERTERS Z INVERTERS cl N o O O OC) I— O LU Cl N R a. m U � o O ROOF#2 Q Q p J Q SPR-X211-350-B K-E-AC(350W) w W O Z POWER T� MODULES 0 Z N O O BRANCH#3 d Z_ O LL Z Qao Z LLQ o 2 o O z � oZ1 'Po �� Z z = Q J- Q 9� SHEET NAME BRANCH LAYOUT BRANCH SCALE:LAYOUT O SHEET NUMBER 1/8"=1'-0" � PV-4 (25) SUN POWER SPR-X21-350-BLK-E-AC(35OW)MODULE BILL OF MATERIALS (1)BRANCH OF 08 MODULE,$CONNECTED ,rs DEVLIN (1)BRANCH OF 07 MODULES CONNECTED& EQUIPMENT QTY DESCRIPTION w 7---1—, (1)BRANCHES OF 10 MODULES CONNECTED IN PARALLEL PER BRANCH SOLAR PV MODULE 25 SUN POWER SPR-X21-350-BLK-E-AC(350W)MODULES DEVLIN CONTRACTING 8 INVERTER 25 ENPHASE I07X-96.2-US MICRO-INVERTER MAINTENANCE SYSTEM SIZE:-25 x 35OW=8.75 kWDC ���IIII IIII 86 Finnell Dr Suite 21 JUNCTION BOX 1 JUNCTION BOX Weymouth,MA 02188 AC DISCONNECT 1 60A NON-FUSED AC DISCONNECT WITH 50A FUSES EATON DG222NRB,240 VAC TEL:(781)812-0240 website-www.devlininc.com PV METER 1 MA SMART METER 08 MICRO-INVERTERS IN BRANCH CIRCUIT#1 COMBINER BOX 1 AC COMBINER BOX MONITORING KIT 1 PVS6 MONITORING KIT •.• BI-DIRECTIONAL NOTE UTILITY METER 'LOAD'ON THE BOTTOM OF THE METER IS FOR PV GENERATION 1-PHASE'3-W, lzovn4ov,6KHz "LINE"ON THE TOP OF THE METER IS FOR THE UTILITY REVISIONS OEtC. t"G. "n Rev H 'V ti hl L 07 MICRO-INVERTERS IN BRANCH CIRCUIT#2 O = 100A LOAD SIDE TAP INTERCONNECTION (E)t(qA MAIN SERVICE PANEL ENGINEER'S STAMP WITH 100A MAIN BREAKER ti ti ti PVS6 MONITORING KIT w (N)JUNCTION �—————————————————————— — -- ( 100A 10 MICRO-INVERTERS IN BRANCH CIRCUIT#3 BOX (N)COMBINER BOX 9UNPoMER -� wse O O •• (ONDG 22NRB NON-FUSED 240V PROJECT NAME DISCONNECT WITH 50A FUSES 10A EATON DG222NRB,240 VAC LLI O Z MA SMART METER SOA FUSER - coo CD C 0 H M 'ti 20AO 11J N m V CD InO �a qao Q J G G J OQ ENPHASE I07X-96-2-US MICRO-INVERTER � Z 0-j O G_ 0 W Z O F- Z TERMINATOR CAP ON LAST CABLE (6)#10 AWG THWN-2 a O Z O CONNECTOR AC TRUNK CABLE(TYP) (6)#10 AWG THWN-2 25 MODULES X 1.31A=32.75 A EXISTING wPV#6 BARE CU GND (1)#8 AWG THWN-2 GND IN 314"EMT CONDUIT RUN 32. J 75A X 1.25=40.94 A GROUNDING J a 1 } (3)#6 AWG THWN-2 SYSTEM J Z5 _ (1)#8AWG THWN-2 GND wa J IN 314"EMT CONDUIT RUN Z it O Z U 0 Z Z Q a a SERVICE INFO SHEET NAME UTILITY PROVIDER: NATIONAL GRID ELECTRICAL LINE MAIN SERVICE VOLTAGE: 240V MAIN PANEL BRAND: NW DIAGRAM 1 ELECTRICAL LINE DIAGRAM MAIN SERVICE PANEL: 100A SHEET NUMBER MAIN CIRCUIT BREAKER RATING: 100A SCALE: NTS MAIN SERVICE LOCATION: SOUTH-EAST PV-5 SOLAR MODULE SPECIFICATIONS SUN POWER SPR-X21-3%BLK-E-AC AC CONDUCTOR AMPACITY CALCULATIONS: r MANUFACTURER/MODEL# (350W)MODULES FROM JUNCTION BOX TO COMBINER BOX DEVLIN POWER 0 STC 35OW AMBIENT TEMPERATURE ADJUSTMENT FOR EXPOSED CONDUIT AC MAX.CONT.OUTPUT POWER 32OW PER NEC D WIRE TEMP):+):3 DEVLIN CONTRACTING 8 EXPECTED WIRE TEMP(°C):32'+22'=54° AC MAX.CONTINUOUS OUTPUT CURR. 1.31A TEMP CORRECTION PER TABLE 310.15(B)(2XA):.76 MAINTENANCE 86 Finnell Dr Suite 21 NOMINAL OUTPUT VOLTAGE 240V #OF CURRENT CARRYING CONDUCTORS:6 Weymouth,MA 02188 DC/AC CEC CONVERSION EFFICIENCY 97.5% CONDUIT FILL CORRECTION PER NEC 310.15(B)(3)(A):.80 TEL(781)812-0240 MAX UNITS PER 20 A BRANCH CIRCUIT CONDUCTOR SIZE:10 AWG website-t~.dev#ninc.coni CIRCUIT 0 240 V 12(SINGLE PHASE) CIRCUIT CONDUCTOR AMPACITY:40 A MODULE DIMENSION 61.3°L x 41.2W x 1.2°D(In Inch) REQUIRED CIRCUIT CONDUCTOR AMPACITY PER NEC 690.8(A&B): 1.25 X#MICRO-INVERTERS(MAX.STRING LENGTH)X MAX OUTPUT CURRENT 1.25X10X1.31A=16.37A AMBIENT TEMPERATURE SPECS DERATED AMPACITY OF CIRCUIT CONDUCTOR PER NEC TABLE 310.15(B)(2xA) RECORD LOW TEMP -p. TEMP CORR.PER NEC TABLE 310.15(B)(2)(A)X REVISIONS AMBIENT TEMP(HIGH TEMP 2%) 32° CONDUIT FILL CORR.PER NEC 310.15(B)(3)(A)X CONDUIT HEIGHT 0.5• CIRCUIT CONDUCTOR AMPACITY= °ex. Mae. ROOF TOP TEMP 54. 0.76 X 0.80.X 40=24.32 A CONDUCTOR TEMPERATURE RATE 90° AC CONDUCTOR AMPACITY CALCULATIONS: MODULE TEMPERATURE COEFFICIENT OF V°c -0.29%PC FROM PV COMBINER BOX TO INTERCONNECTION #OF INVERTERS:25 NUMBER OF CURRENT EXPECTED WIRE TEMP(°C):32° PERCENT OF CARRYING CONDUCTORS IN TEMP CORRECTION PER NEC TABLE 310.15(B)(2)(A):.96 ENGINEER'S STAMP VALUES EMT CIRCUIT CONDUCTOR SIZE:6 AWG .80 4-6 #OF CURRENT CARRYING CONDUCTORS:3 •70 7-9 CONDUIT FILL PER NEC 310.15(B)(3XA):1 .50 10-20 CIRCUIT CONDUCTOR AMPACITY:75A REQUIRED CIRCUIT CONDUCTOR AMPACITY PER NEC 690.8(8): 1.25 X#MICR04NVERTERS X 1.31A= 1.25 X 25 X 1.31 A=40.9A PROJECT NAME DERATED AMPACITY OF CIRCUff CONDUCTORS PER NEC TABLE 310.15(B)(2)(A): TEMP CORR.PER NEC 310.15(B)(2)(A)X LU o Z CONDUIT FILL CORR.PER NEC 310.15(B)(3)(A)X CIRCUIT CONDUCTOR AMPACITY=.96 X 1.0 X 75=72A o O O W d Q Q Q Q W � o Q If z p �O ELECTRICAL NOTES z ° o a z 1.)ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL,AND LABELED FOR ITS APPLICATION. LU < o Z O 2.)ALL CONDUCTORS SHALL BE COPPER,RATED FOR 600 V AND 90 DEGREE C WET J Q ENVIRONMENT. J S :� H 3.)WIRING,CONDUIT,AND RACEWAYS MOUNTED ON ROOFTOPS SHALL BE ROUTED DIRECTLY LU I-_ = J U TO,AND LOCATED AS CLOSE AS POSSIBLE TO THE NEAREST RIDGE,HIP,OR VALLEY. Z 4.)WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL EQUIPMENT SHALLQ OZ _ COMPLY WITH NEC 110.26. z Q 5.)DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS.CONTRACTOR SHALL Q FURNISH ALL NECESSARY OUTLETS,SUPPORTS,FITTINGS AND ACESSORIES TO FULFILL APPLICABLE CODES AND STANDARDS. 6.)WHERE SIZES OF JUNCTION BOXES,RACEWAYS,AND CONDUITS ARE NOT SPECIFIED,THE SHEET NAME CONTRACTOR SHALL SIZE THEM ACCORDINGLY. 7.)ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY VISIBLE. W IRE CALCULATION 8.)MODULE GROUNDING CLIPS TO BE INSTALLED BETWEEN MODULE FRAME AND MODULE SUPPORT RAIL,PER THE GROUNDING CLIP MANUFACTURERS INSTRUCTION. SHEET NUMBER 9.)MODULE SUPPORT RAIL TO BE BONDED TO CONTINUOUS COPPER G.E.C.VIA WEEB LUG OR ILSCO GBL4DBT LAY-IN LUG. PV-6 10.)THE POLARITY OF THE GROUNDED CONDUCTORS IS NEGATIVE WARNING I PHOTOVOLTAIC SYSTEM PHOTOVOLTAIC R PV SYSTEM EQUIPPED DEVLIN EQUIPPED. ALSRAPID o AC DISCONNECT 0 Swt�° �. ON THE LINE AND LOAD SIDES MABE WITH RAPID SHUTDOWN SHUTDOWN OPERATING CURRENT: 32.75A - - "` "'-"'"' DEVLIN CONTRACTING& OPERATING VOLTAGE: 240 V MAINTENANCE LABEL 3 LABEL 9 LABEL 4 Weymouth,eH MA 02188 240 AT EACH DISCONNECTING MEANS FOR AT RAPID SHUTDOWN SWITCH 690.56 B AT POINT OF INTERCONNECTION,MARKED AT TEL:paileiaotin PHOTOVOLTAIC EQUIPMENT [NEC[ ( )]' [NECTURN ID SHUTDOWN webs te-www.deNn nc.com LETTERS AT LEAST 3/8 INCH;WHITE ON RED DISCONNECTING MEANS 690.54] swrrcH To THE••oFF•• [NEC 690.13 AND 690.151 BACKGROUND;REFLECTIVE[IFC 605.11.1.11 POSITION TO SHUT DOWN PV SYSTEM AND REDUCE i+ 1 SHOCK HAZARD IN THE WARNING ! ' CA TION °- WARNING ! . ARRAY. PHOTOVOLTAIC SYSTEM SOURCE DUAL POWER SOURCES.SECOND DO NOT RELOCAETHIS OVERCURRE rl T REVISIONs CIRCUIT IS BACKFED I-ASE SOURCE IS PV SYSTEM 04=. DEIIG.LABEL 7 DATE REV L AT RAPID SHUTDOWN SYSTEM DIRECTORY LABEL 5 LABEL 6 LABEL 12 [NEC 690.56(C)(1xa)] AT POINT OF INTERCONNECTION;LABEL,SUCH AS LABEL 5 OR LABEL 6 MUST IDENTIFY AT POINT OF INTERCONNECTION PERMANENT PLAQUE OR PHOTOVOLTAIC SYSTEM OVERCURRENT DEVICE DIRECTORY PROVIDING [NEC 705.12(D)(4)] [NEC 705.12(D)(7)] THE LOCATION OF THE SERVICE DISCONNECTING MEANS AND THE ENGINEER'S STAMP PHOTOVOLTAIC SYSTEM INTERACTIVE PHOTOVOLTAIC SYSTEM CONNECTED DISCONNECTING MEANS IF 0 PHOTOVOLTAIC SYSTEM DISCONNECT LOCATED O OINTERACTIVE PHOTOVOLTAIC SYSTEM CONNECTEDO NOT IN THE SAME WEST SIDE OF THE HOUSE LOCATION [NEC 690.56(B)] PLAQUE LABEL 8 WHERE THE INVERTERS ARE AT UTILITY METER REMOTELY LOCATED FROM PROJECT NAME [NEC 690.56(B)] EACH OTHER,A DIRECTORY IN LLI o ACCORDANCE WITH 705.10 ❑ N0. OZ SHALL BE INSTALLED AT EACH 0 o _0 DC PV SYSTEM m U o c� WARNING: PHOTOVOLTAIC PHOTOVOLTAIC DISCONNECTING MEANS,AT J Q o J = •• • • • O AC DISCONNECT O EACH AC MEANS, NID AT DISCONNECTING LULU O c. Z SERVICE DISCONNECTING ❑LU ~ p C4 O O MEANS SHOWING THE 4 Q a~ ~ IL. LABEL 10 LABEL 11 LOCATION OF ALL AC AND DC Lu 2 o Z O AT EXPOSED RACEWAYS,CABLE TRAYS,AND OTHER WIRING AT EACH AC DISCONNECTING MEANS PV SYSTEM DISCONNECTING _ METHODS;SPACED AT MAXIMUM 10 FT SECTION OR WHERE [NEC 690.13(B)] MEANS IN THE BUILDING. SEPARATED BY ENCLOSURES,WALLS,PARTITIONS,CEILINGS,OR LABELING NOTES [NEC 690.4(H)] Z O Z ~ FLOORS. 1.1 LABELING REQUIREMENTS BASED ON THE 2014 NATIONAL ELECTRICAL CODE, ❑ Z Z Q [NEC 690.31(G)] INTERNATIONAL FIRE CODE 605.11,OSHA STANDARD 1910.145,ANSI Z535 Q LETTERS AT LEAST 318 INCH;WHITE ON RED BACKGROUND; 1.2 MATERIAL BASED ON THE REQUIREMENTS OF THE AUTHORITY HAVING JURISDICTION. REFLECTIVE 1.3 LABELS TO BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. SHEET NAME [IFC 605.11.1.1] 1.4 LABELS TO BE A MINIMUM LETTER HEIGHT OF 318"AND PERMANENTLY AFFIXED. 1.5 ALERTING WORDS TO BE COLOR CODED. "DANGER"WILL HAVE RED WARNING LABELS BACKGROUND;"WARNING"WILL HAVE ORANGE BACKGROUND;"CAUTION"WILL HAVE YELLOW BACKGROUND.[ANSI Z5351 SHEET NUMBER PV-7 WDEVLIN X-Series:X21.350-BLK I X21.33S•BLK I X20.327-BLK SunPower'Residential AC Module SU N P O W E R® DEVLIN CONTRACTING& !Imrerter Motlel:Er,phase IQM(IQ7XS-96-ACM-US) 6240 VAC 6208 VAC MAINTENANCE 86 Finnell or Suite 21 Peak output Power 320 VA 320 VA Weymouth,MA 02188 X-Serie5:X21-350-BLK X21-335-BLK(X20-327-BLK !e3ax.condnuous-OlpwPoeer 315VA 315VA TEL:(781)812-0240 ---- — — -- — — website-www.devtinincl— Nom.(L-UValtzge/RenIl 240/211-264 208/183-229 m O 1put Cumi - - 131 - 1.51 SunPowe ®Residential MP 20 A-(-LQ OrGIa 2sgeevne) ,0(Moole )rye CCeigedEdexy 97.59; 97.0%wUC6h AC Module [Nom. - - kequerxy 60 t1z Extended Frequency Range 4]-68 Hx l Built specifically for use with the SunPower EqulnoxTM system,the only fully I—ACSI,dnaruaF.kCunem0-3Cyd. 5.8Arme integrated solution designed,engineered and warranted by one manufacturer. ICvamIMPr0nsACPdn In _._ j REVISIONS ACPdn8IckraEdcunenl is1rv9 OEae. DEsa DATE REv -�` Maximum Power.Minimalist Design. PoarerFaaprSetting 1.0 'eC'aMp ---- �Q POWar Floor ladlmwae) a7 Ind Industry-leading efficiency means more power and savings ilikin2pg. per available space.With fewer modules required and No adNe Prase balancing brtlaeapnasa tO6 --- ----- hidden microinverters,less Is truly more. rmswaxii Ac x:t.a7saa�ac xmmautAc 'wxramks '25yarwtatee pwvwwrnny Nom Pererlift" 350 W 335 W 121W '251aar aria d productni nanry .fn Highest Lifetime Energy and Savings. P—Tnt - -5/-at 5 0% _._ s ._ UL 1703 L f] Mpdrxa 21.5% 21.gb 20.496 Certlflcdtlws 'UL 1741/IEEE-1547 Designed to deliver 6096 more energy over 25 years in EaMY •UL 1741 AC Module(rype 2 Bre rated) real-world conditions like partial shade and high temperatures.' Temp C9d(Power) -029111 -029%rc -029fvc "'I •UL621o9.1/IEC62109.2 ENGINEER'S STAMP P g P •Thm bypm dbdes •FCC Pan is clan ,Sea ------------------------ -.