Loading...
12c-012 (3) 97 MOUNTAIN ST BP-2017-0332 (j1s#: COMMONWEALTH OF MASSACHUSETTS Map:Block: 12C-012 CITY OF NORTHAMPTON Lot:-001 PERSONS CONTRACTING WITH UNREGISTERED CON TACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) Category:SOLAR ELECTRIC SYSTEM BUILDING PERMIT Permit# BP-2017-0332 Project# JS-2017-000544 Est. Cost: $32697.00 Fee:$75.00 PERMISSION IS HEREBY GRANTED TO: cont.sClass: Contractor: License: Use Group: SUNBUG SOLAR 99037 lot Size(sq.ft,):,,,,25787.52 Owner: PRATT ANGELINA M&JAMES N&RUSSELL D&LAUREL&CHRISTINE Zoning: RkiO4»URA(10031WSP(100Y Applicant SUNBUG SOLAR AT: 97 MOUNTAIN ST Applicant Address: Phone: Insurance: 411A HIGHLAND AVE (617) 500-3936 _...... Liability SOMERV I LLEMA02144 ISSUED ON:9122/2016 0:00:00 TO PERFORM THE FOLLOWING WORK 30 SOLAR PANELS TO BE INSTALLED ON ROOF - 9.5KW POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Numbing 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 9/22/2016 0:00:00 $75.00 212 Main Street, Phone(413)587-1240, Fax:(413)587-1272 Louis Hasbrouck—Building Commissioner File if BP-2017-0332 APPLICANT/CONTACT PERSON SUNBUG SOLAR ADDRESS/PHONE 41IA HIGHLAND AVE SOMERVILLE (617)500-3936 PROPERTY LOCATION 97 MOUNTAIN ST MAP 12C PARCEL 012 001 ZONE RI(1001/URA(1001/WSP(100)/ THIS SECTION FOR OFFICIAL USE ONLY: PERMIT APPLICATION CHECKLIST ENCLOSED REQUIRED DATE ZONING FORM FILLED OUT ,[/ Fee Paid (' tTM /Yri 3 'Y 75 Building Permit Filled out Fee Paid T./peafConstruction: 30 SOLAR PANELS TO BE INSTALLED ON ROOF -9.5KW New Construction Non Structural interior renovations Addition to Existing Accessory Structure Building Plans Included: Owner/Statement or License 99037 3 sets of Plans/Plot Plan THE FOLLOWING ACTION HAS BEEN TAKEN ON THIS APPLICATION BASED ON INFORMATION PRESENTED: //Approved Additional permits required(see below) PLANNING BOARD PERMIT REQUIRED UNDER:§ Intermediate Project: Site Plan AND/OR Special Permit With Site Plan Major Project: Site Plan AND/OR Special Permit With Site Plan ZONING BOARD PERMIT REQUIRED UNDER: § Finding Special Permit Variance* Received&Recorded at Registry of Deeds Proof Enclosed Other Permits Required: Curb Cut from DPW Water Availability Sewer Availability Septic Approval Board of Health Well Water Potability Board of Health Permit from Conservation Commission Permit from CB Architecture Committee Permit from Elm Street Commission Permit DPW Storm Water Management Dem. iti. .belay dif 27/6' Si: .. ure7 Building •ffic al Date Note: Issuance of a Zoning permit does not relieve a applicant's burden to comply with all zoning requirements and obtain all required permits from Board of Health,Conservation Commission,Department of public works and other applicable permit granting authorities. * Variances are granted only to those applicants who meet the strict standards of MGL 40A.Contact Office of Planning&Development for more information. DocuSign Envelope ID:006F6F73-5F3D-40FF-8362-ABSBEF1 D2CF5 Department use only City of Northampton Status of Permit: Building Department Curb Cut/Driveway Permit 212 Main Street Sewer/Septic Availability Room 100 Water/Well Availability Northampton, MA 01060 Two Sets of Structural Plans phone 413-587-1240 Fax 413-587-1272 Plot/Site Plans Other Specify APPLICATION TO CONSTRUCT,ALTER,REPAIR,RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING SECTION 1 -SITE INFORMATION 1.1 Property Address: This section to be completed by office Map Lot Unit 97 Mountain Street, Northampton, MA 01062 Zone Overlay District Elm St.District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: Peter Bienkowski 97 Mountain St, Northampton, MA 01062 ,tharilibteigisr, Current Mailing Address: 646 673 6898 nL / Telephone NaBffigellt,72C8W6 2.2 Authorized Anent: Cheney Brand 411A Highland Ave, suite 312, Somerville, MA 02144 Name(Print) Current Mailing Address: 617 500 3019 Sign Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only completed by permit applicant 1. Building (a)Building Permit Fee • 2. Electrical (b)Estimated Total Cost of Construction from(6) 3. Plumbing Building Permit Fee 4. Mechanical(HVAC) 5. Fire Protection 6. Total=(12+3+4+5) 32,697 Check Number /9:6 7‘ This Section For Official Use Only _ „ , Building Permit Number: Date Issued: Signature:Signature: Building Commissioner/Inspector of Buildings Date bCriI22016 U�`r eF BVILTC IN 6ONS NCFIYAP ' ICNMAdA0161Cb9 DocuSign Envelope ID:006F6F73-5F3D-40FF-8362-ABBBEF1 D2CF5 Section 4. ZONING Alt Information Must Be Completed.Permit Can Be Denied Due To Incomplete Information Existing Proposed Required by Zoning This column to be filled in by Building Department Lot Size Frontage Setbacks Front Side L: R: L: R: Rear Building Height Bldg.Square Footage Open Space Footage (Lot area minus bldg&paved parking) #of Parking Spaces Fill: (volume&Location) A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO O DONT KNOW 0 YES O IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO 0 DONT KNOW 0 YES O IF YES: enter Book Page and/or Document# B. Does the site contain a brook, body of water or wetlands? NO O DONT KNOW O YES O IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained O Obtained 0 , Date Issued: C. Do any signs exist on the property? YES O NO O IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property? YES 0 NO 0 IF YES, describe size, type and location: E. Will the construction activity disturb(clearing,grading,excavation,or filling)over 1 acre or is it part of a common plan that will disturb over 1 acre? YES © NO O IF YES,then a Northampton Storm Water Management Permit from the DPW is required. DocuSign Envelope ID:006F6F73-5F3D-40FF-8362-AB8BEF1 D2CF5 SECTION 5-DESCRIPTION OF PROPOSED WORK(check all applicable) New House n Addition ❑ Replacement Windows Alteration(s) n Roofing n Or Doors 0 Accessory Bldg. ❑ Demolition ❑ New Signs [D] Decks [q Siding[D] Other mai Brief Description of Proposed Work: 30 solar panels to be installed on roof — �' .s 16(A) Alteration of existing bedroom_Yes No Adding new bedroom Yes No Attached Narrative Renovating unfinished basement Yes __No Plans Attached Roll -Sheet 6a.If New house and or addition to existing housing, complete the following: a. Use of building:One Family Two Family Other b. Number of rooms in each family unit: Number of Bathrooms c. Is