22 HILLSIDE AVE - BUILDING INSPECTION 'M - LA (0 V1 q �'
The Commonwealth of Massachusetts IIdSP RECE lyE6
Board of Building Regulations and Standards ECTIOi;q SEn ITY OF
ABA
Massachusetts State Building Code, 780 CMR
Reviseedd Mar ar 2011
n Building Permit Application To Construct, Repair, Renovate Or Demo Kl h a3 A 11: 4$ ;
�p One- or Two-Family Dwelling
This Section For Officig Use Only
Building Permit Number: Date pplied:
U—.
Building Official(Print Name) Signature Date j
SECTION 1: SITE INFORMATION
1.1 Property Address: Mk(V r'(v�t�p 1.2 Assessors Map&Parcel Numbers
1.1 a Is this an accepted street?yes no Map Number Parcel Number
1.3 Zoning Information: 1.4 Property Dimensions:
Zoning District Proposed 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 OWNERSHIP'
2.1 owneMlRffftcheri Salem Ma.01970
Name(Print) City,State,ZIP
22 Hillside Ave. 978-512-9490 Scheribob@qmail.coni
No.and Street Telephone Email Address
SECTION 3:DESCRIPTION OF PROPOSED WORK'(check all that apply)
New Constructio Existing Building❑ Owner-Occupied ❑ 1 Repairs(s) ❑ Alteration(s) ❑ Addition ❑
Demolition ❑ Accessory Bldg. ❑ Number of Units_ I Other ❑ Specify:
Brief Description of Proposed Work':
SECTION 4: ESTIMATED CONSTRUCTION COSTS
Item Estimated Costs: Official Use Only
Labor and Materials
1. Building $ 1. Building Permit Fee: $ Indicate how fee is determined:
2. Electrical $ 1 1 El Standard City/Town Application Fee
A ❑Total Project Cost (Item 6)x multiplier x
3. Plumbing $ 2. Other Fees: $ 6 1J9 �
4. Mechanical (HVAC) $ List:
5. Mechanical (Fire Suppression)
$ Total All Fees: $
`q _ (� Check No. Check Amount: Cash Amount:
6. Total Project Cost: $ (�1 40 ❑Paid in Full ❑ Outstanding Balance Due:
SECTION 5: CONSTRUCTION SERVICES
5.1 Constr tion Supervisor/ I(r _ _Liic�ense(CSL)
J �0 1 ' 06 License Number_1 Epi xrati ateon D
Name of CSL Holder a 111 �e
List CSL Type(see below)
No.and SSE , Type Description
U Unrestricted(Buildings up to 35,000 cu.H.
L 1A71\�� l R Restricted 1&2 Family Dwelling
City/Town,State,ZIP0 M Masonry
RC Roofing Covering
WS Window and Siding
M•� i/' - „�- SF Solid Fuel Burning Appliances
p 4 V I Insulation
Tele hone Email address D Demolition
5.2 Registered lAoipe Improventent
C'ontractor(HIC) 1' 0
HIC Registration Number Expiration Date
HIC Company Name C egistrant Nam
No.and Street Email address
LXY� ,�1 �l S -�
City/Town,StatCYIP 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 .........P/ No........... ❑
SECTION 7a: OWNER AUTHORIZATION TO BE COMPLETED WHEN
OWNER'S AGENT OR CONTRACTOR APPLIES\F,OR BUILDING PPERMIT
I,as Owner of the subject property,hereby authorize � V i Q Wr
to act on my behalf, in all matters relative to work authorized by this building permit application.
ca%-k S. 07/29/15
Print Owner's Name(Electronic Signature) Date
SECTION 7b: OWNER' OR AUTHORIZED AGENT DECLARATION
By entering my name below,I hereby attest under the pains and penalties of perjury that all of the information
contained in this application is true and accurate to the best of my knowledge and understanding.
Print Owner's or Authoriz Agent' a(Electronic Signature) 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.gov/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 halfibaths
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"
The Commonwealth of Alassachetsetts {
DepartmentofPracdsLstrsalf9ccederets
y-g ace®f Investigations
t — 1 Congress Street, Suite 100
vK'N a7 Boston, MA ®1114-2®17
www.mass.gov/dia
Workers' Compensation Insurance davit: Builders/Contractors/Electriciaus/Plumbers
.apPi cant InNir oration Please Print Leyibid
LLCer,
Name (Business/Organization/Individual): Vivint Solar Develop •
Address: 3301 North Thanksgiving Way, Suite 500
Cit:y/State;Zip: Lehi, UT 84043 Phone#: 801=377-9111
Are you an employer? Check the appropriate box: F [7
roject(required):
1. lam,a employer with �� 4. ❑ I am a general contractor and I
employees (full and/or part-time).