---- Shade To. Integrated modultkve max(mum .CA�-(22.2 lozl-01 3' ,tilt Pdwerpar4"a"- I •G Rule 211U117415A)• Fundamentally Different. 0ndudm vawx arid Reactive Power Pnong) And Better. '- Up to U1 Llwed W Rapid smadown Equipmema NB 3:ripe 60A ;OperadngT mp. -40•FIO x/85---- -[o-B-- aa r.._.... .. ..._._.—_.. -.__-_._ ._---__-_.. —__—_—_ tiles nstalladon fn accomarcevMh C tWB rlWf� Mex.AmbentT p. 122'Fl50'C) Ew •NEC 69D.6(AC rt odule) 9gB ehtlma Max Load 1YrW 62 Psf,3000 P 305IWW fr t 6 back -NEC 690.12 Rapt Shutdown(insbe aM outsitl Ut rray) anar$11 Snow 125 ped,6080 Pa.611 Ig/rNh -NEC 690.15 AC Connettors,6903308-(Egt) 7.fps Impact R¢s stance tench(25 mm)Clameon,helix 52 mph(23 m/s) PROJECT NAME When used with InwslMount ratting and IhNIJiA nt accessories (UL2703). M The SunPower"Maxecin'"Solar Cell solar cells 96 Mordoystzllim Maxwn Gen III grmM ng and bonding through im,!Mwm Years of operation — 171=firer ned LU•Enables hghe5tef8ciency k—Glass High nansmissb tempered glass Will, with AC module Q Cables IM accessdl (UL 6703 and Q Z modulesa aWble anY-reM ecoap g uL223e)' 04 O -_---~ Rated for bad break disconnect (L1 E,Nvon m,w Rants Outdoor rated Op H •Unmatchedrelmetal - - - O Best Reliability.Best Warranty. Frame class 1 wa<anad ed(n,gnestAAhu a0ng)__j Flores[ Po[enwllneuced eegredabon eee --.. � W N d • Patented scud metal toundancn 11{WY�SJ - welglx az9lb:nesl�l ., ------- stew- m U o U` Q pre6rnts breaks andcorroslon WRh more than 25 million modules de around +""• m, Sa the world,SunPower technology Is proveno last.Thats ModRecule Spa" " 131n.t33 mm) , i J g < O Q why we stand behind our module and microinverter Ignl,-a.3fmwro;7, raa�Nemle2,I mPnde an aamamuaaNayFtzso w,isle L1J O Z amaancappmx.,.smrr.4Nmaaanarpcerwanlea:aa an wrd.pammpdwa n� ELI Z �' with the Industrys best 25-year Combined Power and dwaa40tanan aria PV51m),o.7swy,nowereegradaapnlomp•aw4..1. ,wgwe, Moaule•graaatlmRae'wnPowe wnitepap,x013). w 0 CV 0 Product Warranty,including the highest Power Warranty :Bueeo„sraanadaMn,er.(ww�r,om..ceslte:4rmp+omanuram„e,sPt�IHs,aa•r w. Z O � Z i in solar. lax„�a�tFr,u,.nwerlawnarglnmawar«xla.Moeal.cParta�wrtaPawa ma" n:N, a Q a O Q LL Mw,n% OegraOangnRne;wnPawervrtMe O Factory4ntegratedMicroinverter Aapen:o,3. t LLl O Z Q Faaarysttrotsd2a3014tlefauttfeaings.CARulexl aelauttsmngsproeletttdudng J J •51mpler.(asierin,taillailon p ' mmisstonlnp.5e¢the Equinox lnstallatlon quidez51 a,01 for morcinrwma00n. rya Q Inaala—AM 1.5.x5-Q.NREL-brat- Integrated wire management we .tan-dmiesarn —FF anaw,wge.All DC age is rmrylnmab•awi,an IN. I ..T, W Q rapid shV[dOwn a t3% 6T p-au-UL LLscM as MISE a,M conforms.nm NEC 2014and NEC201-0.12, -, = J • Engineered and callbrated b E Ona-1.2o1s wee Bone Ralld sq -r of w syeema,wacam DC wrduaoro: nr:,.+ z O Z j galea d a men wean lnsanea aa«eingmmanPfanarerefnslmaon:. ., Q I SunPower for SunPower rnptluie•. ,a, pewar Q Z Z Q isae .w,PPwar.�ommauafor mom rere,eme mmm,auo•. _ 25 w reeevnssIh"tnamdauane.nw,ws„npowarranveam:nersspeanurmns S U N POWE R® Q m<lueedln misaarasneplamaugmmmangewmou nonce. 'r 0 s ,q is ID u elm BSunPowvfCaePoraWn.NINgMS RexrvM.SUNPOWER,meSUNPOWfR10Eo and nsf MAXEON are rogls[ared Vatlemarks of sunflower Corporatlon In me U.S.antl Omer ♦ba.L as�v aP Y•an of p.radon 11-,-d me safer a,d 1-11-.,mm„<uons,«ae,an:. 531946 ReVA SHEET NAME SPEC SHEETS SHEET NUMBER PV-8 WAS DEVLIN r i r DEVLIN CONTRACTING& MAINTENANCE :' L �•. -'• ;'r` 86 Finnell or Suite 21 Weymouth.MA 02188 TEL:1781)812-0240 website-t~v devkninc.Com Simple an fa5i i'i5.3:dTlui Integrated module-o-rai;,grounding REVISIONS Pre-assembled mid and end clamps _...^Y uio o��w mm u, i:. oesc. Deas.j Mine eev • Levitaung mid clamp for easy placement _ • Mid damp w`?h lacl'lWtes even - modulespac'ing • Smpierpre-di@ed rail space • UL 2703 Listedin:egrated grounding - nexible Design • Addresses neanyai'.sloped res(dentia:roa`s ENGINEER'S STAMP ..Design In landscape and portra4 .no cwmo -z., • R&ls.enable easy obstacle management , D Customer-Preferred Aesthetics •*t module and#t rrounJng at?sthedcs �! •Best-inclasssysemaeshetKs Elegant Simplicity •Premium.'av-profile dessgn Black anodlzed components SunPoweri`InvisiMount'is a SunPower-designed PROJECT NAME Hidden and clamps and end clamps rail-based mounting system.The InvisiMount system comno eat weMp "' _ hardware,and capped,Push rens sa[o Pacrn,m W O addresses residential sloped roofs and combines faster NeCBis eatl eSi"�"e"^s�9 sastuon 0o O ErW C4np1 HLxkCV an Al eV mirlum aiksy 60ea-Tfi 110g(i88nt1 Part of Superior System installation time,design flexibility,and superior aesthetics. cap alwkaneovta'"w4kiyWZT6 Mit"i9orrlr) Q' (0 0o p F— •Baft for use with SunPower DC and AC modules R"since Nundnumalry6eW�t4 axlgrtnl9 cxrrtf wrran_ L'n-co..- "-' I 0 L O N 11 The lnvislMount product was specifically envisioned and srer n w,w nr` •Best-in Dass system rellablilty and aeshetks 6'01no u:g b6 °': 1�wsg^mU.75 on m C) O t17 I5 2 Assermry fA2NncC unoasp mnce•n,gt Q O Q •Combine wrh SunPuwer moduies and engineered to pair with SunPower modules.The resulting :a 270.7 user, Q o EWOP tFadF.uGaItPOMIWW.m¢r 1Q,g12'l7 ai) J O Q montoringW app system-level approach will amplify the aesthetic and cert apsAme•a,pgwnencirarccretwween W Z rorwrama:ann c„awmnw Z CD O installation benefits for both homeowners and installers. n”°U ~ O cumoes s r-'an- CL Z d ( Z O Q LL nnplee.or :"mor s Y 1�1 ,2n a.n�nenr Q O Z Cwvea am EalT�axtAttan W Il' O O .I.nrversaun.e;l'xsiorotne wooturaonlrensmte••o^"Yr a;tacn,n• rru,�rxv.1.-,�r-•a..r�menra-.-, J J_ Q W O H Q sunpower.com Z � O z ® Q Z it X Z •w��k,.amen„ramP<,:�Nw,�p,<�,.w<wa A�P,.�r.arPrPraw.r<w <�aY a ::b:55:atlhmm,Cwru,.uon.AYpgInrlW.e,rw;.5"NFCWf0.i:w SllNrerYFpbya a41Nr151N0.:vterc nxhrnaxr v,egvwN Q swrwgP!SarNorvaCVPorMIPn.Nane.Paamm..ire We ProOertYarN,m respemee Pnnars. ��P'--�'2!.-�� P�nraw.•..mre,aee w w,a«xn«:x<vpen m marc<mmwn Pw:a �uv-rr-F pXN°J.W�+:; SHEET NAME SPEC SHEETS SHEET NUMBER PV-9 �wtDEVLIN DEVLIN CONTRACTING& MAINTENANCE 86 Rrhell or Suite 21 Weymouth,MA 02188 TEL:(781)812-0240 r Importalltl If an L-foot In its final Installed position website-i—devlininc.com extends above the top surface of the rail,you must Side view ensure that the L-foot does notcontact any part of the module or module frame(Fig.20). Woreingl Do not step on,stand on,or walk on the Module frame modules or the module frames,and do not place anything whatsoever on them—even for a moment. t. Slide an end clamp over the same end of each ofRail ( ', i REVISIONS the rows two rails,such that the clamp opens L-foot 1U— oESC. nEso. oArE REv away from the roof peak(Fig.21).Position the clamp near the end of the rail. gi Fig.20 n 1 2. Position the first module atop the rails. Pea 666 Always have two workers I n v i s i M o u n t° Residential ® transport and position each module i ENGINEER'S STAMP Rail MountingSystem Importantl If you are installing modules in landscape position,ensurethatyou reviewthe rail positioning table at the beginning of this E Lnd section. clam INSTALLATION GUIDE L PROJECT NAME 3. Move the first module Into position near the end FI 21 wQ O Z of the rails,and then reach under the module & O O and slide the end clamps toward the rail ends, p ensuring that each clamp fits over the module lir m Uo �frame edge as far as it will go(Fig.22). Q pSUNPOWER Note,Clearance between the roof surface and _jUj 11' o Q F. the modules is a function of the roof attachment LLI Z X method chosen W ~ ZO Cr, O w_ a Z I— O Q LL Z J Q' 2 C:) 1Z O 05ur Pmer CorpnraP J = ( } W C7 Q J F= All Riots Reserves Fig 22 Z O Z ♦— March 2016 Q Z Z CIL Q Q SHEET NAME O.c rta508988RaeF 30 SunPewer P.'.,hary SPEC SHEETS SHEET NUMBER PV-10 DEVLIN Data Sheet Enphase IQ 7X Microinverter DEVLMAINTENANCEING& Enphase Microinverters 86 Finnell Or Suite 21 Region:AMERICAS INPUT DATA(DC) Ip7X-96-2-US Weymouth,MA 021 B8 Commonly used module pairings' 320 W-460 W. TEL:(781)812-0240 Module compaOblihy 96tell PV modules website-WWW.devlininc.com Cximuminput DC voltage--- -- 79.SV _— Peak powertrackin�voltage 53V-64V Opereting range 25V-79.5V Min/Max start whage 33 V/79.S V The high-powered smart grid-ready Max OC short circuit current(module lac) 10A Enphase Enphase IQ 7X Micro'dramatically simplifies the Overvoitageclad;DC port11 installation process while achieving the highest DPCV array=gatedcurrentD A IQ 7X Microinverter my canfiquratlon lzi ungrounded array;No additional DC side protection required; system efficiency for systems with 96-cell modules. AC aide protection requires max 20A per branch circuit REVISIONS OUTPUT DATA(AC) @ 240 VAC @ 208 VAC Part of the Enphase IQ System,the IQ 7X Micro I Peak output power 320 VA cesc. Deem "TE RElf integrates with the Enphase IQ Envoy-,Enphase IQ Maximum continuous output power 315 VA (N urinal(L L) oltage/range[ 240 V/211-264V 2DBV/IM-229V Battery', the Enphase Enli hten"monitoring - - - - -- ryry P 9 9 Mazlmum continuous output[anent 1.31 A(240 VAC) 1.51 A(208 VAC) and analysis software. Nominal frequency 60 Ha Extended frequency range 47-68 Hz The IQ Series Microinverters extend the reliability [AC shot circuit fault current over 3 cycles 51 A ms standards set forth by previous generations and Maximum units per 20 A(L-L)branch cbcuh° 12(240 VAC) — 10 MSVAcy undergo over a million hours of power on testing, Overvoltage class AC port IIIAC port backfeed current ---— - 18 mA — - --- enabling Enphase to provide an industry-leading Power lector selling 1.0 ENGINEER'S STAMP warranty of up to 25 years. Power factor(adjustable) 0.85 leading.-0.85 lagging EFFICIENCY @240 VAC @208 YAC CEC weighted efficiency 97.5% 97.0% MECHANICAL DATA Ambiemtemperature range -40°C to+60-C - _-._ Relative humidity Tanga 4%to 100%(condensing) ''i Connector type(107X-96-&Us) - MC4(or Amphenoi H4 UTx wlth'optl0nal p•DCC-$adaptor) ' Easy to Install Dimensions(wxHxo) ---- 212 mm x 175 mm x302 mm(without bracket) -- FWeight 1 dll kg(2-38 lbs) PROJECT NAME •Lightweight end simple Cooling Natural convection-No fans Faster Installation with improved,lighter two-wire cabling [Approved for wet locations yea .