there a garage attached? d. Proposed Square footage of new construction. Dimensions e. Number of stories? f. Method of heating? Fireplaces or Woodstoves Number of each g. Energy Conservation Compliance. Masscheck Energy Compliance form attached? h. Type of construction i. Is construction within 100 ft.of wetlands? Yes No. Is construction within 100 yr. floodplain_Yes No j. Depth of basement or cellar floor below finished grade k. Will building conform to the Building and Zoning regulations? Yes No I. Septic Tank City Sewer Private well City water Supply SECTION]a-OWNER AUTHORIZATION-TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT Peter Bi enkowski ,as Owner of the subject property hereby authorize Cheney Brand to a3Qnv r�rvpehalf,in all matters relative to work authorized by this building permit application. k. L /L9/9/2016 1p k]ygder Date Cheney Brand ,as Owner/Authorized Agent hereby declare that the statements and information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and penalties of perjury. Cheney Brand Print Name Sg2elure o vmerlAgentDate DocuSign Envelope ID:OC6F6F73-5F3D-4OFF-8362-ABBBEFI D2CF5 SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ Name of License Holder Cheney Brand CS-099037 License Number 411A Highland Ave, Suite 312, Somerville, MA 02144 2/12/18 Address Expiration Date - 617 500 3019 drT.• re Telephone 9.Registered Home Improvement Contractor: Not Applicable ❑ SunBug Solar 163091 Company Name Registration Number 411A Highland Ave, Suite 312, Somerville, MA 02144 5/11/17 Address Expiration Date Telephone 617 500 3019 SECTION 10-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.e.152,§25C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application.Failure to provide this affidavit will result in the denial of the issuance of the building permit. Signed Affidavit Attached Yes ® No ❑ 11. - Home Owner Exemption The current exemption for"homeowners"was extended to include Owner-occupied Dwellings of one(1) or two(2)families and to allow such homeowner to engage an individual for hire who does not possess a license,provided that the owner acts as supervisor.CMR 780, Sixth Edition Section 108.3.5.1. Definition of Homeowner:Person(s)who own a parcel of land on which he/she resides or intends to reside,on which there is,or is intended to be,a one or two family dwelling,attached or detached structures accessory to such use and/or farm structures.A person who constructs more than one home in a two-year period shall not be considered a homeowner. Such"homeowner"shall submit to the Building Official,on a form acceptable to the Building Official that he/she shall be responsible for all such work performed under the building permit. As acting Construction Supervisor your presence on the job site will be required from time to time,during and upon completion of the work for which this permit is issued. Also be advised that with reference to Chapter 152(Workers'Compensation) and Chapter 153(Liability of Employers to Employees for injuries not resulting in Death)of the Massachusetts General Laws Annotated,you may be liable for person(s) you hire to perform work for you under this permit. The undersigned"homeowner"certifies and assumes responsibility for compliance with the State Building Code,City of Northampton Ordinances,State and Local Zoning Laws and State of Massachusetts General Laws Annotated. Homeowner Signature • DocuSign Envelop..a OC6F6F73-5F3D-4OFF-8362-APAREFID2CF5 City of Northampton 212 Main Street, Northampton, MA 01060 Solid Waste Disposal Affidavit In accordance of the provisions of MGL c 40, S54, I acknowledge that as a condition of the building permit all debris resulting from the construction activity governed by this Building Permit shall be disposed of in a properly licensed solid waste disposal facility, as defined by MOL c 111 , S 150A. Address of the work: 97 Mountain Road, Northampton, Na 01062 The debris will be transported by: N/A no trash The debris will be received by: Building permit number: Name of Permit Applicant Cheney stand Date Signature of Permit Applicant 0111 EAR Structural Consulting 11 Po n gbrool: Lane Lexington. id%- 611121 PHOT E 1928 si10 1'921 EAH Ce.+»r, Maine eE.HstruQnral corn August 4,2016 To: Sunbug Solar 411A Highland Ave Somerville,MA 02144 Subject: Structural Certification for Installation of Solar Panels Bienknowski Residence 97 Mountain Road Northampton,MA.01062 To Whom It May Concern, A design check for the subject residence was done on the existing roofing and framing systems for the installation of solar panels over the roof. From a field inspection of the property,the existing roof support structures were observed by the client's auditors as follows: The roof structure of(MP1 and MP2)consists of composition shingle on roof plywood that is supported by nominal 2x6 rafters @ 16"o.c,,paired with nominal 2x6 ceiling joists @ 16"o.c.The rafters have a max projected horizontal span of 11MM,with a slope of 25 degrees.The rafters are connected at the ridge to a continuous 7.x8 ridge board and are supported at the gave by a load bearing wall. There are 1x6 collar ties @ 32"o,c.for structural stability. The existing roof framing system of(Mn and MP2)is judged to be adequate to withstand the loading imposed by the installation of the solar panels. No reinforcement is necessary. The spacing of the solar standoffs should be kept at 48"a.c.. I further certify that all applicable loads required by the codes and design criteria listed below were applied to the AEE SnapNRack solar rail system and analyzed.Furthermore,the installation crews have been thoroughly trained to install the solar panels based on the specific roof installation instructions developed by AEE SnapNRack for the racking system and AEE for the roof connections. Finally,l accept the certifications indicated by the solar panel manufacturer for the ability of the panels to withstand high wind and snow loads. Design Crit ria: Applicable Codes=Massachusetts Residential Code,8th Edition,ASCE 7-05,and 2005 NDS Roof Dead Load=8 psi IMP'and MP2) Roof Live Load=2D psf Wind Speed=90 mph,Exposure 8 Ground Snow Load=40 psf - Roof Snow Load=28 psf Please con act me with any further questions or concerns regarding this project. Sincerely, Sy or,i(aac ri ��/� Sf �. / r ELAINE u� s HUANG yl Elva. Elaine Huang,P.E. ?to 49M Ri Project Engineer �f` ' Rco : �.o 3,0N_;.EH� Bienkowski Residence,Northampton 1 EAR Structural Consulting 11 Pon..brook Lang Lexington. M. 92421 PHnNE L=-E 4V54:1192I KAH co«so, TING Elaine 3E4Hstructurai corn Gravity Loading Roof Snow Load Calculations p9=Ground Snow Load= 40 psf pf=0.7 C,Cd Ps (ASCE?