+ have hired the sub-contractors construction
2.0 I am a sole proprietor or partner- listed on the attached sheet. odeling
ship and have no employees These sub-contractors have olitionworking for me in any capacity. employees and have workers'com insurance# d ng addit on[No workers' comp. insurance prequired.] 5. We are a corporation and its trical repairs or additions3.❑ 1 am a homeowner doing all work officers have exercised their bing repairs or additionsmyself [No workers' comp. right of exemption per MGL f repairs
insurance required.] t c. 152, §1(4),and we have no er Solar Installation
employees. [No workers'
camp. insurance required.]
'Any applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information.
t Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a new affidavit indicating such.
iContractors that check this box must attached an additional sheet showing the name of the sub-contractors and state whether or not those entities have
employees. If the sub-contractors have employees,they must provide their wor%ers'comp.policy number.
f am an employer that is providing workers'comperesation 4esurance for my employees. Below is the policy amd fob site
infornradon.
Insurance Company Name:Zurich American Insurance Company
Policy#or Self-ins. Lic. #:WC 509601``300 Expiration Date: 11/l/2015
Job Site Address: City/State/Zip: �—��0
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$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of
Investigations of the DIA for insurance coverage verification.
do hereby certify under the pains and penalties ofperfury that the informadon provided aba is true and correct
Sizriature: Date
Phone#: 801-2296469
r---
Official use otdly. Do not write in this area,to be completed by city or town officia7PIumblug
City or Town: Permit/License#
Issuing Authority(circle one):
1. hoard of$lealiVn 2. �uildung®epartcne'It 3. City/Town Clerk 4-Electrical lS. tor
6.Other
Contact Person:. Phone#:
:�. !^-/,/�� �L<�` 4�tc'L�J?>?zt�?ti'�ft��'? f�` ,� t'�t°��,'%'.i.!L't,'Ci.�2�iG�✓ �
Office of Consumer Affairs and easiness Regulation
10 Park Plaza - Suite 5170
Boston, Massachusetts 02116 i
Home Improvement Contractor Registration
Registration: 170848
Type: Supplement Card
VIVINT SOLAR DEVELOPER LLC. Expiration: 1/5/2016
JAMES SHERMAN
4931 NORTH 300 WEST x
PROVO, UT 84604
Update Address and return card.Vlark reason for change.
*n $ xm>am5+ae Address Renewal Employment Lost Card
Massachusetts -Department of Public Safety
Board of Building RegWations and Standards
Consn ucnon Super sor
License CS-W254
dA31m K Sff—W.--VKkT
6 Fox Roffoer Dti�e
sAUiGUS MA 014%
Expiration
Commissioner Od/28/2II3Fs
A CERTIFICATE OF LIABILITY INSURANCE °;O ;2140 M
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 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 endomement(s).
PRODUCER CONTACT
MARSH USA INC. NAME:
122517TH STREET,SUITE 1300 I NC NE (AAc No
DENVER,CO 80202-5534 E-MAIL
Attn:Denvei.cedrequest@marsh.com,Fax:212,948,4381 ADDRESS:
INSURE S AFFORDING COVERAGE NAIC0
462738-STND-GAWUE-14-15 INSURER A,Evanston Insurance Company 35378
INSUREDVivint Solar,Inc: INSURER B:Zurich American Insumce Company 16535
Mvint Solar Developer LLC INSURER c:American Zurich Insurance Company 40142
3301 North Thanksgiving Way INSURER D:
Suite 500
Lehi,UT 84043 INSURER E:
INSURER F:
COVERAGES CERTIFICATE NUMBER: SEA-002368030-08 REVISION NUMBER:0
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 TYPE OF INSURANCE DDL SUER POLICY NUMBER MWDD LICY EFF IP�p EXP LIMITS
LTR
A GENERAL LIABILITY 14PKGWE00274 11/012014 11/01/2015 EACH OCCURRENCE $ 1,000,000
X COMMERCIAL GENERAL LIABILITY PREMISES Ea rrenca $ 50,000
CLAIMS-MADE FTI OCCUR MED EXP(Any we person) $ 5,000
X $5,000 Ded.BI&PD PERSONAL&ADV INJURY $ 1,000,600
GENERAL AGGREGATE $ 2,000,000
GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMP/OPAGG S 2,000,000
POLICYX PRO-JFCT 7LOD $
B AUTOMOBILE LIABILITY BAP50%01500 11/012014 11/01/2015 COMBINED SINGLE LIMIT 1,000,000
Ea accident
X ANYAUTO BODILY INJURY(Par person) $
ALL OWNED SCHEDULED BODILY INJURY(Per acadent) $
AUTOH REDSAUTOS X NON-OWNED PROPERTY D
XAMAGE $
AUTOS Per acrid MII
S
A UMBRELLA LIAR X OCCUR 14EFXWE0008B 11/01/2014 11/01/2015 EACH OCCURRENCE $ 5,000,000
X EXCESS LIAR CLAIMSMADE AGGREGATE $ 5,000,000
DED I I RETENTION$ 1 1 $
C WORMRS COMPENSATION WC509601300 11/012014 11/012015 X I w.c SORYrniu- I OTH-
AND EMPLOYERS'LIABILITY
B ANY PROPRIETOR/PARTNEWEXECUTIVE YIN WG509601400 11/0112014 111012015 E.L.EACH ACCIDENT ER $ 1,000,000
OFFICERIMEMBER EXCLUDED? NIA
(Mandatory In NH) E.L.DISEASE-EA EMPLOYEE S 1,000,000
If yes,describe under 1,000,000
DESCRIPTION OF OPERATIONSWIow E.L.DISEASE-POUCY LIMIT $
A Elmrs&Omissions& 14PKGWEM114 --7711/01/2014 11//12011 LIMIT 1,000,000
Contractors Pollution DEDUCTIBLE 5,000
DESCRIPTION OF OPERATIONS/LOCATIONS I VEHICLES (Mach ACORD 101,Additional Remarks Schedule,H mare apace Is required)
The Certificate Holder and others as defined in the written agreement are included as additional insured where required by written contract with respect to General Liability.This insurance is primary and non-
contributory war any existing insurance and limited to liability arising out of the operations of the named insured and where required by written contract.Waiver of subrogation is applicable where required by written
contract with respect to General Liability and Workers Compensation.