- •Built-in rapid shutdown compliant(NEC 2014 82017) Pollutbn degree P03 UJ O Z (Enclosure Clan 11 double-Insulated,corrosion resistant polymericenclosure - l� N O Efficient and Reliable Environmental category/Wexposure rating NEMA Type 6/outdoor O O Op d C FEATURES 0 N I Q. •Optimized for high powered 96-cell•modules ommumcatlon Power tine Communication(PLC) m (••) O � Ur 2 •Highest CEC efficiency of 97.5% Monitoring Enlighten Manager and a IQ Envoy monitonng opllona Q O Q q Y , Compatible with Enphase IO Envoy J Q O -J = •More than amillion hours of testing Disconnecting means- - The AC and DC connectors have been evaluated and approved by UL forces as the load-break LL.I O O Q I.- Cie" - Clan II double-Insulated enclosure f d,sconnect re wired b NEC 690. Q L1J Z Z X �; _ UL Ilated Compliance CA Rule 21(UL 1741-SA) w ~ Q N O 0 UL62109-1,UL1741/IEEE1547 FCC Pen 15 Class B,ICES-0003 Class B, Z O Q Z CAN/CSA-C22.2 NO.107.1-01 Smart Grid Ready This product is UL Listed as PV Rapid Shut Down Equipment and conforms with NEC-2014 and < O Z O NEC -2017 section 690.12 and C22.1-2015 Rule 64-218 Rapid Shutdown of PV Systems,for AC U-1 •Complies with advanced grid support,voltage and and DC conductors,when installed according manufacturer's instructions. J J Q } } - frequency ride-through requirements w (' Q H •Remotely updates to respond to changing = J V grid requirements Z O Z •Configurable for varying grid profiles •Meets CA Rule 21(UL 1741-SA) Z Q © 1.No lint vol DC/age range ratio.See e-rd d beyond c om1r,l I et SII Q •Tha Iq]X Is required to support 96-cell medulea. 2.Nominal voltage Refer can be a quire d beyond nominal Ifumb r o by Ne utility. 3.limits may vary.Refer to local requirements to define the number of mlcrolrnertere per branch In your area. SHEET NAME EN PHASE. To learn more about Enphase offerings,visit enphase.com ENP HAS E. To team RlDTe about Enphase offerings,visit enphase.com �./ 02019 Enphase Energy dcs All rights reserved.All tmderneor bmMs used are the propeny of Enphase Energy Inc. 2019.326 SPEC SHEETS -- SHEET NUMBER PV-11 FDEVLIN Data Sheet DEVLIN CONTRACTING a MAINTENANCE Enphase Networking 86 Fumes or Suite 21 Enphase IQ Combiner Weymouth,MA 02198 TEL'.(781)812-0240 website-www.devYninc.com MODEL NUMBER 10 Combiner X.IQ-AMI.240•B IQ Combiner with Enphase IQ Envoy-for integrated revenue grade PV production metering (ANSI 012.20.1-0.5%)and optional consumption monitoring(*/-2.51). ACCESSORIES(order separately) The Enphase IQ Combiner'"with Enphase IQ Envoy- Enphase Mobile Conned' Plug and play industrial grade cellular modem with data plan(of systems up to 60 Enphase CELL MODEM-03(4G I12-year data plan) microimerters(Available in the US,Canada.Mexico,Puerto Rico,and the US Virgin Islands, Consolidates interconnection equipment into a CELLMODEM-01(3G/5-year data plan) where there is adequate cellular service m the Installation area.) IQCombiner single enclosure and streamlines PV installations by Consumption Monitoring CT Split core current transformers enable whole home consumption metering(./-2.5%). CT-200-SPLIT (X-IQ-AM1-240-8) providing a consistent,pre-wired solution for residential ELECTRICAL SPECIFICATIONS_ _ oEse. rNM DATE REv applications. Rating Continuous duty Solar branch circuit breakers Three 2-pole 20 A1240 VAC DIN rad-mounted breakers Maximum system voltage 240 VAC Rated output current 48A Rated Input current.each Input 16A Maximum fuse/circuit breaker rating(output) 60 A �- ProductionMeteringCT 200 A solid core pre-Installed and wired to IQ Envoy MECHANICAL DATA ENGINEER'S STAMP Dimensions(WxHxD) 38.Ox38.7x20:3umt(15.0"x1S3"x B.O") Weight 5.1 lag(11.21bs) Ambient temperature range -40-Cto 146-C(•40°to 115?F) Smart Cooling Vented,natural convection,plus heal shield •Includes IQ Envoy for communication Enclosure environmental rating Outdoor,NRTL-certified,NEMA type 3R,polycarbonate construction and control W Ire size 14 to 6 AWG copper conductors for branch Inputs 14 to 4 AWG capper Conductors for combined output. •Flexible networking supports Wl-Fi, Follow,local code requirements for conductor string Ir: Ethernet.or cellular Altitude To 2000 insists(6,560 feet) PROJECT NAME INTERNET CONNECTION OPTIONS Simple Integrated Wl-FI - 802.11birgyn - WCD Z Three pre-Installed 20 A 240 VAC Ethernet 802.3,CaME for Cat 6)UTP Ethernet cable-not Included • / O Q circuit breakers I Cellular 0 lular Optional,CELLMOOEM-01(3G)or CELLMODEM-03(4G)-not Included O •Provides production metering and optional COMPLIANCE m U �C>O LN consumption monitoring. Compliance,Combiner UL 1741 Q gQ O J Q Compliance.lO Envoy UL 916 J Q = CAN/CSA C22.2 No.61010.1 W O Reliable 47 CFR Pan 15.Class B.ICES 003 W Z IEC/EN61010-1:2010, I— Z 0)Z 0 O •Durable NRTL-certified NEMA type EN50065.1,EN61000-4-5,EN61000.6.1,EN61000-6-2 W O O I-- Z QLL-. 3R enclosure Metering:ANSI C12.20 accuracy class 0.5 d O Q Z - -- - •Five-year warranty W Q. 00 Q Z - Uj(D W ZO O Z = _� a a To learn more about Enphase offerings,visit enphase.Lwm SHEET N ME I�TEu n ENPHASE. 92n17Enpha Fn lryAllrightsre,il I Allred ma,x=o,a cs nI=4o mantara�giat�ad6 th�r asps tie e n ENPHASE. To Teem more about Enphase offerings,visit enphase.com V 201708-17 V SPEC SHEETS SHEET NUMBER PV-12 >►w�DEVLIN Data Sheet DEVLIN CONTRACTING& MAINTENANCE Enphase Networking 86 Finnell or Suite 21 Enphase IQ Envoy Weymouth,MA 02188 TEL:(781)812-0240 website-www.devlininc.com MODEL NUMBERS Enphase IQ Envoy- Enphase IQ Envoy communications gateway with integrated revenue grade PV production ENV-IQ-AMI-240 metering(ANSI C12.20+/-0.5%)and optional consumption monitoring(+/-2.5%).Includes one 200A continuous rated production CT. ACCESSORIES(order separately) Enphase IQ Envoy The Enphase lQ Envoy"communications gateway EnphaseMobllaConnect- delivers solar production and energy consumption CELLMODEM-03(4G/12-year data pian) Plug and play Industrial grade cellular modem with date plan for systems up to 60 P 9Y P CELLMODEW01(3G/5-year data plan) microinverters.(Available In the US;Canada,Mexico.Puerto Rico,and the US Virgin Islands. data to Enphase Enlighten'monitoring and analysisCELLMODEM-Ml(4Gbased LTEMIS-yeardata plan) where there is adequate cellular service In the installation area.) Consumption Monitoring CT Split-core current transformers enable whale home metering. REVISIONS software for comprehensive,remote maintenance and CT-200-SPLIT management Of the Enphase IQ System. POeER REBUIREMENTS DEW. nEa0. DATE IIEV Power rcqu if. ments 120/240 VAC split-Phase, Max 20 A overcurrernprotadtlon required. CAPACITY With integrated revenue grade production metering and Number of microlnveners polled VP to 600 optional consumption monitoring,the Envoy IQ Is the 1 MECHANICAL DATA Dimensionsr (WxHxD) 21.3 x 12.6 x 4.5 cm(B.4'x 5•x 1.8•) platform for total energy management and integrates Weight 17.6 oz(498 g) with the Enphase IQ Battery". Ambient temperature range 40-to 65'C(.40-to 149'F) 40'to 46'C(40'to 115'F)If installed in an enclosure ENGINEER'S STAMP Environmental rating IP30.Forinslallation indoors or in an NRTL-cerifid.NEMA type 31?enclosure. ! Altitude To 2000 meters(6,560 feet) Production CT -Is limited to 200A of continuous current/250A OCPD-72kW AC -Internal aperture measures 19.36mm to support 250MCM THAN conductors(max) Smart Consumption CT -For electrical services to 250A with parallel runs up to SODA Internal aperture measures 0.84'x 0.96'(21.33mm x 24.38mm)to support •Enables web-based monitoring 3/0 THWN conductor and control -CT wire insulation rating of 600V - I INTERNET CONNECTION OPTIONS •Bidirectional Communications for Integrated WI-FI 802.1lb/g/n remote upgrades Ethernet 802.3,Cat5E(or Cat 6)UTP Ethernet cable,not Included PROJECT NAME •Supports power export limiting and zero- Mobile Optional,CELLMODEM-01(3G)or CELLMODEM-03(4G),not included export applications COMPLIANCE W 00 Z Compliance UL 916 CAN/CSA C22.2No.61010.1 N � Q Simple 47 CFR,Part 15,Class B,ICES 003 O Q CD 0 d IEC/EN 61010.1:2010, CD N •Easy system configuration using - Of EN50065.1,EN61000.4-5,EN61000-6-1,EN61000.6-2 m U 2 Enphase Installer ToolkO"moblle app Metering:ANSI C12.20 accuracy class 0.5 O Q •Flexible networking with WI-FI, J O Q Ethernet,or cellular W oZ of I.— Z p 0 Reliable a Z � CD Q z •Designed for Installation Indoors W O Z O or outdoors •Five-year warranty J Z-9 _ :� >- W < � � U Z O Z ~ Z z = U� a �aa � To learn more about Enphase offerings,visit enphase.com LEW -/e 02 BEnlMaseEnergy.All rightsreserved.Al trademarks or braxis used arethe progeny of Enphase Energy,Inc. SHEET NAME To learn more about Enphase offerings,visit enphase.com v ENPHASE. 2010-12-10 ENPHASE. SPEC SHEETS SHEET NUMBER PV-13 - -- �' DEVLIN DEVLIN CONTRACTING& GreenFasten-GF1 —Product Guide Exploded Product View,Bilt of Materials MAINTENANCE I _ _ 86 Finnell Dr Suite 21 Weymouth,MA 02188 TEL:(781)812-0240 website-www.devlintnc.com Materials Needed For Assembly Item No. Description of Material/Part Quantity 1 GF-1 Flashing 1 REVISIONS 2 L-102-3"Bracket*(other options available) 1 RDEI DATE BEV 3 5/16"EPDM Bonded 304-18.8 55 Washer 1 O4 Lag Bolt 5/16" 1 3 ENGINEER'S STAMP 4) 2 Required Tools - , PROJECT NAME Lu OZ CV o O V -- 0 W m U 0 6 _ a W o Z of~ D�Q ® � ~ 0 N O O 4 D a. Zao ~ � o Q D�a LLI 2 o Z O Q -- W C7 T Q H Z 0 = I-- U Q O Z � D Z z Q Iz a SHEET NAME 877-859-3947 EcoFasten Solar"'AII content protected under copyright All rights reserved.Document date:5/30/2017. 