-E9 7-1) C,=Exposure Factor= 1 (ASCE?-Table 7-2) C,=Thermal Factor= 1 (ASCE7-Table 7-3) 1=Importance Factor= 1 at=Flat Roof Snow Load= 28.0 psf P,=C,P1 (ASCE7-Eva 7.2) Cs=Slope Factor= 1 p,=Sloped Roof Snow Load= 28.0 psf PV Dead Load=4 psf(Per Sunbug Solar) Roof Dead Load(Mr(and MP2) Composition Shingle 4.00 Roof Plywood 2.00 2x6 Rafters @ 16"o.c. 1.72 Vaulted Ceiling 0.00 (Ceiling Not Vaulted) Miscellaneous 0.28 Total Roof DL(MPI and MP2) 8.0 psf DL Adjusted to 25 Degree Slope 8.8 psf Bienkowski Residence,Northampton 2 1111 FAH Structural Consulting It Pow/brook Lane Lexington-M= 921:1 PHONE 1 P-F. 4e)6 .9.921 CAM Ct1NSUl.nuc Ela, e EAH structure corn Wind Calulations Per ASCE 7-05 Components and Cladding Input Variables Wind Speed 90 mph Exposure Category 6 Roof Shape Gable/Hip Roof Slope 25 degrees Mean Roof Height 20 ft Building Least Width 40 ft Effective Wind Area 17.5 ft Design Wind Pressure Calculations Wind Pressure P=qh"(G*Cp) qh=0.00256'K2'Kit'KO*VA2 t 1 (Eq_6.15) Kz(Exposure Coefficient)= 0.7 (Table 6-3) Kzt(topographic factor)= 1 (Fig.64) Kd(Wind Directionality Factor)= 0.85 (Table 5-4) V(Design Wind Speed)=90 mph I Importance Factor= 1 (Table 6.1) 0h= 12.34 Standoff Uplift Calculations Zone 1 Zone 2 Zone 3 Positive GCp= -0.85 -1.45 -230 0.40 (Fig.6-11) Uplift Pressure= -10.49 psf -17.89 psf -28.38 psf 10.0 psf (Minimum) X Standoff Spacing= 4.00 4.00 4.00 Y Standoff Spacing= 2.75 2,75 2.75 Tributary Area= 11.00 11.00 11.00 Footing Uplift= -115 lb -197 lb -312 lb Standoff Uplift Check Maximum Design Uplift=-312 lb Standoff Uplift Capacity =400 lb 400 lb capadty>312 ib demand Therefore,OK Fastener Capacity Check Fastener= 1 -5/16'dia Lag Number of Fastene =1 Embedment Depth=2.5 Pullout Capacity Per Inch= 250 lb Fastener Capacity= 625 lb w/F.S.of 1.5=417 lb 417 tb capadty>312 lb demand Therefore,OK Bienkowski Residence,Northampton 3 EAH StructuralConsulting 11 Po nIc Line Leon?ton. Mz 024]1 PHONE 18=E One 9.23 E A H ConAtn 'HAG Etain_'ELH structural corn Framing Check (MP1 and MP2) PASS w=54 pit Dead Load 8.8 psf PV Load 4.0 psf Snow Load 28.0 psf 2x6 Rafters Q 161o.c. 0 O Governing Load Combo=DL+SL Member Span=11'-0' Total Load 40.6 psf Member Properties Member Size S(inA3) I(inA4) Lumber Sp/Gr Member Spacing 2x6 7.56 20,80 SPF#2 @ 160).¢. Check Bending Stress Fb(psi)= Ph x Gd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 1.3 x 1.15 Allowed Bending Stress=1504.3 psi Maximum Moment =(wtA2)/8 = 823345 ft# = 9880.14 Mt Actual Bending Stress=(Maximum Moment)/S =1306.5* Allowed>Actual 889%Stressed -- Therefore,OK Check Deflection Mowed Deflection(Total Load) = L/180 (E=1400000 psi Per NDS) =0.733 in Deflection Criteria Based on = Simple Span Actual Deflection(Total Load) = (51w1L 4)/(3841E1) = 0.616 in = 1/215 > 11180 Therefore OK Allowed Deflection(Live Load) = 11240 0.55 in Actual Deflection(Live Load) = (5 w'LA4)/(3841E0) 0.424 in U312 > L/240 Therefore OK Check Shear Member Area=8.3 inA2 FE(psi)= 135 psi (NOS Table 4A) Mowed Shear = Fe A = 1114 ib Max Shear(V)=MU'2 = 299 Ib Allowed>Actual--26.9%Stressed -- Therefore,OK Bienkowski Residence,Northampton 4 4.0 n ' : q '. '1 July 14, 2016 Peter Bienkowski 97 Mountain St Northampton, MA Peter, It was a pleasure meeting with you to discuss your solar potential. I admire your commitment to having a more energy efficient home. Here is the formal proposal for your new solar PV system. Notes: • You have considered having SunBug install a critter guard protecting the perimeter of the array but have determined it is unnecessary at this time. • Your Solar Edge Inverter system has a 25 year warranty: in addition to the 25 year Power Optimizer warranty, included in this price SunBug is extending the inverter warranty to a full 25 years for your system. 411A Highland Avenue Suite 312 Somerville,MA 02144 P 617500 3938'.F 617 412 3062 www.sunbugroIo,corn '� �' S44n .4LI " _ Solar Savings & Your Electric Bill Current power profile Power profile with solar 15% 7,4 •Cwl&dl40 •salar •Natural Gas •Coal&CHI *Nuclear •Nafurd(Gas ▪Hydro B Other •Nuclear •Hydro&Other The 9,45kW system will produce on average approximately 8,300 kWh/year. Based on your consumption,this system will allow you to produce approximately 84%of your electricity yourself. Additionally,after factoring in SREC revenue(see SREC description In this proposal),your new PV system could eliminate your home's entire electricity cost.In fact, in its first year,solar savings plus SREC revenue at the minimum level of 5285/SREC will cover an anticipated 184%. Environmental Savings Over its 30 year anticipated life-cycle, it will generate more than 233,000 kWh of energy from the sun. In that time it will save 161 metric tons of CO2 from entering the atmosphere, equivalent to: f 1 greenhouse gas emissions from taking 34 cars off the road for 1 year, • or the carbon sequestered annually by 132 acres of pine or fir forests. Inverter System and Monitoring Your Solar Edge inverter system includes individual Power Optimizers, allowing for both panel-level and array-wide monitoring. Performance of each module is measured and communicated in order to maximize solar power harvesting at all times. Your Solar Edge Power Optimizers have a 25 year warranty.Additionaly,included in this price SunBug is extending your Solar Edge inverter warranty to 25 years. Additionally,we are including Solar Edge's revenue grade add-on for automated reporting to the Mass PTS,allowing for ten years of hassle-free SREC generation. Note that to take advantage of this monitoring system you must have Internet service at your home. 4114 Highland Ace,ue Scat 3i 2 Smretvale,MA 02144 P:6115003938 F:6114113062 wvwwnbagsolor can 5 n u —a omuliba tem ..m _n mem tore solar - I I1.79 25-year extended by ® :.r 1 It SunSug System Monitoring Your Solar Edge inverter system includes individual Power Optimizers,allowing for both panel-level and array-wide monitoring.Performance