CERTIFICATE HOLDER CANCELLATION
City of Salem SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE
93 Washington Street THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN
Salem,MA 01970 ACCORDANCE WITH THE POLICY PROVISIONS.
AUTHORRED REPRESENTATIVE
of Marsh USA Inc.
Kathleen M.Parsloe aca&e,
01988-2010 ACORD CORPORATION. All rights reserved.
ACORD 25(2010105) The ACORD name and logo are registered marks of ACORD
C7 iv'U Il e Solar 3301 North Thanksgiving Way, Suite 500
Structural Group Lehi, UT 84043
P: (801)234-7050
Scott E. Wyssling, PE
Head of Structural Engineering sco[Lwyssling vivintsolar.corn
June 24, 2015
Mr. Dan Rock, Project Manager
Vivint Solar
24 Normac Road
Woburn MA 01801
Re: Structural Engineering Services
Scheri Residence
22 Hillside Ave, Salem MA
S-4405547
3.38 kW System
Dear Mr. Rock:
Pursuant to your request, we have reviewed the following information regarding solar panel installation on the roof
of the above referenced home:
1. Site Visit/Verification Form prepared by a Vivint Solar representative identifying specific site
information including size and spacing of rafters for the existing roof structure.
2. Design drawings of the proposed system including a site plan, roof plan and connection details for
the solar panels. This information was prepared by the Design Group and will be utilized for
approval and construction of the proposed system.
3. Photovoltaic Rooftop Solar System Permit Submittal identifying design parameters for the solar
system.
4. Photographs of the interior and exterior of the roof system identifying existing structural members
and their conditions.
Based on the above information we have evaluated the structural capacity of the existing roof system to support
the additional loads imposed by the solar panels and have the following comments related to our review and
evaluation:
Description of Residence:
The existing residence is typical wood framing construction with the roof system consisting of 2x6 dimensional
lumber at 20" on center. The attic space is unfinished and the photos indicate that there was free access to
visually inspect the size and condition of the roof rafters. All wood material utilized for the roof system is assumed
to be Spruce-Pine-Fir #2 or better with standard construction components. The existing roofing material consists
of composite asphalt shingles. Our review of the photos of the exterior roof does not indicate any signs of
settlement or misalignment caused by overstressed underlying members.
Stability Evaluation:
A. Wind Uplift Loading
1. Refer to attached Ecolibrium Solar calculations sheet for ASCE/SEI 7-10 Minimum Design Loads
for Buildings and other Structures, wind speed of 100 mph based on Exposure Category "B" and
33 degree roof slopes on the dwelling areas. Ground snow load is 40 PSF for Exposure "B", Zone
2 per (ASCEISE17-10).
2. Total area subject to wind uplift is calculated for the Interior, Edge and Corner Zones of the
dwelling.
vive t. solar
Page 2 of 2
B. Loading Criteria
10 PSF = Dead Load roofing/framing 40 PSF= Live Load (ground snow load)
5 PSF = Dead Load solar panels/mounting hardware
Total Dead Load=15 PSF
The above values are within acceptable limits of recognized industry standards for similar structures and in
accordance with the 2009 International Residential Code. Analysis performed of the existing roof structure utilizing
the above loading criteria indicates that the existing rafters will support the additional panel loading without
damage, if installed correctly.
C. Roof Structure Capacity
1. The photographs provided of the attic space and roof rafters show that the framing is in good
condition with no visible signs of damage caused by prior overstressing.