1 SPEC SHEETS EwFasten Solar products are protected by the follovmtg U.S.Patents:8,151,522 8,153,700 8,181,398 8,166,713 8,146,299 8,209,914 8,245,454 8,272,174 8,225,557 9,010,038 9,134,040 9,175,478 9,212,833 L- — - - - — — - - SHEET NUMBER PV-14 1 SUNPOWER 0 SOLAR ENERGY SYSTEM HOME IMPROVEMENT CONTRACT TO BE USED IN THE STATE OF MASSACHUSETTS "Notice of Cancellation" may be sent to the Contractor at the address noted below: Customer Contractor and Project Manager Danielle Pedelaborde SunPower Corporation, Systems 14 Gilrain Terrace Attn: SunPower Northampton, MA 01062 8900 Amberglen Boulevard, Suite 325 (413) 250-3328 Austin, Texas 78729 danicunka@hotmail.com (800) 786-7693 Contractor Registration No. CS-110280 Federal Employer ID: 20-8248962 Salesperson: laura.brooks.s Date of Agreement February 5,2020 Estimated Rebate (if applicable) Retained by Customer Co-Payment Paid by Customer to Contractor $0.00 at Energy Start Date Total Contract Price $39,338.40 Year 1 Production Estimate 9323 kWh You may cancel this agreement if it has been signed by a party thereto at a place other than an address of the seller, which may be his main office or branch thereof, provided you notify the seller in writing at his main office or branch by ordinary mail posted, by telegram sent or by delivery, not later than midnight of the seventh calendar day following the signing of this agreement. See the attached notice of cancellation form for an explanation of this right. By signing below,you confirm that you have read the foregoing statement concerning your right to cancel this agreement. Customer's Signature: A`4iQ �eIYeCgb©`de Danielle Pedelaborde(Feb 5,2020) Schedule of Progress Payments: Payment of the applicable invoiced amount of the Total Contract Price (as such term defined above) is due and payable upon the date specified in the table below. Your final invoice will be due and payable upon the first date when the following things have happened: (a) Contractor can verify that the System (as defined below) was placed into operation, (b) interconnection of the System is complete with the utility; and (c) all approvals needed to operate the System are in place(collectively, the "Energy Start Date"). P1 Check this box if you are pursuing financing from a financing entity approved by Contractor and listed on Schedule I (attached hereto) for the purchase and installation of the System (as defined below) under this Agreement. By checking this box, and upon notification to Contractor that such financing has been successfully obtained prior to the completion of the engineering site audit of your Premises, Contractor shall disregard the schedule of progress payments below and shall accept payment in full in the amount of the Total Contract Price from the Customer and the financing entity on behalf of the Customer upon the Energy Start Date. Contract#:2170752 1 12/2019 Rev 1.1 Work to be Completed: Amount Due: When Due: Due and payable upon the date the Design, Engineering, and Delivery of Installation Commencement Materials (collectively, the "Installation $0.00 Activities are completed. Commencement Activities") Completion of Installation of the System and all work required under this Agreement, including but not limited to, permitting, Due and Payable upon the Energy compliance with regulatory requirements, $0.00 Start Date. site preparation, installation materials and labor, training, incentive applications (if any), utility interconnection, and compliance with all applicable laws Description of the project and significant materials to be used and equipment to be installed: Description: Installation of new photovoltaic: SunPower (solar energy) system not less than 8.88 kW Quantity and model of panel to be installed: 24.00 x SunPower 370W (Model SPR-X22-370-E-AC) Solar Panels Quantity and model of inverter(s)to be installed: SunPower-Type E(24) Mounting/Racking to be installed: InvisiMount Monitoring to be installed: PVS6 Monitoring Kit NOTE: Loan Number(if applicable): 2170752 Approximate Time For Start& Completion: Approximate Start Date: within fifteen (15) days of this Agreement(including the last amendment or change order) being signed by both parties. Approximate Completion Date: within ninety(90) days of this Agreement(including the last amendment or change order) being signed by both parties. Commencement of work under this Agreement shall be defined as the design and engineering of the photovoltaic (solar energy) System. 1. INTRODUCTION YOU ABOUT THE UPDATED SYSTEM DESCRIPTION. IF CONTRACTOR EXERCISES SUCH RIGHT IN This Solar Energy System Home Improvement Contract ACCORDANCE WITH THIS PARAGRAPH, THEN YOU (this "Agreement') is the agreement between the WILL NOT HAVE THE RIGHT TO REJECT OR individual(s) identified as "Customer(s)" above TERMINATE THIS AGREEMENT. (collectively referred to in this Agreement as "Customer" or "you") and SunPower Corporation, Systems (referred List of Documents Incorporated into this Agreement: to in this Agreement as "Contractor" or "we" or "us" or Exhibit A (Notice of Cancellation), Exhibit B (SunPower "our"). By this Agreement, we will provide to you certain Limited Product and Power Warranty Overview for X- services for the installation of a photovoltaic solar Series and E-Series AC & DC Modules), Exhibit C system described on Page 2 of this Agreement (the (Certificate of Acceptance), and Schedule I (List of "System"), and a limited warranty as described in full Approved Financing Entities). Please read this below in this Agreement. Agreement and related documents carefully; this YOU AGREE THAT CONTRACTOR IS PERMITTED TO Agreement is a legally binding agreement between you EXERCISE ITS RIGHT TO INSTALL A SYSTEM THAT and us. DIFFERS FROM THE SYSTEM DESCRIPTION PROVIDED ABOVE ON THE CONDITION THAT SUCH The pricing in this Agreement is valid for thirty (30) days SYSTEM INCLUDES SUBSTANTIALLY EQUIVALENT after February 5,2020. If you do not sign this Agreement OR BETTER EQUIPMENT WITH EQUAL TO OR and return it to us on or prior to thirty (30) days after GREATER OUTPUT AND CONTRACTOR NOTIFIES February 5,2020, then Contractor reserves the right to Contract#:2170752 2 12/2019 Rev 1.1 reject this Agreement unless you agree to our then not responsible for any known or unknown conditions of current pricing. the Premises. 2. INSTALLATION SERVICES Please note, however, that such corrective work is not covered by this Agreement and you may either (i) pay for (a) CONDITIONS PRIOR TO INSTALLATION such corrective work in addition to the Total Contract Price listed above or (ii) terminate this Agreement OF THE SYSTEM; PRE-INSTALL without penalty or fee. TERMINATION RIGHTS Furthermore, both parties will have the right to terminate Our obligations to install the System are conditioned this Agreement, without penalty or fee, if we determine upon the following items having occurred and/or been after the engineering site audit of your Premises that we completed to our reasonable satisfaction by us or other have misestimated by more than ten percent (10%) any service providers chosen by us: of (1) the System size, (2) the System's total cost, or (3) the System's originally estimated annual production. (i) Our receipt of 40% of the Total Contract Price (as Such termination right will expire ten (10) business days such amount is specified above), or notification to us after we inform you in writing of the revised size, cost or that you have successfully obtained financing for the production estimate. If neither party exercises their right purchase and installation of the System under this to terminate this Agreement following such 10% change, Agreement from a financing entity approved by then any changes to the System will be documented in Contractor and listed on Schedule I; an amendment to this Agreement. You authorize us and our subcontractors to make corrections to the utility (ii) completion of (A) the engineering site audit (a paperwork to conform to this Agreement or any thorough physical inspection of your premises where amendments to this Agreement we both sign. the System is to be installed to determine whether the installation of the System is feasible) (this (b) INSTALLATION COMMENCEMENT Agreement refers to those premises as the "Premises" or your "Home") including, if applicable, When we are satisfied that the installation and operation geotechnical work), and (B) real estate due diligence of the System at the Premises is feasible, any corrective to confirm the suitability of the Premises for the work has been performed, completed and paid for, and construction, installation, and operation of the any necessary zoning, land use or building permits are System; received, the parties agree that we will begin the installation of the System. Contractor may perform such (iii) receipt of all necessary zoning, land use, and services by itself or through a competent subcontractor building permits (See paragraph 19 of this hired by Contractor. Agreement); and However, please note that if we determine that your (iv) completion of any renovations, improvements or Premises are not suitable for the installation of the changes reasonably required at your Home or on the System, or corrective work has not been satisfactorily Premises (e.g., removal of a tree or roof repairs performed, or any required permits or other necessary to enable us or our other service governmental authorizations are not received, then we providers chosen by us to safely install the System). will not have the obligation to install the System, and we may terminate this Agreement by providing prior written If we determine that certain conditions on the roof or notice to you. otherwise at the Premises should be corrected before the installation may be undertaken, then we will notify (c) POST-INSTALLATION CONTRACTOR you that corrective work is needed, and you may arrange DUTIES for such work with another contractor or with us (if we are capable of performing such work). You will be responsible for the structural integrity of the location Following completion of the process of installation and where the System is installed, including structural or successful testing, in our sole discretion, of the System, electrical modifications necessary to prepare your we will arrange for the following: Premises for the System. You agree that Contractor is Contract#:2170752 3 12/2019 Rev 1.1 (i) the local utility company's authorization for the Contractor will construct, install. test and commission the System to operate following the inspection of the System at the Premises. We promise to do this in a installed System (if the utility requires such an professional and workmanlike manner, in accordance inspection), and with all applicable laws. regulations, codes and permits. We promise to follow accepted professional practices in (ii) the applicable Authority Having Jurisdiction ("AHJ") the solar panel installation industry and electrical or an equivalent organization to inspect the System. installation industry, generally. (d) POST-INSTALLATION CUSTOMER 3. FINANCING; RIGHT TO TERMINATE DUTIES If Customer advises Contractor that it requires financing to comply with its obligations under this Agreement and (i) Pre-Energy Start Date Customer Duty. Upon our is not able to obtain financing prior to the completion of completion of the actions described in Section 2.c, the engineering site audit of your Premises, then Contractor's receipt of a signed Customer Certificate Customer may terminate this Agreement through written of Acceptance Form (attached hereto as Exhibit C), notice to Contractor prior to such Approximate Start Date and the AHJ or an equivalent organization has or Contractor's installation of the System (whichever is approved the System, you agree to arrange for, and earlier) and without triggering any further liability to either enter into, an interconnection agreement with your Party. local utility company. (We will provide assistance during this process.) 