of each module is measured and communicated in order to maximize solar power harvesting at all times. Note that to take advantage of this monitoring system you must have Internet service at your home. Nate that to take advantage of this monitoring system you must have intern.?service at your home. Wry r$ Ih � A Ian 11111111111111111 411A HigAWM Areme Sae 312.Somt 4l t,MA 0214, P.617 sop 3938.F:647 412 3062 ww.wnbvgwMecem Photovoltaic Incentives and Return on Investment: On-gang Revenue:Solar Renewable Energy Credits Massachusetts is one of a handful of states that runs a Solar Renewable Energy Credit(SREC)market for solar system owners.This program offers a ten year production incentive for making solar energy,above and beyond electricity savings. SRECs behave like stock certificates.They are bought and sold on a market administered by the Massachusetts Department of Energy Resources. An SREC does not represent electricity itself- solar system owners make their own electricity and experience the associated utility savings independent of the SREC program.SRECs are art additional financial incentive for Photovoltaic electricity producers on top of utility bill savings. SRECs are purchased by the Investor-owned utilities, such as National Grid and Eversource. In Massachusetts,electric utilities need SRECs to meet solar production mandates established by the state's Solar Carve-Out program within the Renewable Portfolio Standards. Since its creation in 2010, the SREC program has had robust participation.When the state reached the 400 MW capacity target of the first version,SREC I,the DOER created SREC lI and a new a 1600 MW target. That success has in turn lead the DOER to begin to design SREC III or another Incentive structure to replace SREC II in the future, An SREC is worth whatever a utility will pay for it:SRECs are bought and sold in a market. However,there are price support mechanisms put in place by the DOER in an effort to create"ceiling'and*floor*values for SRECs. The ceiling Is determined by the fine levied on utilities for not meeting the solar standard. This is called the Alternative Compliance Payment(ACP)and is published by the DOER as 3350 per SREC II in 2017,declining annually for the next 10 years to $244 in 2025. The floor is established by the DOER'S Solar Credit Clearinghouse, an auction of last resort should an SREC not sell. This Solar Credit Clearinghouse values an SREC II at$271 each in 2017 declining annually to 3180 In 2025. Your system's SREC performance: # SREC's* Min, SREC II Rate **Max SREC II Rate** 1st Year 8 $2,016 $2,600 10 Year Total 81 $16,539 $22,359 "Rates are based DOER'S 10 year SREC pricing guidelines,all less trading fees 611A Highiend Avence Spee 312 Sanwa',MA 02146 1°617 5003938 F 617 412 3062 w..wwntwgsolor.com tri € � Photovoltaic Direct Return on Investment twang's return on investment cakuMations are generally conservative compared to industry standard. We are harpy to walk you through our assumptions and show you our complete calculations to detalt."`mak Annual Savings Before&After Payback l assuming projected minimum SREC II value $5,000 54,000 *Inverter Replace 63,000 ILI��IIIIL��«.��1�1111.1111I � *After Payback * sto0o Pej9°r* I a n i 9 0 13 4 R 13 21 26 23 37 23 Assuming minimum SREC value, payback occurs in 6 with an anticipated: • 23 years of free electricity, • lifecycle savings of over $68,000, •and Internal Rate of Return of over 18.7%. Annual Savings Before&After Payback assuming projected maximum SREC II value s&000 $4.000 I 11111111 . 11.1111111.1.111.11.111.I.1muinvenerAir Replace Payback s$3121:.000 i$Y,,00o *Before Payback 50 a s 7 a 11 10 15 ,r +a 21 23 25 27 2A Assuming maximum SREC value, payback occurs in 5 with an anticipated: • 24 years of free electricity, • lifecycle savings of over$74,000, • and Internal Rate of Return of over 21.2%. Indirect Return on Investment: Home Value These direct WI models do not incorporate the increased home value associated with solar,because New England-specific data is not yet at a statistically relevant size. But an Appraisal Institute study estimates that property value increases by 420 for every utility- bill dollar saved due to energy improvements. Also,the U.S. Department of Energy found that even in soft markets, a home with solar will sell in half the time as one without. a 11 A$ghto,d Avenuo Suite 312 $om•rvile,MA 02144 P,617 500 3938 17 617 412 3062 www.wobugwim.<om 4.nS i xj Return on Investment Detail a 0 00.00 0 $0 $0 ($22,886) m ($22,888) 1 *021 6,352 41,754 $2,105 ($19,029) 42,719 ($19,415) - 2 $0.22 6,311 $1,798 $1,986 ($15,245) $2,705 (513,913) 3 $022 8,269 $1,642 $1,876 ($11,526) $2,561 ($9,509) 4 $0.23 8,228 $1,888 $1,775 (47,863) $2,418 ($5,303) 5 4034 8,187 $1,935 $1,683 ($4,246) $2,284 ($984) 6 4634 8246 $1,963 41,991 (4672) $2,159 $3,158 7 4025 8,105 $2,032 $1,500 $2,861 $2,043 $7,233 8 $0.26 8,069 $2,083 $1,417 46,361 $1,927 $11,243 9 $027 8,024 32,135 41,336 49,831 $1,821 $15,198 10 30.27 7,984 $2,186 $1,270 $13,289 $1,723 $19,108 11 4038 7,944 $2,242 $0 $15,531 $0 $21,350 12 $0.29 7,904 $2,298 $0 $17,828 $0 $23,648 13 $0.30 7,865 $2,395 $0 $20,183 $0 $26,003 14 40.31 7,825 $2,413 $0 $22,596 40 $28,416 * 15 $0.32 7,786 $2,473 40 423,065 $0 $28,905 16 $0.33 7,747 $2,535 $0 $25,620 30 $31,440 17 $0.34 7,709 $2,598 10 $28,218 $0 $34,037 18 1035 7,670 $2,662 $0 $30,880 $0 $38,700 19 40.36 7,632 $2,723 $0 $33,608 $0 $39,428 20 $0.37 7,594 42,796 $0 $36,405 $0 $42,224 21 10.36 7,556 42,866 40 $39,270 $0 $45,090 22 $0.39 7,518 $2,437 $0 $42,207 $0 $48,027 23 $0.40 7,480 $3,010 $0 $45,217 $0 $51,037 24 $0.41 7,443 13,085 $0 $40,302 $0 $54,122 25 $0.43 7,406 $3,161 $0 $51,463 $0 $57,283 26 $0.44 7,369 $3,240 $0 $54,703 40 180,523 27 $0.45 7,332 $3,320 $0 $58,024 $0 $63,843 28 $0.47 7,295 $3,403 $0 $61,427 $0 $67,246 29 40.48 7,259 $3,468 $0 $64,914 $0 $70,734 30 $009 7,222 $3,574 s0 s(8,486 $4 $74,398 Li/myrtle Savings r LHacp0le Internal Rate of Return (IRR) Payback in Year Assumptions:post incentive install cost$22,888,invader replacement In year 15,current price of electricity$021/kwh,annual electricity increase"customer tax rate NREM,SREC revenue projections per DOER published rate schedule over 40 quarters(10 years), here htto://www.mass.gov/tea/energy-ptihtks-clean-jch/renewable-enerov/solar/,pfs-solar-cwye- out-2/cprrent-staffs-Solar-carve-ouL-R.htmi. Al IA lighIad Annus Sure 312 Samervile,MA 42144 P 617 500 3938 F.617 412 3062 www % ' .1°R..d .. Installation 30 panels will be installed on the roof,as approximately indicated below: 44ASA 'o.,-:s, a a1 w & t. T txf a Your system uses LG Neon 315 watt panels,similar to the panels seen in this SunBug installation: sari,-rx Your LG panels carry a 12 year product warranty and 25 year production guarantee of 83.6%at year 25, based upon a .6%annual degradation, near-zero light induced degradation and near-zero potential Induced degradation based upon third party tests, and new frames with increased snow and wind load capacity. 