D. Solar Panel Anchorage
1. The solar panels shall be mounted in accordance with the most recent "Ecolibrium Solar
Installation Manual', which can be found on the Ecolibrium Solar website (ecolibriumsolar.com). If
during solar panel installation, the roof framing members appear unstable or deflect non-
uniformly, our office should be notified before proceeding with the installation.
2. The solar panels are 1 112"thick and mounted 4 11Y off the roof for a total height off the existing roof
of 6". At no time will the panels be mounted higher that 6"above the existing plane of the roof.
3. Maximum allowable pullout per lag screw is 205 Ibs/inch of penetration as identified in the
National Design Standards (NDS) of timber construction specifications for Spruce-Pine-Fir
assumed. Based on our evaluation, the pullout value, utilizing a penetration depth of 2 Yi'; is less
than the maximum allowable per connection and therefore is adequate. Based on the variable
factors for the existing roof framing and installation tolerances, using a thread depth of 2 11V with a
minimum size of 5/16" lag screw per attachment point for panel anchor mounts will be adequate
with a sufficient factor of safety.
4. Considering the roof slopes, the size, spacing, condition of roof, the panel supports shall be
placed at and attached to no greater than every third roof rafter as panels are installed
perpendicular across rafters and no greater than the panel length when installed parallel to the
rafters (portrait). No panel supports spacing shall be greater than three (3) rafter spaces or 60"
o/c, whichever is less.
5. Panel supports connections shall be staggered to distribute load to adjacent rafters.
Based on the above evaluation, with appropriate panel anchors being utilized the roof system will adequately support
the additional loading imposed by the solar panels. This evaluation is in conformance with the 2009 International
Residential Code, current industry standards and practice, and based on information supplied to us at the time of
this report.
Should you have any questions regarding the above or if you require further information do not hesitate to contact me.
Ve ruly yours, ZNpF
1 c
Scott E. !YT
li PE CIVI
MA License No. 505 ; 50
90F FGISTEP�
FSSIONA�
vivi t. solar
i 3301 N.-thanksgiving Way.Ste.500,Lehi,UT S4043 Employer Identification No.: 80-0756438
V0V01"it� SO�at't. Phone (877)41M-0129 Fax.(801)765-5758 Massachusetts HIC License No: 170848
E-Mail: support@vivintsolarcom
www.vivintsolar.com AR Nu:
RESIDENTIAL POWER PURCHASE AGREEMENT
This RESIDENTIAL POWER PURCHASE AGREEMENT(this"Agreement")is entered into 6Y and between VIVINT SOLAR DEVELOPER,LLC,a
Delaware limited liability company("We","Us',-Our")and dry undersigned Ctiatnmar(s)("You", 'Your"),as ofthe Transaction Dale set forth below.
Full Name µ- ,!na,rant I _ I' I Full Name(FLst,u),ta..q
Customer(s): Prv'r000se.: _ono c,6&- scA`eY( ,/ l"""'.0yaor. o re, osoc-_
Telephone No.: :p E-Mail: 5�terl O
Property Street Address: AZ- SI 016
Address: City.County,State,Zip: S gyp,. . ( IT
1.SERVICES
A. DESIGN AND INSTALLATION. We will design,install,service and maintain a s.I.photovoltaic system on Your Property,which will include all
solar panels,inverters.meters.and other components(rnillectively,the"System'),as further described in the Customer Packet and the Work Order that We
II provide ro You hereafter. All material pomons 0f the System will be installed by Our employed[eNtniciaris and electricians,and not subcontractors.
With Ynur cooperation, We will (i)design. msmll and counter the System m material compliance with all applicable laws; (ii)complete all required
inspections;and('iii)obtain all required certifications and Permits. In order to design a System that meets Your needs,You agree that We may obtain Your
electrical usage history From Your electric utility(the"Unftry )and You shall provide Us with copies of Your Utility bills as We may reasonably request.
Other than the activation fee described in Section 1.13,We mill design and install the System at ost to You.
B. ACTIVATION. You agree to pav Us a ono-time activation fee in the amount of S _. We will interconnect the System with the Utility,and
cause the System to generate ener y' measured in kilowatt hours ("kWK) (the"Energyyy ). Installation of the System generally takes one day and is
anticipated to begin and be substantially complete between two(21 and six(6)weeks hereattter.
C. OWNERSHIP OF SYSTEM. We shall own the System as Our sole personal property. You will have no property interest in the System.
D. OPERATIONS AND MAINTENANCE. We will operate and maintain the System if at Our sole cost and expense:(ii)in good condition;and(ii)in
material compliance with all applicable laws and permits and the Utility's requirements.
E. INSURANCE We carry commercial general liability insurance,workers compensation insurance,and propertv insurance on the System. For more
information coaceming Our insurance,and to obtain a copy of Oar certificate of insurance,please visit w vnuntsofar.comhnsurance.
2.TERM,PRICE,PAYM,, S NDftNANCIAJ.DISURES
A ENERGY PRICE. For all Energy Produced by theSystem.You- all pad s S per kWh(die"Energy Price')_plus applicable taxes.