4. LIMITED WARRANTY (ii) Post-Energy Start Date Customer Duty. Following We provide to you the following warranties with respect the Energy Start Date (as defined above), you agree to the System (these warranties are collectively referred to pay the Contractor or Contractor's designated to as the "Limited Warranty" in this Agreement). Please representative (or agree to have a third party pay the note that the Limited Warranty is subject to exclusions Contractor or Contractor's designated representative and disclaimers specified in Section 4.d below and to on Customer's behalf) the remaining balance of the other limitations on liability specified in Section 8 of this Total Contract Price listed above on the Energy Start Agreement. Please also note that the Limited Warranty Date. is subject to payment in full of any amounts due to Contractor in accordance with this Agreement; therefore, (e) TITLE TO THE SUNPOWER SYSTEM; we will have no obligation under the Limited Warranty if payment in full has not been made to us in accordance RISK OF LOSS with this Agreement. Title to the System, including, without limitation, the (a) INSTALLATION, WORKMANSHIP, photovoltaic modules, materials, and equipment shall DEFECTS, AND ROOF WARRANTIES pass to Customer upon delivery of the System to Customer's premises, subject in each case to the extent (i) Installation, Workmanship and Defects Warranty. full payment thereof has been made by Customer in We warrant that during the System Warranty Period accordance with the terms of this Agreement. After (as defined below) (A) the System will be installed in delivery of the System to your Premises, other than the manner described in Section 2.f above and (B), damage directly resulting from Contractor's actions, you under normal use and service conditions, the shall bear risk of loss to the System for all causes of loss System will be free from defects in workmanship or not covered by the SunPower Limited Product and defects in, or a breakdown of, materials or Power Warranty for Residential PV Modules (see components. This warranty (the "System Warranty sunpower.com/homesolarwarranty. Contractor and its Period") will run ten (10) years from the Energy Start affiliates retain all intellectual property rights on any of Date. the equipment installed in your System including, but not limited to, patents, copyrights and trademarks. (ii) Roof Warranty. During the Roof Warranty Period (as defined below), we warrant that, if in the course of (fl PROFESSIONAL AND WORKMANLIKE the installation work we are required to penetrate your roof and thereby cause damage to areas of the MANNER roof that are within a three (3) inch radius of roof penetrations, we will repair such damage. (This roof Contract#:2170752 4 12/2019 Rev 1.1 warranty (the "Roof Warranty Period") will run ten (iii) your failure to perform, or your breach of any of, your (10) years from the Energy Start Date.) obligations under this Agreement (including, without limitation, not providing us adequate access or assistance); (b) REPAIR PROMISE (iv) any event or condition beyond our control that is a During the System Warranty Period or the Roof Force Majeure Event(as defined below); Warranty Period, as applicable (each, a "Warranty (v) a power or voltage surge caused by someone other Period"), as specified in Section 4.a above, and subject than Contractor including, without limitation a grid to Section 4.d and Section 8 below, we will repair or supply voltage outside of the standard range replace any defective part, material or component or specified by the local utility or the System correct any defective workmanship, at no cost or specifications or as a result of a local power outage expense to you (including, without limitation, all labor or curtailment; costs), when you submit a valid claim to us under this Limited Warranty. We may use new or reconditioned (vi) any System failure not caused by a System defect parts when making such repairs or replacements. (such as making roof repairs that affect the System); or (c) ASSIGNMENT OF MANUFACTURERS' (vii)theft of the System. WARRANTIES This Agreement gives you specific rights, and you may also have other rights which may vary from state to To the fullest extent we are permitted to do so, we state. This Agreement does not warrant any specific hereby assign, as of the date of your acceptance of the electrical performance of the System. System, to you, as the legal owner of the System, the limited warranties from the manufacturers of the (e) MAKING A CLAIM photovoltaic modules and inverters comprising the System (in particular, the SunPower Corporation If you believe you have a claim under the Limited residential photovoltaic modules are subject to Warranty, then you must give us notice of such claim SunPower Corporation's standard 25-year power output describing the problem that you believe gives rise to the and workmanship warranty set forth on the SunPower claim, as promptly as possible, but in no event later than Limited Product and Power Warranty for Residential PV five (5) business days after your discovery of such Modules; and inverters that are not factory-integrated problem, in accordance with Section 12 below. into the System's photovoltaic modules are subject to the manufacturer's 10-year performance warranty). To (fl TRANSFER OF WARRANTY the extent that we perform warranty repair work or provide warranty replacement(s) to you, we reserve the right to make a corresponding claim (if available) under We will accept and honor any valid and properly any such manufacturers'warranties. submitted claim under the Limited Warranty made during the applicable Warranty Period by any person to whom (d) EXCLUSIONS AND DISCLAIMERS Customer properly transfers ownership of the System. The Limited Warranty does not apply to any repair, (g) MAINTENANCE OF OPERATION replacement or correction required due to the following: Except for honoring Limited Warranty claims, we will (i) someone other than Contractor or a subcontractor have no obligation to service, operate or maintain the specifically approved by Contractor (an "Approved System. Subcontractor") installed, constructed, tested, removed, re-installed or repaired the System; (ii) destruction or damage to the System or its ability to safely produce energy not caused by Contractor or its Approved Subcontractor while servicing the System (for example, a tree falls on the System not due to any negligence of Contractor); Contract#:2170752 5 12/2019 Rev 1.1 THE LIMITED WARRANTY DESCRIBED IN THIS SECTION 4 IS THE ONLY EXPRESS WARRANTY 6. CERTAIN CUSTOMER OBLIGATIONS MADE BY CONTRACTOR WITH RESPECT TO THE SYSTEM. CONTRACTOR HEREBY DISCLAIMS, AND (a) REMOVAUREPAIR OF SYSTEM ANY BENEFICIARY OF THIS LIMITED WARRANTY HEREBY WAIVES, ANY WARRANTY WITH RESPECT You agree that if (i) the System needs any repairs that TO ANY COST SAVINGS FROM USING THE SYSTEM. are not our responsibility under the Limited Warranty or Please also see the limitations and disclaimers (ii) you would like to have the System removed or moved contained in Section 8 below. and reinstalled to facilitate remodeling of your Home, you will have Contractor, or an Approved Subcontractor, 5. ENVIRONMENTAL INCENTIVES at your expense, perform such repairs, removal and (a) ELIGIBILITY reinstallation, or relocation on a time and materials basis. You may be eligible for various state and local rebates (b)TAXES AND ASSESSMENTS and incentives. The rebate and incentive calculations Contractor provides to Customer are estimates. These You are responsible for all taxes, assessments and estimates are based upon certain assumptions that may charges required by public agencies including, without not be applicable based on the circumstances specific to limitation, those resulting from any increased real your System. However, actual rebates and incentives property taxes that you may be subject to as a result of are variable as eligibility requirements, funding the installation of the System. You should consult your availability, and rates may change. Contractor shall own qualified tax advisor regarding the federal, state and have no financial obligation to Customer regarding local, and other tax benefits and consequences that actual rebate and incentive amounts received. result from the purchase and installation of the System Customer agrees to pay the Total Contract Price in full on your Home. regardless of the actual amount of rebates and/or incentives you receive. (c) EXTERIOR OF HOME (b) OWNERSHIP You agree that if the inverter and conduit of your System are located on the exterior of your Home, then you will All renewable energy credits (RECs), green-e tags or supply the paint needed to complete the inverter other transferable indicators for the generation of placement and conduit painting. renewable energy, performance based incentives, rebates and other incentives or under the federal (d) SUNPOWER MONITORING SYSTEM government's, any municipality's, any utility's or any other state's solar program or initiative, and associated reporting rights available in connection with the System, The SunPower Monitoring System will be installed at the are retained and owned by you as the owner of the same time as the installation of the System. Customer System. agrees to maintain and make available, at your cost, a functioning Internet connection, via either one available (c) CAPACITY RIGHTS wired Ethernet port and standard AC power outlet within eighty (80) feet of the System's AC/DC inverter(s), secure access to your wireless home internet, or the By initialing below, You hereby assign, deliver, convey purchase of a SunPower cellular plan at all times while it and transfer to Contractor any rights and interests You may have through the System's eligibility in any capacity is being used. Customer also agrees to keep the market program administered by any government, SunPower Monitoring System connected at all times. municipality, utility or other program or initiative. You acknowledge that the Contract Price reflects this 7. FORCE MAJEURE assignment and that, due to Program requirements, the System's capacity rights provide no economic value to If we are unable to perform all or some of our obligations You. under this Agreement because of a Force Majeure Event (as defined below), we