411A Higidond Anne Svke 312 So„rerv8le,MA 02144 P 617 5003438 F.61?4123962 www sunbngwkr.Pent Pi 1) 8 SunBug Solar Financing SunBug has multiple financing partners in order to offer our customers the ideal financing product. Key factors in a loan offer include reputation of lender, borrowing limit, upfront financing costs, loan term, and monthly payments.To select a loan,we recommend you compare estimated monthly utility savings plus SREC revenue against loan payments. With this system, utility savings plus SREC revenue at the DOER's minimum Solar Credit Clearing House level project a 10-year average minimum estimated monthly solar value of $301.••SunBug cannot quote exact terms as loans are offered by lenders and terms are affected by an individual's credit factors. However, generally you could expect: If financed with the Admirals Bank 10-year home improvement loan with a$40,000 lending limit, ADMIRALS — anticipated monthly payments are around $243, making ALTERNATIVESeyour average ten year monthly financial benefit about $58. Because the first$25,000 of this loan is an FHA Title 1 home loan, in addition your interest could be tax deductible. If financed with the Sungage 10-year loan with a$50,000 o lending limit, anticipated monthly payments are around Sungage Financial $246, making your average ten year monthly financial pout soIor your savings_ benefit about $56.Sungage is a solar-specific lender that additionally offers SREC options that may allow you to incorporate future SREC value into your loan. If financed with the GreenSky 12-year home improvement loan with a$55,000 lending limit,anticipated monthly ,iikI payments are around $209, making your average ten year CTI'CCI1.Sismonthly financial benefit about $92.While the monthly payments on this loan are low, note the I2-year term is two years longer than the SREC incentive term. If financed with EnerBank USA's 10-year Solar Now loan ����$ with a$55,000 lending limit, anticipated monthly TherBanpayments are around $233, making your average ten year monthly financial benefit about $68.This loan is only available if your system uses SunPower panels. If financed with the Mosaic 20-year solar loan with a $100,000 lending limit, anticipated monthly payments are �.•MOSAIC around$171, making your average ten year monthly financial benefit about$130.While the monthly payments on this loan are low, note the 20-year term is twice the duration of the SREC incentive term. SunBug can help you get pre-qualified for any of these products in minutes,just let us know which loan interests you. 411A Highland Avenue Sviie 312 Somerville.MA 02144 P 617 500 3938 F:6/74123062 ww.sunbugsoloccom Installation Schedule The actual installation of your PV system should take 2 to 3 days. However, coordinating with the electric utility, building department,electrical permitting, etc. takes time, so we would schedule your solar PV installation for 4 to 5 months from receipt of signed proposal, in conjunction with weather conditions. Terms and conditions Upon acceptance of this proposal, installation will be governed by the SunBug Turn-Key Installation Agreement. Standard payment terms require $1000 due with signed proposal, 50%of gross price on order of materials, 40%of gross price upon completion of installation, and balance paid on utility interconnection. This proposal is valid 14 days from date of issue. If this proposal meets with your acceptance, please sign below. If you have questions,call me at 518-530-0803 to talk it through. Thank you, Aaron Simms ACCEPTED: V ter Bienkowski Date •The availability of Federal and State tax credits is dependent on Individual taxpayer information and not guaranteed by SunSug Solar.The availability and amount of any rebates are subject to change and not guaranteed by the paying party or SunBug Solar. ••Investment calculations,including projected SREC revenues,are based on industry standards.including system specifications and output projection based on 30-year average weather data for the region. SunBug Solar makes no guarantees for system costs or savings based on this proposal,and advises customers to consult their own Investment professional to calculate return on investment for any home or business improvement project. 7/14/16•9.45• LG Neon 315 watt.$32,697 4114 Hlghlund Avenue Suite 312 Somerville,MA 02144 P.617 500 3938 F:617 412 3062 ww.sunbugsolar.com rJAr ' r nrnrr rurrer�// r/ lier...:rrr/,rr,r/L. ()ince o1 Consumer Affairs:Ind l'a'in•sa Rcgul:n ion 111 Park I Iar.I-Suite 5170 8uslon. 'lassachuNeus 0221 I [Ionic Improccmenl Contractor Registration Xaa lawn m .oe 1 Exp.!R4on 1+11201- Tr" •rh". SUN BUG SOLAR t LC CHENEY BRAND 411A HIGHLAND AVE. Si 312 SOMERVILLE.MA 02144 e\ddreaund rtmrn card.Mark rm.nn for rAmrtr- xl\ddre. Xenenal rmpMnmral I11x1 and calor ..n. ., .. uan Iir r Ord for mdnl4ul u. Alf �+�'k'=XOYE W PROVEYENI CONTRACTOR era before Me rNnarmn dale. If found roam ln: ofihr N. baliO15309' Type OTT"oHnnamen%fna.and Intoe..Peeugrbn Eapwatpon 91117017 a_ III Park Mira.Strife 51110 IM.p.1.SI\d!I In SAN SUN SOLAR 40 4IIA A nHIGHLANDAVE ST 112 ( aOMEa...LVA J3ud I Wm roan 344E nnXaulx nxlure Saari N 3., o. 3 44y„ a• s 1,iadn•Jrus ..Anse CS-099032 CHENEY C ARANO H t MORRISON PLACE NO.2 SOMERVLLE MA 02144 OT 1210111 PVWire in exposed locations 01 D :51 `^ Q a_d DC Wires in EMT N Inside building 111111111 ¢rn Solar array composed of 30 MonoX NeON 315 watt panels a Wired in 1 series string of 14 panels and 1 series string of 16 6 to 2 Panels installed with SolarEdge P320 Optimizers o. Module frames grounded to main