The Energy Price shall increase soh y ar by two and ninc tenths re t( 9t. •o�T it n estimate of the System output,measured in kilowatt hours,
will be pmvided to)',)a in the Customer Packet. 'CHIS AOREEI, C S FOR. SALE Of ENERGY BY US TO YOU AND NOT FOR THE SALE OF
A SOLAR ENERGY DEVICE.
B. 'TERM. This Agreement shall be effective as of the Transaction Date and continue until the twentieth(20s)anniversary of the In-Service Date(the
"Term'). The"In-Service Date shall be the lust day after all of the folloomir have been achieved: (i)the System has been installed and is capable of
generating Energy.(it)all permits necessary to operate the Svstcm have been obtained.(fit)off,System has been m¢rconneewd with the Utility.and fiv)all
mspecuons and certificates required under applicable law or by the Utility have been completed or received.
C. PAYMENTS. Beginnine with thz first month following the In-Service Date and throughout the To. We will send You an invoice eflectina the
charges for Energy produced by the System in the previous month. You shall make monthly aymonts to Us by automatic avment deduction from Your
designated checking account r credit card, It is Your responsibility n ensure that their are a equal ere a no manemr,r�
charge associated with this'Agreement. For all payments more dial ten(10)tk ,past doe. to may impose a late charge equal [Twenty-Five Dollars give
and mleresL at an annual ram of ten percent(I aft,plus al pable of taxes. Ifit to continue to fad to make any payment within ten(10)days after We gn'c
You written notice.then We may exereis'c all remedies evbrlable m Us pursuant[o Section 13(bl.
1). RENEWAL. At the end of the Tenn,You may,elect to(i)continue with this Agmemenl on a year-to-year basis:(it)enter into a new Agreement with
Us'and cancel this A lccmeent:(in)purchase the System at the end of the Te notify
and cancel this Agreement(the"Purchase Option') or(rv)cancel this
. reement and have�ic Sysm removed at no cost to You. You will need to Us in writing concerning Your election sixty(60)days prior to the end
Aofgthe Term. If You eleet the Purchase Option, the "Purchase OPtioa Price" will he the then-current Pair market value of the System based on an
independent appmixr's valuation of similarly sized photovoltaic systems ur Your gmgmphic re.ion. The ap annier s'valuation will be provided m You in
writing and wrll be binding. U We receive Your Pay'mem of the Purchase Option Price.costs a the appraisa�,applicable taxes,and all other amounts then
owing and unpaid hereunder,We will transfer ownership of the System to You at the end ofihe Tenn on an"As Is,Where Is"basis If You elect to have the
Svstcm removed,W e will remove the Syystem from Your Poopp ty within finely(90?days'after the end of the Term. IF YOU DO NOT NOTIFY US OF
YOUR ELECTION TO CANCEL RY SENDING A WRI TEN NOTICE '10 IS, THEN THIS AGREEMENT WILL AUTOMATICALLY
RENEW ON A VFAR'PO-YEAR BASIS UNTIL YOU NOTIFY US IN WRITING OF YOUR ELECTION TO CANCEL AT LEAST SIXTY(60)
DAYS PRIOR TO THE END OF THE RENEWAL TERM.
1? CREDIT CHECK. In our,ottwe with the execution of this Agreement and ul any time denng the Tenn,You hereby authorize Us to(d obtain Your
,redit rating and report from credit reporting agencies;(if)to report Your payment performance under this Agreement to credit reporting agencies;and
(iii)disclose this and other m oof 10 Our u1 liares and actual or prospective lenders,Financing panties,investors,insurers,and acquirers.
WE MAY HAVE PRESCREENED YOUR CREDIT. PRESCREENING OF CREDIT DOES NOT IMPACT YOUR
CREDIT SCORE. YOU CAN CHOOSE TO STOP RECEIVING"PRESCREENED"OFFERS OF CREDIT FROM
US AND OTHER COMPANIES BY CALLING TOLL-FREE (888) 567-8688. SEE PRESCREEN & OPT-OUT
NOTICE(SECTION 29)BELOW FOR MORE INFORMATION ABOUT PRESCREENED OFFERS.