will be excused from whatever Customer: performance is affected by the Force Majeure Event, provided that (i) as soon as is reasonably practical we Contract#:2170752 6 12/2019 Rev 1.1 give you notice of the event and (ii) the excuse from EXTENT PERMITTED BY LAW, CONTRACTOR performing our obligations will be of no greater scope HEREBY DISCLAIMS AND YOU HEREBY WAIVE ANY and of no longer duration than is required in the context AND ALL IMPLIED WARRANTIES, INCLUDING, of the Force Majeure Event. WITHOUT LIMITATION, IMPLIED WARRANTIES OF "Force Majeure Event" means any event, condition or FITNESS FOR A PARTICULAR PURPOSE AND circumstance beyond our control and not caused by our MERCHANTABILITY, ARISING UNDER APPLICABLE or our Approved Subcontractor's fault or negligence. STATE LAW, EXCEPT TO THE EXTENT SUCH Included among such events would be failure or WARRANTIES MAY NOT BE WAIVED UNDER interruption of the installation of the System or APPLICABLE LAW (IN WHICH CASE, SUCH production of electricity by the System due to: an act of WARRANTIES SHALL NOT EXTEND PAST THE god; war (declared or undeclared); sabotage; riot; EXPIRATION OF THE WARRANTY PERIODS SET insurrection; civil unrest or disturbance; military or FORTH IN SECTION 4.a ABOVE). guerilla action; terrorism; economic sanction or embargo; civil strike, work stoppage, slow-down, or lock-out; (c) LIMITATION OF LIABILITY explosion; fire; earthquake; abnormal weather condition or actions of the elements (including, without limitation, hurricane; flood; lightning; wind; drought); the binding Notwithstanding any other provision of this order of any governmental authority; the failure on the Agreement to the contrary, to the maximum extent part of any governmental authority to issue a required permitted by law, Contractor's total liability arising permit(provided we have timely applied for such permit); out of or relating to this Agreement shall in no event unavailability of electricity from the utility grid, exceed (i) as to the System failure or replacement, equipment, supplies or products; and failure of the Total Contract Price and (ii) as to damages to equipment not utilized by us or under our control (not your Home, including but not limited to the including the System — that is, defective or faulty installation of the System, the lesser of actual components of the System are not a Force Majeure damages to your Home or $1,000,000; provided that Event). such damages are provable and caused solely by 8. LIMITATIONS ON LIABILITY; INDEMNITY us, our agents or subcontractors, or the System. (a) NO CONSEQUENTIAL DAMAGES. (d) INDEMNITY To the fullest extent permitted by law, you shall YOU AGREE THAT YOU MAY RECOVER ONLY indemnify, defend, protect, save and hold harmless us, DIRECT DAMAGES AND IN NO EVENT SHALL our employees, officers, directors, agents, successors CONTRACTOR OR ITS AGENTS OR and assigns from any and all third party claims, actions, SUBCONTRACTORS BE LIABLE TO YOU OR YOUR costs, expenses (including reasonable attorneys' fees HEIRS OR ASSIGNS FOR SPECIAL, INDIRECT, and expenses), damages, liabilities, penalties, losses, PUNITIVE, EXEMPLARY, INCIDENTAL OR obligations, injuries, demands and liens of any kind or CONSEQUENTIAL DAMAGES OF ANY NATURE, nature arising out of, connected with, relating to or EVEN IF CONTRACTOR HAS, OR ITS AGENTS OR resulting from your negligence, willful misconduct, or SUBCONTRACTORS HAVE, BEEN ADVISED OF THE failure to comply with any of the terms or conditions of LIKELIHOOD OR POSSIBILITY THAT SUCH this Agreement; provided that nothing herein shall DAMAGES MAY BE INCURRED. require you to indemnify (1) any person or entity from its (b) DISCLAIMER OF WARRANTIES own negligence or willful misconduct or(2) our Approved Subcontractors or any manufacturer of the equipment comprising the System except in connection with your THE ONLY WARRANTY AS TO THE SYSTEM OR ITS negligence or willful misconduct. The provisions of this INSTALLATION IS THE LIMITED WARRANTY UNDER paragraph shall survive termination or expiration of this SECTION 4 OF THIS AGREEMENT. EXCEPT AS Agreement. EXPRESSLY PROVIDED IN THIS AGREEMENT (INCLUDING THE EXHIBITS), WE MAKE NO g, TERMINATION AND DEFAULT WARRANTY OR REPRESENTATION, EITHER EXPRESS OR IMPLIED, REGARDING ITS Contractor may terminate this Agreement, upon seven OBLIGATIONS OR THE SYSTEM. TO THE MAXIMUM (7) days'written notice, for any material breach, for any failure of you to pay Contractor for any amount due, or Contract#:2170752 7 12/2019 Rev 1.1 for any hindrance to Contractor in the performance Agreement. Notice by hand delivery will be effective at process. Contractor may also terminate this Agreement, the close of business on the day actually received, if in accordance with Section 2(b) above. received during a business day, and otherwise shall be 10.ACCESS RIGHTS effective at the close of the next business day. Notice by overnight United States mail or courier shall be effective You hereby grant to us and our successors and on the second business day after it was sent. A party Approved Subcontractors and our and their agents and may change its addresses by providing notice of same in employees, the right to enter and access your Premises accordance with this paragraph. Notices may also be and the property on which the Premises are located, in a given by e-mail, provided that any such e-mail notice is reasonable manner and upon reasonable notice to you, confirmed in a writing delivered as provided above in this for the purposes of (a) installing, constructing and, upon paragraph not later than the immediately following your request, repairing and replacing the System or business day. making any additions to the System or installing 13.GOVERNING LAW; ARBITRATION OF complementary technologies on or about the location of the System; (b) installing, using and maintaining electric DISPUTES lines and inverters and meters, necessary to PLEASE READ THIS SECTION CAREFULLY. interconnect the System to your electric system at the ARBITRATION REPLACES THE RIGHT TO GO TO Premises or to the utility's electric distribution system; COURT, INCLUDING THE RIGHT TO A JURY TRIAL and (c) enforcing Contractor's rights as to this AND THE RIGHT TO PARTICIPATE IN A CLASS Agreement and the System. You agree not to impair or ACTION OR SIMILAR PROCEEDING. IN interfere and not to permit other persons to impair or ARBITRATION, A DISPUTE IS RESOLVED BY AN interfere with such access rights. ARBITRATOR INSTEAD OF A JUDGE OR JURY. 11.REMEDIES UPON CUSTOMER'S BREACH The laws of the state where your Home is located shall govern this Agreement without giving effect to conflict of Without limiting any of Contractor's other rights and law's principles. You and we agree that any dispute, remedies, upon any breach by you, including any failure claim or disagreement between the parties (a "Dispute") by you to pay Contractor's any amount due, Contractor shall be resolved exclusively by arbitration. shall have the right to: (i) prevent any more work from The arbitration, including the selecting of the arbitrator, being done at your Premises until the breach is cured will be administered by JAMS, under its Streamlined and a letter of credit or some other financial instrument, Arbitration Rules (the "Rules") by a single neutral approved by the Contractor in its sole discretion, is arbitrator to be agreed upon by the parties or selected provided to the Contractor by the Customer for any under the Rules within thirty (30) days of the amounts payable under this Agreement; (ii) recover all commencement of the arbitration. The arbitration will amounts due under this Agreement for services provided be governed by the Federal Arbitration Act (Title 9 of the through the date of termination including interest (as U.S. Code). Either party may initiate the arbitration such amount is allowed by law); (iii) turn off or remove process by filing the necessary forms with JAMS. To any System materials or equipment from your Premises learn more about arbitration, you can call any JAMS by legal process or self-help, but we may not disturb the office or review the materials at www.jamsadr.com. The peace or violate the law; (iv) terminate this Agreement, arbitration shall be held in the location that is most and (v) pursue any other legal remedies including but convenient to your Home. If a JAMS office does not exist not limited to mechanics'liens or similar remedies. in the county where you live, then we will use another 12.NOTICES accredited arbitration provider with offices close to your Home. All notices, requests, statements and other communications under this Agreement must be made in If you initiate the arbitration, you will be required to pay writing (unless otherwise specified in another paragraph the first$125 of any filing fee. We will pay any filing fees of this Agreement as to a particular notice or in excess of $125 and we will pay all of the arbitration communication) and will be considered to have been fees and costs. If we initiate the arbitration, we will pay properly given and received if delivered in person, all of the filing fees and all of the arbitration fees and reliable overnight courier, or sent by registered or costs. We will each bear all of our own attorney's fees certified mail, postage prepaid to the address of the and costs except that you are entitled to recover your applicable party specified on the first page of this attorney's fees and costs if you prevail in the arbitration Contract#:2170752 8 12/2019 Rev 1.1 and the award you receive from the arbitrator is higher WOULD HAVE IN COURT MAY ALSO NOT BE than our last written settlement offer. This Section 13 AVAILABLE IN ARBITRATION. shall govern to the extent it conflicts with the Rules. NOTWITHSTANDING THE FOREGOING, NOTHING IN When determining whether your award is higher than our THIS AGREEMENT SHALL WAIVE ANY RIGHTS last written settlement offer your attorney's fees and CONVEYED TO YOU UNDER THE PROVISIONS OF costs will not be included. M.G.L. CHAPTER 142A AND ITS ASSOCIATED Only Disputes involving you and us may be addressed in REGULATIONS, INCLUDING YOUR RIGHT TO the arbitration. Disputes must be brought in the name of REQUEST THAT A DISPUTE RESULTING FROM AND an individual person or entity and must proceed on an RELATING TO THIS AGREEMENT BE DECIDED individual (non-class, non-representative) basis. The UNDER THE TERMS OF A PRIVATE ARBITRATION arbitrator will not award relief for or against anyone who PROGRAM