panel ground or ground rod. - m o 2 A o Co, utility grid - o mOz SolarEdge SE7600-US Output 7600 Watt, 240V, 32 Amps llI UL#1741 ungrounded -,yr' 3 �i, _,'ml (3)AWG#BTHWN-2 0: EI • 12 O. (1)AWG#8GND V Utility NET :Q <] li DC Disconnect i i Inverter in 3/4" EMT / \ Meter I#r el Ungrounded I u l I Inverter Integrated -Black 2 Pos Disconnected fl m NIneg Disconnected +Red C ) I o Open osition Notes: • [me t) i Service Panel d 1)All equipment to be listed or Solar 's ' 240V AC m labeled for its application Production 200A Rated 2)installation to be compliant with Meter Panel August 3.2016 National Electric Code 3)Equipment labels to comply Utility Lockable ,11 Not scale with NEC 690 3R 2-pole External 4)Point of connection to existing power ' 1 :40J distribution system shall be coordinated AC Disconnect - ��' E-1 with local utility company The Commonwealth of Massachusetts o=pt e e Department of Industrial Accidents _,'lili_• a Office of Investigations • a:¢n_ • _,.[„_`z4 600 Washington Street Boston, MA 02111 �' www.mass.gov/dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information p Solar Print Legibly Name (Business/Organization/individual): Sun Bug Solar Address:411A Highland Avenue, Suite 312 City/State/Zip: Somerville, MA Phone#: 617-500-3936 Are ou an employer?Check the appropri e h x: Type of project(required): 1 Are am a employer with 10 4. rl am a general contractor and 1 6. . ew construction employees(full and/or part-time).' have hired the sub-contractors 2]I am a sole proprietor or partner- listed on the attached sheet.I 7. .'emodeling ship and have no employees These sub-contractors have 8. ED emolition working for me in any capacity. workers' comp.insurance. 9. ■luilding addition [No workers' comp. insurance 5.nWe area corporation and its 10■ required.] officers have exercised their 'lectrical repairs or additions 3 I am a homeowner doing all work right of exemption per MGL 11■'lumbing repairs or additions myself. [No workers'comp. c. 152, 61(4),and we have no 12..'oof repairs insurance required.]' employees. [No workers' 131151Ither Solar Installation comp.insurance required.] *Any applicant that cheeks box 41 must also fill out the section below showing their workers'compensation policy information. 'Homeowners who submit this affidavit indicating they arc doing all work and then hire outside contractors must submit a new affidavit indicating such. Contractors that check this box must attached an additional sheet showing the name of the sub-contractors and their workers'comp_policy information. l am an employer that is providing workers'compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name: Liberty Mutual Insurance Group Policy#or Self-ins. Lie.#: WC231 S381595-016 Expiration Date: 4.30.17 Job Site Address: 97 Mountain St City/State/Zip: Northampton, MA 01062 Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c. 152 can lead to the imposition of criminal penalties of a fine up to$1,500.00 and/or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify under the pains andpenalties of perjury that the information provided above is true and correct. Si• atur Date: , H Phone#: 'd • 500-3936 Official use only. Do not write in this area,to be completed by city or town official City or Town: Permit/License# Issuing Authority(circle one): I.Board of Health 2.Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector 6.Other Contact Person: Phone#: '* A ft17e CERTIFICATE OF LIABILITY INSURANCE CAW IIIIIm wlkir 0511N2D1e THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND COWERS NO RIGHTS UPON THE CERTIFICATE HOLDER.TH5 CERTIFICATE DOES NOT AFFIRMATIVELY CR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING NMRER(5, AUTNDRIZEO REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HALDEt IMPORTANT: If the certificate holder is an AODITIONAL INSURED,the policylies)mint be endorsed. It SUBROGATION IS WANED,subject to the turns and conditions of to policy,certain poboies may nubile an endorsement. A statement on this certificate does not confer rights to the certificate holder n lieu o4 such endmsemaht(s). enniuma °N2V`a ask lakes T-EDMUND GARRITY&Ca. INC. """E. ,. 1817)354-4540 Out . Amount arwieggarily.:wnmkt.WT. 545 CONCORD AVENUE asuman//FOAMS°°OVERAGE sucs CAMBRIDGE MA 02136 Mulaa A: LIBERTY MUTUAL FIRE INS CO 23035 IRaORIESI INSURER a: SUNBUG SOLAR LLC atuxeRc: .pU4JREa o: 411 A HIGHLAND AVE STE 312 OWNER E: SOMERVILLE MA 02144 *WRENF: COVERAGES CERTIFICATE NUMBER: 51583 REVISION NUMBER: THIS S TO CERTIFY THAT THE POLICES Of INSURANCE LSTEO BELOW HAW BEEN Ila ED TO THE INSURED D NAMED ABOVE FOR THE POLICY PERIOD IONATED. NOPMIHSTMIOING ANY REOUIREMBIT.TERM W CONDITION OF ANY CONTRACT OR OHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED CR MAY PERTAIN,TIE INSURANCE AFFORDED BY THE POLICES DESCRIBED HEREIN IS SUBJECT TO ALL TE TERMS, EXCLUSIONS AM)CWDDIONS OF SUCH POLICES LENTS SHOWN MAY HAVE BEEN REDUCED BY PAID CWS. ow ee MUM'VW POUGY EX, LTH DOPE Of v1MAYN MDaAwn POLCTNYNER UUNTIORnnMF NLNtlfytcl ISOM CGINSEAaM. AL uaNm EACI.4COCURRERGGDAMAGE j DLAnAOCCUR ,rFN .uDE ..I r PIED IMP Wry one mason) a _ N/A PERSOPW.•NW MARY a GENL AGGREGATE LIMIT MP1Ea£R: GENERAL ADONEGATE a q _ T El x-8-D OPAGG E UMW: anOnONLELIAGLITT _�— COMBINED COman9Peta our pay nap WOO'NIRA ipelpemn a CAMEO ao11EUUED-AVMS WA BODnv(YAM,'can.meso I emn ^Arica FA R:+-owwa I meraccomb WNLNEW Lae OCCUR EACH OCOUROSNCE a V n to OwaacuDE WA AGGREGATE E ROOMERSSTANTI fl ChON N.