3.LIMITED WARRANTY
A. LIMITED INSTALLATION WARRANTY. We provide a workmanship warrant that the System shall be free from maenal defects in design and
vurkmanship ender normal operating conditions f'or tine Tenn. We further warrant that all rooftop penetrations We install shall be walertt htzs of date oC
installation. We do not pion ide any wammlay to You with respect to any component of the System. Any manutacturer's warranty is in addition to,not in lieu
,,I,(, this limited installation warranty. this warranty'does not cover prohlems resulting from exposure to harmful materials and chemicals, fire, flood,
earthquake,of other acts urged,vandalism,alteration ofsystem by anyone not authorized-hy Us,or any other cause beyond Our con[ml
B. MANUFACTURERS' WARRANTIES. The Svstcm s solar modules cam a minimum manufacturer's warranty of twenty(20)years as follows:
( I during the first ten(10)years of use,time modules'electrical output will not degrade by more than ten percent(10%)from the on mall'mled out tit;and
g y
(b)during die first twenty(20)years of use,the modules'electrical output will not degrade by more than twenty percent( 0/o)from the angina y and
output The Svstcm s inverters tarty a mlamum man,u(actimet. warranty,often(10)years against defects or component 6roakdmmns'. During the Tenn,We
will enforce theses warranties to the Idlest extent possible_
C. DISCLAIMER OF WARRANTY. EXCEPT AS SET FORTH IN THIS SECTION 3, WE MAKE NO OTHER WARRANTY TO
YOU OR ANY OTHER PERSON, WHETHER EXPRESS, IMPLIED OR STATUTORY, AS TO THE MERCHANTABILITY OR
FITNESS FOR ANY PURPOSE OF THE EQUIPMENT, INSTALLATION, DESIGN, OPERATION, OR MAINTENANCE OF THE
SYSTEM. THE PRODUCT10N OR DELIVERY- OF ENERGY. OR ANY OTHER ASSOCIATED SERVICE OR MATTER
HEREUNDER, ALL OF WHICH WE HEREBY EXPRESSLY DISCLAIM. OUR LIABILITY FOR ANY BREACH OF ANY
WARRANTY IS LIMITED TO REPAIRING THE SYSTEM OR YOUR PROPERTY TO THE EXTENT REQUIRED UNDER THIS
AGREEMENT. YOU ACKNOWLEDGE THAT WE ARE RELYING ON THIS SECTION 3,C.AS A CONDITION AND MATERIAL
INDUCEMENT TO ENTER INTO THIS AGREEMENT. THERE .ARE NO WARRANTIES WHICH EXTEND BEYOND THE
DESCRIPTION OF THE FACE HEREOF.
4.REMOVAL OF THE SYSTEM
Vou shell glee an Iterations(as defined iv Section 9 c to the System. If You went[o make repairs or improvements to Your Property[het require
the to o moval of Syystem or that could Imtrlere swt�its performance or Operation.You must give Us at least thirty(30)days'poor wmten notice
(a" asro er-RequesteASh ldnwri). You agree that win repair or Improvement to Your Properly shall no[ma[enally alter Your roof where the System is
in. Iled. is compensation [Our removal,storage,and reinstallation of the SVateai.You agree to pav_ [o Us a fee yqual m Four Hundred and Nicely-Nine
Do tars($ 9)before We rem ve the System. You shall be requved to)ray the Shutdown Payment(es defined in Suhon IS�If[tic System a v0[reinstalled
wi in thirty(30)days'of re loyal. In the even[oC an emergency aftechn�the System,You shall contact Us Imm�iarly. IC We are uuable to tmely
res rid Yon may(tit Your n expense)contract with a licensed and qualiticd solar instiller to remove the System as vmess'ery fo make repairs required by
the a ergency. You shall res'ponsild flit tiny damage m[he System Ilia[results from actions taken by Your contme[or.
5.ARBITRATION OF DISPUTES
Most customer concerns can be resolved quickly and amicably by calling Our customer service department at (877) 404-4129. If Our
customer service department is unable to resolve Your concern,You and We agree to resolve any Divpule(as deft below)through binding
arbitration or small claims court instead lifetimes of general Jurisdiction. BY SIGNING BELOW,YOU ACKNOWLEDGE AND AGREE
THAT('1)YOU ARE HEREBY WAIVING THE RIGHT TO A TRIAL BY JURY;AND(11)YOU MAY BRING CLAIMS AGAINST US
ONLY IN YOUR INDIVIDUAL CAPACITY,AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS OR
REPRESENTATIVE PROCEEDING. You and We agree to arbitrate all disputes, claims and controversies arising out of or relating to
O" OUR AFFILIATES. DIRECTORS. LM'IPLOY(ES. AGENTS, 1 al rt ` nli �- .un_s� 1I,h_ihYon dt _
07 CONTRACIORS FOR ANY SPECLV_. EXEMPLARY, it PMlhl. V.RIFUF.vT Tli t i t Aia ',. al - i
NDII E.CT'. INCIDENTAL. t' rig n rt t t 4 r nh w � Ord � d Y then ngre u o
fOUSEQUr\ITAI. OR PUNITIVE F, d. II i i II 11. tt tl mi cat bu e Y slid
DANI CFS(RHEIIIER OR NOT rHF CLAIM THEREFORE, IS w t I AI r I d u fieWlcl� t tse in ana
BASLD ON CON I RACT,TORT DU rY IMPOSED BY LAW OR -" ttluulvf �I i t< t"w TI ',ht i . u I,t b d p d t u the
OFHFRPISE) N C'ONNECTION KITH, ARISNG OUT OF�OR ne t Y I t d n = J Y sl t I . la d hi otati r,, _
1A ANY 4A AY RELATED Tll TIIF IRAN51C I IONS 1 pc i I C I p -Nq. p W_a Ini[
CONTEMPLAFFD BY ri11S A1REEMENI OR ANY ACT OR > L .p I I, iY h.- .e,. I y I dh h
OMISSION OR EVENT OCCURRING IN CONNECTION 'PI ' If- h I t g Ib Y lh t0 p I
THFRFwrl'H. YOII HEREBY W, t I Yr a - ub>ti II toi 1 to mt c n �.I Ilh u'f.