APPROVED BY THE DIRECTOR OF THE is not a parry. If either of us arbitrates a Dispute, neither OFFICE OF CONSUMER AFFAIRS AND BUSINESS of us, nor any other person, may pursue the Dispute in REGULATION. arbitration as a class action, class arbitration, private By initialing below, you acknowledge and accept that you attorney general action or other representative action, are waiving any and all rights to a trial jury for all actions nor may any such Dispute be pursued on your or our or proceedings involving a dispute arising out of or behalf in any litigation in any court. Claims regarding related to this Agreement. any Dispute and remedies sought as part of a class action, class arbitration, private attorney general or other representative action are subject to arbitration on an Customer: individual (non-class, non-representative) basis, and the arbitrator may award relief only on an individual (non- 14.ASSIGNMENT AND TRANSFER OF THIS class, non-representative) basis. This means that the AGREEMENT arbitration may not address disputes involving other persons with disputes similar to the Disputes between Contractor may assign its rights or obligations under this you and us. Agreement to a third party without Customer's consent, The arbitrator shall have the authority to award any legal provided that any assignment of Contractor's obligations or equitable remedy or relief that a court could order or under this Agreement shall be to a party qualified to grant under this Agreement. The arbitrator, however, is perform such obligation. Customer's rights and not authorized to change or alter the terms of this obligations under this Agreement will be automatically Agreement or to make any award that would extend to transferred to any party that succeeds Customer as any transaction other than yours. All statutes of owner of the System. limitations that are applicable to any dispute shall apply to any arbitration between us. The arbitrator will issue a 15.ENTIRE AGREEMENT; AMENDMENTS; decision or award in writing, briefly stating the essential BENEFIT OF AGREEMENT findings of fact and conclusions of law. This Agreement contains the entire agreement of BECAUSE YOU AND WE HAVE AGREED TO Customer and Contractor regarding the subject matter of ARBITRATE ALL DISPUTES, NEITHER OF US WILL this Agreement. Any amendment or other change to this HAVE THE RIGHT TO LITIGATE THAT DISPUTE IN Agreement must be in writing and signed by both COURT, OR TO HAVE A JURY TRIAL ON THAT parties. DISPUTE, OR ENGAGE IN DISCOVERY EXCEPT AS If any portion of this Agreement is determined to be PROVIDED FOR IN THE RULES. FURTHER, YOU unenforceable, the remaining provisions shall be WILL NOT HAVE THE RIGHT TO PARTICIPATE AS A enforced in accordance with their terms or shall be REPRESENTATIVE OR MEMBER OF ANY CLASS interpreted or reformed so as to make them enforceable. PERTAINING TO ANY DISPUTE. THE ARBITRATOR'S DECISION WILL BE FINAL AND BINDING ON THE The provisions of this Agreement regarding payment PARTIES AND MAY BE ENTERED AND ENFORCED obligations, liabilities, indemnities, remedies, governing AS A JUDGMENT IN ANY COURT HAVING law and arbitration, as well as all provisions that JURISDICTION, EXCEPT TO THE EXTENT IT IS specifically provide for survival or for additional time SUBJECT TO REVIEW IN ACCORDANCE WITH periods, will survive the termination or expiration of this APPLICABLE LAW GOVERNING ARBITRATION Agreement. AWARDS. OTHER RIGHTS THAT YOU OR WE Contract#:2170752 9 12/2019 Rev 1.1 16.NOTE ABOUT EXTRA WORK AND 10 Park Plaza, Room 5170 CHANGE ORDERS Boston, MA 02116 (a) Extra work and change orders become part of this (617) 973-8700 Agreement once the order is prepared in writing and signed by the parties prior to the commencement of 19.PERMITS any work covered by the new change order. The The following construction-related permits are required order must describe the scope of the extra work or for installation of the System under this Agreement: change, the cost to be added or subtracted from this Agreement, and the effect the order will have on the 1) Permit to perform electrical work schedule of progress payments. (b) Customer may not require the Contractor to perform 2) Building Permit extra or change-order work without providing written authorization prior to the commencement of work We will obtain such permits on your behalf as your covered by the new change order. agent. If you choose to secure your own permits, you will be excluded from the Guaranty Fund provisions of (c) Extra work or a change order is not enforceable M.G.L. chapter 142A. against Customer unless the change order also identifies all of the following in writing prior to the 20.CUSTOMER DATA commencement of work covered by the new change order: (i) the scope of work encompassed by the For a copy of the SunPower Data Privacy Policies, order; (ii)the amount to be added or subtracted from please visit the following website: this Agreement, and (iii) the effect the order will https://us.sunpower.com/privacy/website-policy, make in the progress payments or the completion date. By initialing below, you acknowledge your receipt of and opportunity to review the SunPower Data Privacy Policy: (d) Contractor's failure to comply with the requirements of this Section 16 does not preclude the recovery of Customer: compensation for work performed based upon legal or equitable remedies designed to prevent unjust enrichment. 21.SIGNATURES 17.NOTICES CONCERNING COMMERCIAL Facsimile, PDF signatures or electronic signatures may GENERAL LIABILITY AND WORKERS' be used with the same force and effect as if they were a COMPENSATION INSURANCE duly executed original. Contractor carries commercial general liability insurance 22.ELECTRONIC INVOICES written by AXIS Specialty Europe SE. You may call Marsh Risk & Insurance Services at (408) 467-5600 to Customer hereby agrees to receive all invoices issued check the Contractor's insurance coverage. A certificate under this Agreement electronically. of insurance can also be provided upon request. The 23.NOTICE OF RIGHT TO CANCEL. Contractor carries workers' compensation insurance for all employees. You, Customer, have the right to cancel this Agreement 18. REGISTRATION OF HOME within seven (7) calendar days of the date you sign this IMPROVEMENT CONTRACTORS Agreement. You may cancel by e-mailing, mailing, faxing, or delivering a written notice to Contractor at All home improvement contractors and subcontractors Contractor's place of business by midnight of the must be registered by the Massachusetts Office of seventh calendar day after you signed this Agreement. Consumer Affairs and Business Regulation. Any inquiries regarding a contractor or subcontractor relating Following the seventh (7`h) calendar day after the date to registration should be directed to: you sign this Agreement and prior to the installation commencement date of the System, you may request Office of Consumer Affairs and Business Regulation that we cancel this Agreement. If we agree to cancel this Home Improvement Contractor Registration Agreement, then in connection with such a request, you Contract#:2170752 10 12/2019 Rev 1.1 will be obligated to pay a cancellation fee to help offset IN WITNESS WHEREOF, each party hereto has caused costs incurred for Your project, such as permitting fees, this Agreement to be signed on its behalf as of the date interconnection application costs, design costs, and first written above. other out of pocket expenses associated with this Agreement. Cancellation fees are as follows: DO NOT SIGN THIS CONTRACT IF THERE ARE ANY a. Five hundred dollars ($500.00) for any BLANK SPACES cancellation after the seventh (Th) calendar day after the date you sign this Agreement until the Customer's Signature(s): date that permits have been obtained for your By. h�2�2 project. (signature) b. One thousand dollars ($1,000.00) for any Name: Danielle Pedelaborde cancellation after permits have been obtained for your project. (print) Date: Feb 5,2020 Once installation of the System has begun, You may not cancel the Agreement under any circumstances without Lessor's consent. Under such circumstances, We will ask You, and You agree, to reimburse Us for Our out-of- pocket costs associated with the Agreement. If you cancel on or before the seventh (7`h) calendar day Contractor's Signature: after the date you sign this Agreement, then Contractor must return to you anything you paid within ten calendar SunPower Corporation, Systems (10) days of receiving the notice of cancellation and the By: j ,�, 1, 7idt�Acd parties agree that Contractor may return such funds via ,the same method that you originally remitted such funds (signature) to Contractor. For your part, you must make available to Name: Joanna J.Tiongco Contractor at your residence, in substantially as good (print) condition as you received them, goods delivered to you Date: Feb 6,2020 under this Agreement. Or, you may, if you wish, comply with Contractor's instructions on how to return the goods at Contractor's expense and risk. If you make the goods available to Contractor and Contractor does not pick them up within twenty (20) days of the date of your notice of cancellation, you may keep them without any further obligation. If you fail to make the goods available to Contractor, or if you agree to return the goods to Contractor and fail to do so, then you remain liable for performance of all obligations under this Agreement. Attached is a form "Notice of Cancellation"which form is easily detachable. Contract#:2170752 11 12/2019 Rev 1.1 Exhibit A NOTICE OF CANCELLATION Feb 6,2020 (Date) You may CANCEL this transaction, without any Penalty or Obligation, within SEVEN CALENDAR DAYS from the above date. If you cancel, any property traded in, any payments made by you under the agreement, and any negotiable instrument executed by you will be returned within TEN BUSINESS DAYS following receipt by the seller of your cancellation notice, and any security interest arising out of the transaction will be canceled. 