- TE nioNPL - Gy,arYnlr LlAaiurs ANYPRRCH CCCBi 1,000,012CA KPhEERMBWRENCLICII I W WC2315381585015 tW30/2015 04131201] *Yn C.LOpEASEAeMPLowes $ 1.000.000 *nate under OECMTNxOF OPERATCWOWW E.L mamas-FOUCT Sr a 1.000.000 WA GEWRIMINICW OPEGATi$$ILGOAnGNa IM311CLEE LAO IW.AA a soma nn a alaaaelionetaN nNWM) Wadies'Conpeaaton bean$ant be pad to Masadangts enpl gees only.Pursuant to EWC 200305 B.no antleez Rah is Oven to pry dales far twat$to employees in states other than Itessactusetts if the in toad hires.or has hired those employees outside of Massachusetts. TEM certificate of insurance shows the belay in brae an the dote that dis cetMiwieva issued Odes,the WSW! date an the above pdiy ptceds the issue data of this ConfiGate of Insurance). The sass dem coverage can be monitored red daily by accessing the plod at Coreage-Ca.mrage Verification Search tool at www.massrmenselAverteisaionmensalionAnwastlembonsi. CERTIFICATE HOLDER CANCELLATION SHOULD MIT OF TIE ABOVE DESCRIBED MEEK BE CANIT I ED BEFORE 111E EXPIRATION NUE THEREOF. NOTICE WILL BE DELIVERED N The Commonwealth at Massachusetts A` IDM1cE wImTHE POI.ICYftIWISIONS. OL W&t tx,Skeet AAmmPCSONMMaa.ATwE Ba54n MA 02111 Dana M.Crowley.CPCU.Vire President-Residual Market-.WCRIBIM 019884014 ACORD CORPORATION. All tights reserved. ACORD 25(2014(01) The ACORD name and logo are registered marks of ACORD SERIES 100 ROOF MOUN SYSTEM S apNr it rase. l Mo'm tin' . � terns The SnapNrack line of solar mounting systems is designed to reduce total installation costs. The system features I technical innovations proven on moreIll than 100MW of solar projects to simplify .!r„}sa^-=- �I installation and reduce costs. Pitched Roof Arrays Simplified 1_- ehe SnapNrack ual Series100 Roof Mount Sis(tem is n efficient, visually appealing, photovoltaic (PV)module • installation system Series 100 was developed in the ?jos. field by a team of veteran solar engineers and installers. Their goal was to ensure a quick,efficient installation. Series 100 has been tested on megawatts of real-world Roof System in 4 Simple Steps: residential and commercial installations. Industry leading installation times are achieved with unique 1)Identify Site Conditions(Array lilt.Building Snap-in fasteners and fully adjustable components that Height. Roof Type, Wind and Snow Loads) make installation of roof mounted solar arrays easy while achieving lower installation costs. 2)Determine Footing Span from Engineering Tables(download at wwwsnapnreck.com) • Up to 3" of height adjustability at roof connection 3)Choose color(Clear or Black)and roof • Waterproof full-metal flashing at each roof penetration attachment type 4)Place Order with your distributor Purchase • Works on virtually all composition and file roofs material for a single project or order in bulk • Single wrench size for all system hardware for additional savings -Rail& Module Clamps • Configures easily as low profile or tilt(0-60 Degrees) -Roof Attachments • Rail channels provide excellent wire management -Array Accessories Snap rack Patent Pending Simple Quick assembly and dean aesthetic finish iiimmommimommi • One wrench tits every bolt in the system 1.1.06H, • Low profile installation on any roof Adaptable • Compatible with virtually all 60 and 72 cell modules • Unique"snap-in"channel nuts can be installed anywhere on the rail • Rail channels provide improved wire management Strong • Excellent seismic,wind,and snow-loading protection • Vertical and horizontal adjustments ensure superior fit • Rain-tight metal flashing ensures waterproofing • • Innovative Universal End Clamps • One size fits any standard L frame module •• A • y. y • Clean look-nothing extends beyond module frames • Less waste rail lengths match most modules - j.. SnapNrack Series 100 Technical Data patent"e^' Materials • 6000 Series aluminum • Stainless steel • Galvanized steel Material Finish •Clear and black anodized aluminum Installation •Quick and efficient mounting •Adjustable hardware to ensure dean and level finish •Worry-free waterproof flashing Calcs.& Certifications • Wind speeds up to 150 MPH and snow loads to 120 PSF Grounding *Washer, Electrical Equipment Bond(WEEB)or lay-In lugs Warranty • 10 Year material and worksmanship (download full details at snapnrack.com) Snap rack- (877) 732-2860 www.SnapNeack.com 0 Vnnled or renned Dope-only soy bedinks. r:2012 os brooN ask PV Mounting System AM debt so•e,vod. solar Cl)cc SolarEdge Single Phase Inverters CC For North America W SE3000A-US/SE3800A-US/SE5000A-US/ SE6000A-US/ SE7600A-US/ SE10000A-US/ SE11400A-US z • 111 -12-25 =1 4 tad • • The best choice for SolarEdge enabled systems w Integrated arc fault protection(Type 1)for NEC 2011 690.11 compliance ▪ Superior efficiency(98%) — Small,lightweight and easy to install on provided bracket — Built-in module-level monitoring — Internet connection through Ethernet or Wireless — Outdoor and indoor installation — Fixed voltage inverter,DC/AC conversion only — Pre-assembled AC/DC Safety Switch for faster installation H. Optional built-in revenue grade meter USA-GERMANY- ITALY-FRANCE JAPAN-CHINA AUSTRALIA-THE NETHERLANDS ISRAEL www.solaredge.us sola r - • • Single Phase Inverters for North America SE3000A-US/SE3800A-US/SE5000A-US/SE6000A-US/ SE7600A-US/SE10000A-US/SE11400A-US gE300A-Ug gF3800A-U6I gE5000A-U8 I gEfiOWA-Ug 5E)fi11M-Ug ' gE10000p-U8 gF11MgA-U8 OUTPUT _ _ . _ -.. Nominal AC Power Output 3300 ' 3840 5000 6000 7680 9980@208V 11520 VA 10060 @240V Max.AC Power Output 3650 4150 5400 @ 208V 6000 8350 10800 @ 208V 12000 VA _ ... . . . . 5450@240V10950@240V AC Output Voltage Min.—Nom.—max.' J J - 183-208-239 Vac - - ACOutputVoltageM :Nom:Max' J.. .1 J J .. ! J J 211-240•264 Vac AC Frequency Mw, Nem Maxl 59.3-60-605(with HI country setting 57-60-0.5) Hz Max.Continuous Output Current 14 16 24@208V 35 32 48@208V 48 A _ ... 21@240V 42@240V Utility Mnitoring Islanding Protection,Country Configurable Yes Thresholds _.. __... INPUT --- _--- Recommended Max DC Pwer** - -- - -- OTC) 4100 4800 6250 7500 9600 12400 14400 W Transformer-less,Ungrounded.. Yes Max Input Voltage __. 50.. Vdc. . Nom DC Input Voltage 325 @ 208V/350 @ 240V Vdc Max.Input Current*" 11 33 16.5@208V 18 23.5 33@208V 35 Ado I . 15.5 @240V30.5 @240V Max Input Short Circuit Current 30 45 Adc Reverse-Polarity Protection Yes. _... Ground-Fault Isolation Detection 60ka Sensitblety Maximum Inverter Efficiency 97.7 98.2 98.3 983 98 98 98 % CEC Weighted Efficiency 97.5 98 925 @ 20V 9J 5 97.5 97 @ 208V 97.5 % 98@240V . ...925 @240V Nighttime Power Consumption <2.5 <4 w ADDITIONAL FEATURES __- - - ---_- - Supported Communication Interfaces 85485,85232,Ethernet,ZigB (optional)Built-in Revenue Grade Meter Optional S TANDARD COMPLIANCE Safety U11741,UL1699B,601998 CSA 22.2 _- - - - — - - Grid Connection Standard; IEEE1547 Emissions FCC part35 class B INSTALLATION SPECIFICATIONS AC output conduit sire/AWG ranr 3/4'minimum/246AWG 3/4 minimum/Bd AWG DC input conduit size/IS ofstrings / 3/e minimum/1-2 strings/24-6 AWG 3/4"minimum/1-2 strings/14-6 AWG AWG range Dimensions with AC/DC Safety 30.5 x 12.5 x 7/ 30.5 x 125 x 7.5/rt 305x125x105/]JS x315 x260 in/ Switch(HxWxD) 775 x 315 x 172 775 x 315 x 191 mm Weight with AC/DC Safety Switch 512/232 54.]