WAIVE.RELEASE,AND At KL6 is t»tRStuY t aw. I'I'_ p t �I t t r r it
NOT TO SUE UPON ANY SUCH CLAIM FOR ANY SU('11 try ,IhNa d,r.-n nt ne.lh n,J< <,reea " r n,t',arnol 1,"of e,o
DAMAGES, NIIF rHER OR NOI ACCRUED ,AND N,FD THER t I'll
a Prolxrc I i 1.
OR NOT KNOWN OR SPSI C rFD IO EXIST IN YOUR 1a SU HCF II i �c x r nsiul.. Roth c m r>> rv�wrel -
Ii ! t t I Ur. 1 t III F t S l r t [h
FAVOR YOU FURTHER AGRF.L THAT NO CLAIM ppl tl p r m Jd uN n c t t h .th Idr s
LAUSUIT, OR ANY OIHFR LEGAL OR ARBITRATION n N n i I t ( lit t �h me I g
PROC'EFDNG IN CONNECTION WITH, ARISING OUT OF OR z5 �tRUY u. vl t r p to[d1 Av t pr
ah I e n d u v l i lleumi shall I
IN ANY WAY PLUMED TO THIS Al RLCA4EN'r MAY BE a19
BROUGHT', COMMFNCCD OR PILED MORE THAN ONE (1) 2R Set lBeu0.�1t If m A r t .li ITT h Ill
YFARAFTFRTHI INCIDPNT GIVING RISE TOSLICH(IAIM PrI bIJ nN - I bI alI i e r np rm
YOU ACKNOW'LE DGE THAT WE ARE RELYING ON THIS tji ' t m IAgrt i'I li�� ' 1 J1'I tilp IJtii i all h-ahh
SEC 110N' I AS A CONDITION AND MATERIAL r I n 1 i �C 11 Ii n 1 a rf t 'I d
INDUC LNIRNT IO ENTER I r EO THIS A( RI EVENT- n. I I r1 ) do r. eanl l I' i,a �Ilw eul,
18 INDTVINIFICA PION. To the 1Lllaa ectev allnued bs �� h II h I J I' h II I c r r uwble m Iha
P t n II ppl--hl
apph bl Ire You hereby i re m mdws, di adeanc¢ expenses.p -9 <of DTI u�Vt rS }I r_ t I
and hold hunk e Uu anti Our cas,Ore n assi (Qach.es, t p t —u r i h u b.d J i IaI I t.
a uns uPe Ion and Out and
all ory and wsclaim lea h a A ilI Tor
'�Co uad Perann ) From am and all Ilur(I pan. claimti actions. fA PI UI i(11Y Y h 1Y' d l 1 d1 I p rt
cons eepnaec Im Iudnl atrtahl ntnmae Ices and eS. nos pl I io ant hk p r u a r al d
dwntrey Iilbilntci, parr iies loss,-, biyid on mjun'es t� nl'e ' b 1- I I. J l Im iro c p tAl II
IIJ
and hens t r a,, 6me ul nafnn, n of nnecuma N ada arising cut W. or i 2( 1 A u d h.ov INe.l. for vry D pate mluunF m ur ern\y
In un wiry rekned to((I)Your blotch of this -Agl enwnt,or(it)Your u oI Ti s c I. 'ti.
Unt ligcnce or wifllul nu conduce pinaided that YOn1' 29 PR4S(IEEEN AND OP'r-OUT NO'1'1C L- THIS
rlanficadon Obligations under tha Seenon 18 shall not apply if' "PRESCIZFENF17 OLILR C ` .R : 13ASLU ON
the harm Or ddinage that is the basis for sua(i third pan% claim INFORMATION IN YOUR CPIDIT REPORT INDICATING
nca.un ad while on oI Our emploe s m aeents was at Y'mu PlopeRy TH A r Y'OIJ mr-r-L CIGR'rA1N cRITERIA. THIS OTTER IS :NOT
and-uch haat rn dmna e eeas wl h caused b} the acik e u rLganco CU AR AS T[:FD IT YOU DO NO-[ MEET OUR CRITERIA. IT
or villlul nalsa.ndud ohxlch emploYce Or agent YOU DO NOT WANT TO RECEIVE PRESCREENED OFFERS
IY SCBROGA rf0A. Y...illo,e. to all Coccrcd P,isna, OF CRFDI r FROM US AND OTHER COMPANIES, CALL THE
Baal an; claim. Of anv pill ties sung in-ou h Ynur author to Or in C'ONSUMIFR RI PORT ING A00VC IES TOLL FREE. (888) i67-
Your ntunc, such its Your insurancu conipan), and You Igree to SbN8:OR WRIT P.' EXPERIAN OPT OUT,P.O.BOX 919 ALLEN,
detcnd Lis steam r anv Such claim. YOU AGREE 'TO NOTIFY TV 013: TR ANSUNION NAME REMOVAL OPTION, P.O.