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 agreement; 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 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 notice, or send a telegram to: SunPower Corporation, Systems, 8900 Amberglen Boulevard, Suite 325, Austin, TX 78729. NOT LATER THAN MIDNIGHT OF Feb 13, 2020 (Date) I HEREBY CANCEL THIS TRANSACTION. (Date]. Customer's Signature: Please print name: Contract#:2170752 Exhibit A—Notice of Cancellation 12/2019 Rev 1.1 Exhibit A NOTICE OF CANCELLATION Feb 6,2020 (Date) You may CANCEL this transaction, without any Penalty or Obligation, within SEVEN CALENDAR DAYS from the above date. If you cancel, any property traded in, any payments made by you under the agreement, and any negotiable instrument executed by you will be returned within TEN BUSINESS DAYS following receipt by the seller of your cancellation notice, and any security interest arising out of the transaction will be canceled. 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 agreement; 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 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 notice, or send a telegram to: SunPower Corporation, Systems, 8900 Amberglen Boulevard, Suite 325, Austin, TX 78729. NOT LATER THAN MIDNIGHT OF Feb 13, 2020 (Date) I HEREBY CANCEL THIS TRANSACTION. Date]. Customer's Signature: Please print name: Contract#:2170752 Exhibit A—Notice of Cancellation 12/2019 Rev 1.1 EXHIBIT B SUNPOWER CR SunPower Limited Product and Power Warranty Overview The limited warranty described below and provided in its entirety at suni2ower.com/homeso/arwarranis effective for SunPower®photovoltaic modules for residential installation with "SPR-X"or "SPR-E"or"SPR-A"and'AC"in the product model number and sold after July 1, 2019. Limited Warranty Subject at all times to the terms and conditions as set out in the limited warranty, SunPower Corporation ("SunPower") warrants that for 25 years beginning on the Warranty Start Datel(the "Warranty Period"), its photovoltaic modules specified above, including factory integrated electronics, ("AC Module[s]"), shall be free from defects in materials and workmanship under normal application, installation, use and service conditions. The DC power of the AC Modules will be at least 98%of the Minimum Peak Power2 rating for the first year, and will decline by no more than 0.25% per year for the following 24 years; thus the DC power output at the end of the final year of the 25th year warranty period will be at least 92% of the Minimum Peak Power rating (the "Guaranteed Peak Power" rating) and the AC power of the system will be at least 90% of the Peak System Power3 for the full 25-year warranty period. For a copy of the full warranty including, but not limited to assignment rights, exclusions and limitations please visit our website at: sunpower.com/homesolarwarrantk Why SunPower is the better choice: wage 5S%more energy in the same space over 25 years' Panel Warranty Length Service -, 10' Rated #1 for durability5 Product n The industry's best 25-year Combined Power -TA and Product Warranty Power 0 5 10 15 20 25 30 With over 30 years as a leader in solar,its no wonder SunPower SunPower Conventional Warranty was ranked #1 in U.S.Commercial solar for two years in a row.' Years of Coverage 1 "Warranty Start Date"is the earlier of(i) date of array interconnection and(ii) 6 months following the date of delivery by SunPower. If the delivery date cannot be verified, manufacturing date will be used in its place. 2 "Minimum Peak Power"is defined as the minimum rated power, as shown on the label. Peak Power is defined as the watt peak at Standard Test Conditions(1000W/m2 irradiance,AM1.5, 25C.SOMS current, LACCS FF and Voltage from NREL calibration), as described in IEC61215, measured per IEC60904, and accounting for 3% measurement tolerance. SunPower AC modules shallin any event, require a sweep rate of no less than 200ms to ensure an accurate power measurement. SunPower can provide a detailed testing procedure or a list of recognized testing agencies upon request. 3"Peak System Power"is defined as the summation of the AC power, as shown on the label, of all the AC Modules in the system less any impacts due to shading, design limitations, and soiling. 4 SunPower 400 W, 22.6% efficient, compared to a Conventional Panel on same-sized arrays(280 W multi, 17% efficient, approx. 1.64 mz), 8% more energy per watt(based on PVSim runs for avg US climate), 0.5%/yr slower degradation rate(Jordan, et. al. Robust PV Degradation Methodology and Application. PVSC 2018). 5 Jordon, et. al. Robust PV Degradation Methodology and Application. PVSC 2018. 6 SunPower ranked#1 in capacity in 2017 and 2018, Wood Mackenzie(formerly known as GTM), March 2019. Contract#:2170752 Exhibit B–SunPower Limited Product Warranty Overview 12/2019 Rev 1.1 © 2019 SunPower Corporation.All Rights Reserved. SUNPOWER and the SUNPOWER logo are registered trademarks of SunPower Corporation in the U.S. and other countries as well. Contract#:2170752 Exhibit B-SunPower Limited Product Warranty Overview 12/2019 Rev 1.1 EXHIBIT C (Certificate of Acceptance) FORM OF CERTIFICATE OF ACCEPTANCE This Certificate of Acceptance ("this Certificate") is related to the Solar Energy System Home Improvement Contract(the"Agreement") entered into on February 5,2020 between Danielle Pedelaborde and (collectively, "Customer") and SunPower Corporation, Systems ("Contractor"). Capitalized terms used in this Certificate have the meaning given to them in the Agreement. The undersigned Customer hereby acknowledges its receipt and acceptance of the System specified in the above referenced Agreement on the date of Customer's signature set forth below. Customer also acknowledges that the System has been mechanically installed and is ready to be interconnected to the local utility grid. Furthermore, Customer confirms that Contractor provided Customer with an explanation of the SunPower Monitoring System and its applications. Customer hereby accepts the System for the purposes of the Agreement. Customer Signature: Name: Danielle Pedelaborde (print) Date: Contract#:2170752 Exhibit C—Certificate of Acceptance 12/2019 Rev 1.1 EXHIBIT D ® SMART Participant Customer Disclosure Form (Direct Ownership) The purpose of this form is to provide consumers with a straightforward, uniform,and transparent resource to evaluate potential solar transactions under the Solar Massachusetts Renewable Target (SMART) Program. CUSTOMER INFORMATION Customer Name: Danielle Pedelaborde Site Address: 14 Gilrain Terrace City, State,Zip: Northampton, MA 01062 Phone: (413) 250-3328 Email: danicunka@hotmail.com INSTALLER CONTACT INFORMATION PRIMARY SERVICE CONTACT INFORMATION Company: SunPower Corporation,Systems Company: SunPower Corporation,Systems Street Address: 8900 Amberglen Boulevard,Suite 325 Street Address: 8900 Amberglen Boulevard,Suite 325 City, State,Zip:Austin,Texas 78729 City,State,Zip: Austin,Texas 78729 Phone: (800) 786-7693 Phone: (800) 786-7693 _ Email: Email: CONTRACT,COST,AND ESTIMATED PERFORMANCE INFORMATION System Size (kW DC): 8.88 kW DC Where in the contract is the warranty information located?Section 4. and Exhibit B of the contract Are all warranties transferrable?Yes, as stipulated on Section 4. (f) of the contract Has a shading analysis been completed for the property?Yes How much production is expected to be lost due to shading? (%):18.08% Estimated Year One Production (kWh): 9323 kWh What is the Final Purchase Price for the system before any rebates or other incentives ($): 39,338.40 FINANCING INFORMATION* Does the above-listed Final Purchase Price include any dealer fees or other finance-related charges that would not be charged to a customer in a similar cash transaction? No Amount of dealer fees or other finance-related charges in the Final Purchase Price ($): $0 OTHER INFORMATION Does the system installation contract conform to the requirements of the State Home Improvement Contractor Law? ** Yes Describe any system performance or electricity production guarantees: No performance guarantee is provided with this system. Have you and the customer discussed the condition of the roof and the potential for removing and reinstalling the array in the event that repair or replacement of the roof is needed?Yes. Relevant information can also be found in Section 2. (a)and 6. (a)of the contract. KEY RESPONSIBILITIES CHECKLIST INSTALLER CUSTOMER Contract#:2170752 Exhibit D—SMART Participant Disclosure Form 12/2019 Rev 1.1 System Operations and Maintenance X Submission of Interconnection Application to Utility X Securing Required Permits X Obtaining Engineering Approvals X Scheduling Inspections X Participation in Inspections X Application for SMART Program X OWNERSHIP OF INCENTIVES INSTALLER CUSTOMER UTILITY N/A Owner of SMART Incentive Payments X Owner of Federal Investment Tax Credit X Owner of State/Local Tax Credits X * If your System is financed, carefully read any agreement and/or disclosure forms provided by your lender. Your installer may not be aware of the terms of your financing agreement, which may include fees not listed above.This disclosure does not contain the terms of your financing agreement. If you have any questions about your financing arrangement, contact your finance provider before signing a Contract. **Homeowners have certain rights and protections under the Massachusetts Home Improvement Contractor Law(M.G.L. Chapter 142A). To learn more about the law visit www.mass,aov/consumer. NOTE:A Renewable Energy Certificate (REC) represents the Environmental Attributes associated with one megawatt- hour of renewable energy as defined by Massachusetts law. RECs generated by the facilities participating in the SMART Program are transferred to the utility company in exchange for the incentive payments made to the facility owner under the program. Therefore, while you cannot claim that you are using the solar power generated by the facility, your purchase of a solar array does support solar development in Massachusetts and increase the amount of solar energy consumed by all electric ratepayers in the Commonwealth. I, Danielle Pedelaborde and , hereby confirm that I have received and understand the above information. I further confirm that I have had a chance to ask questions of my provider and have received sufficient answers, if applicable. Customer Signature(s): By (signature) Name: Danielle Pedelaborde (print) Date: Feb 5,2020 Relevant Links and Contact Information Massachusetts Department of Energy Resources Website:www.mass.r?ov/doer Email:doer.smart@state.ma.us Attorney General's Office Website: httos://www.mass.pov/t;et-consumer-sunoort Contract#:2170752 Exhibit D—SMART Participant Disclosure Form 12/2019 Rev 1.1 SCHEDULEI (List of Approved Financing Entities) 1.) Solar Mosaic Incorporated 2.) Enerbank USA Contract#:2170752 Schedule I—List of Approved Financing Entities 12/2019 Rev 1.1