/247 • 884/40.1 Ib/kg Cooling _ _ Natural Convection Fans(user replaceable) Norse <25 <50 dRA Min.-Max.Operating Temperature -13 to+140/-25 to+60(CAN verson••••-40 to+60) "F/C Range Protection Rating _• . NEMA 3R. •For otherrnronal Sett nos please comet xm[dge support••Lortedto . in for locations n owamweReuu « Fiaede7Fnra rlaahons where it is below mase detailedFor refer?mere ti. OW a log guide Pdi er nt source may be used:the Inverter rTtCAtt arawbieforte aa"ontanmirroIeoTITes,E Il ArtaCa its input current to ANI 0 :-.111=1 RoHS ® LG Innovation for Life's Goad a Better Life / . . \ LG NeON"z L6315N1G.G4 LG's new module,NeON"a 2,adopts Cello technology.Cello technology replaces 3 busbars with 12 thin wires to enhance ©u Arpfowo sonata power output and reliability.NeON"2 demonstrates LG's OVE 60 cell efforts to increase customers values beyond efficiency.It \ features enhanced warranty durability,performance under "met real environment,and aesthetic design suitable for roofs. "'"^^'"x"'^" Enhanced Performance Warranty fit High Power Output LG Ne0N^'2 M1as an enhanced performance warranty. - Compared with previous model;the LG NOONTM 2 The annual degradation has fallen from-O)%/yr to has been designed to significantly enhance its output -0.6%/yr Even after 25 years,the cell guarantees 2.4%p efficiency,therebymalang it efficient ewn in limited space mom output than the previous NeON°'modules. Aesthetic RoofOutstanding Durability LG NeON^'2 has been designed with aesthetics in mind; With its newly reinforced frame design,LG has extended thinner wires that appear all black atatliztance.The the warranty of the NeON^'2 for an additional 2 years product may increase the value of a property with its Additionally,LG NeONn'2 can endure a front load up to modern design. 6000 Pa and a mar load up to 5400 Pa • a••a• Better Performance on a Sunny Day yDouble-Sided Cell Structure L• LG NeON`M2now performs better on sunny days thanks The rear of the cell used in LG NeON"'2 wig contribute to to its improved temperature efficiency generation,just til ethefrorrE the Ightbeam reflected from the rear of the module's reabsorbed to generatea great amount of additional power. About LG Electronics LO Electronics is a global plryerrho has been committed to expanding its repasts based on solar energy business az i6 future growth engine We embarked on a solar energy source research program in 1985,supported by LG Group's nc&experienceIn semHanduam LCD,chemistry,and ma6Mas industry We succnMlly rseased the first Woo)(espies toted market in 2010,which were exported to 33 coummmnthe folbwing 2 yeaq thereafter.In 2013.Ne0N,"(previously known as Mono an NeoN°won Intersolar Award'which proced LG.is the leader of innovatnn in the industry LG Ne0Nre2 LG315N1C-G4 Mechanical Properties Electrical Properties(STC*) Cells 6x10 315W _ ._ Cell Vendor LG MPP Vohage(Vmpp) 332 Cell Type Monocrystalline/N-type MPP Current(Impp) 950 Cell Dimensions 15675 x 15675mm/6 x6 inch _ Open Circuit Voltage(Voc) 406 •of Busher 12(Multi Wire Busbar)® Short Circuit Cement(Ix) 1007 Dimensions(IxWxH) 1640 x 1000 x 40 mm _ Modal*Elficinxy(M) 19.2 64.57 x 3937 x 19 inch _ Operating Temperature eC) -40-•90 Front Load 6000 Pa/125 psf$ - Maximum System Voltage ry) 1000 Rear Load 5400 Pa/113psf$ Maximum Series Fuse Rating(A) 20 Weight _ 17.0x 05 kg/374881.1lbs Power Tolerance(96) 0-•3 Connector Type _- MC4.MC4 Compatible,IP67 •SSC{Sta,d ITenmmmon)I8aa.,m l)o WJ.a.Module 70000200444 l5 c.AM 1.5 Junction Box IP67wrt63 Bypass Diodes •Thea Wail %F Rmoduk�s measured and detem,mm gw swvmea uuaa,ew.mmm : e ae:oi .et efficiency a 200wesnbw.,m Imw/,Nu-Jw Length of Cables 2x 1000 mm/2 x 39.37 inch Glass High Transmission Tempered class Electrical Properties(NOCT*) Frame Anodized Aluminum 315 W Certifications and Warranty Maximum Power(Pmpp) _ 230 MPP Voltage(VmPp) 304 Certifications(In Progress) IEC 612151E0 61730-1/-2,UL 1703. MPP Current(Impp) 758 ISO 9001,EC 62716(Ammonia Test), open Circu@vdtage(V ) . .376 _ IEC 61701(Salt Mist Corrosion Test) Short Cwcupt Current(1st) 8.08 Module Fire Performance Type 2(UL 1703). •NOCT(Nomnel OFvaeg Celnmgranrei andena xa W/mz anthem tepnore8o 7,wed speed l ml. Productvhrranty 12 years Output warranty of Poon' Linear warranty` Dimensions(mm/in) w (neremet Tolerance±3%) 'U1nyea:98.6 2)Mt 2nd ym.0.6%pa,nuama euanaa 3) m,25 Pam _] 1 55 rTemperature Coefficients f NOCT 45 I 3°C .i ( I Pmpp -03B%PC0 - r" 1 /1 1 l VOe _ -O 28%/t r. o.... ...a y..e_ r.....a. Ise _. 003%PC Characteristic Curves aI _ i I SCOW m �..... • 200.4 \ �m am am n em nem re Bare «\ .•m m �... o f I ) _ 11 I I 11_ CI E e ' 40 1110llllull01 IIIIIIYIIII ® _ .i�loli�luAlllNl�'iwg 20 I�IIIn IIIRIIIIINIIIIAIII1NIII�III ra h Sc 15 n —me re.wmLet,ti,m.mroFthe m mm,,,,m,,b gKLI„ North Amens Solar Busl„ess Team Product sped dns am subject to change without nods LG x ae USA Inc DS-62.60-6-6-9-EN-50427 ❑N1 ❑ liMsfmtl 1000 Sylvan Ave,Englewood CIMs.NJ 07532 Coeyng,t C 2015 LG Electronics.All rights reserved_ Lmaur,for a Better t • Contact gsoIv@ge.am 01/04/2015 vemeesolnusaram 0 J.J FOOTING LAYOUT SNAPN RACK FOOTINGS RAIL OVERHANGS MAXIMUM RAIL SPAN ATTACHED TO RAFTERS NOT TO EXCEED 18" BETWEEN FOOTINGS 48" USING 5/16" x 4" LAG BOLTS :,RAFTERS 16"Q.C.,, RAILS POSITIONED 12"-15" FROM BOTTOM .. , „ ,. 398" . .. AND TOP OF PANELS • \ 4r »— fi • i \ rN, .:\ ;. N II 1 I A N II I, 11 lY N II L .I 13 It :1 II 11 A 11 I' 1I Y A r l EQUIPMENT (26) LG 315 Panels „i. o (26) Solaredge P320 Optimizers (1) Solaredge se7600 Inverter jj ''j SnapNRack Mounting System - - - / = LG 315 398",.- a, MODULE 69��2ove/a s ow cfe -e( ep9re'My a14( BEST PRACTICES -Maximum rail span 48" dr, i -Maximum rail overhang 18" z u) -Keep bottom of flashing flush with shingle row -Keep rails 12"-15" away from top and bottom of panels SPECIAL PERMITTING -None Array 1 Heading 270° W. Array 2 Heading 90° E. ',.4. SUNBUG CONTACT: CUSTOMER: DWG #: `• DANIEL ABBE, RESIDENTIAL Bienkowski, Peter 97 Mountain St Northampton, MA 01062 SALES SUPPORT DRAWN BY: DATE: DWG TYPE: 411A Highland Ave, Suite 312 DANIEL.LABBE@SUNBUGSOIAR.COM DML 9/21/2016NOT TO SCALE Somerville, Ma 02144 (617) 206-4637 FOOTING LAYOUT