YOUR BOA il)5 WOODLPN, PA 19094 EQUIFAX OPTIONS, P.O.
za. h.,Agra-n t ala IrlYLn' i..,Jilor BOX r4Ul_3AFLANTA,GA. 10374-0123.
f
RnYwry 4]o1:Vmim Baer IM.ainpei'_IA t:TII Hifin,N.amtl. N.v u'iarr 1.1 fa I'PA lr`N
(i)any aspect of the relationship between You and Us,whether based in contract,ton,statute or any other legal theory;(ii)this Agreement or
any"other agreement concerning the subject matter hereof; (iii) any breach, default, or termination of this Agreement; and (iv)the
I interpretation,validity,or enforceability of this Agreement,including the determination of the scoQc or applicability of this Section 5(each,a
"Despure"). Prior to commenoing arbdralion,a party must first send a written"Notice of Dispute'via certified mail to the oft ter party. The
i Notice of Dispute must describe[he nature and basis for[he Dispute and the relief sought. If You and We are unable to resolve the Dispute
I. within thirty (30) days [hen either party ma commence arbitration. The arbitration shall be administered by JAMS pursuant to its
Streamlined Arbitration Rules and Procedures(nvailnble nl: hipp://wiv .. sadr.condmies-streamlined-arbitration,the"JAMS Rules")and
under the rates set tbrth in this Agreement. The arbitrator shall be bound by the terms of this Agreement. No matter the circumstances,the
arbitrator shall not award punitive, special,exemplary, indirect,or eonseyuential damages to either party. If You initiate arbitration, You
shall be responsible [o pay S25U. All attorneq's' fees, travel expenses, and other costs of the arbitration shall be borne by You and Us in
accordance with the JAMS Rules and applicable law. The arbitration shall be conducted at a mutually agreeable location near Your Propertrtyy
Judgment on an arbitration award may a entered in anv court of coinpetentjuris'diction. Nothing in this Section 5 shall preclude You or We
from seeking provrsionzl remedies in aid of arbitration from a court of competent junsdiction.
NOTICE:BY INITIALING IN THE SPACE BELOW YOU ARE AGREEING TO RAVE ANY DISPUTE ARISING OUT OF THE
MATTERS INCLUDED IN THE"ARBITRATION OF DISPUTES" PROVISION DECIDED BY NEUTRAL ARBITRATION AS
PROVIDED BY APPLICABLE LAW AND YOU ARE GIVING UP ANY RIGHT'S YOU MIGHT POSSESS TO HAVE THE
DISPUTE LITIGATED IN A COURT OR JURY TRIAL. BY INITIALING IN THE SPACE BELOW YOU ARE GIVING UP
YOUR JUDICIAL RIGHTS TO DISCOVERY AND APPEAL. IF YOU REFUSE TO SUBMIT TO ARBITRATION AFTER
AGREEING TO THIS PROVISION, YOU MAY BE COMPELLED TO ARBITRATE. YOUR AGREEMENT TO THIS
ARBITRATION PROVISION IS VOLUNTARY. YOU HAVE READ AND UNDERSTAND THE FOREGOING AND AGREE TO
' SUBMIT DISPUTES ARISING OUT OF THE MATTERS INCLUDED IN THE. "ARBITRATION OF DISPUTES" PROVISION
TO NEUTRAL ARBITRATION,
UWE AGREE TO ARBITRATION AND WAIVE THE RIGHT TO A JURY TRIAL:
6.NOTICE TO CUSTOMERS II\�YxPyT• `�Q
(� A. LIST OF DOCUMENTS TO BE INCORPORATED INTO THE CONTRACT: (i)this Agreement,(ii)the Additional Terms and '
Conditions.(iii)the Customer Packet,and(iv)the Work Order. These documents are expressly incorporated into this Agreement and apply
to the relationship between You and Us.
B. IT'IS NOT LEGAL FOR US TO ENTER YOUR PREI IISES UNLAWFULLY OR COMMIT ANY BREACH OF THE PEACE I
TO REMOVE GOODS INSTALLED UNDER THIS AGREEMENT.
C. DO NOT SIGN THIS AGREEMENT BEFORE YOU HAVE READ ALL OF ITS PAGES. You acknowledge that You have read
and received a legible copy of this Agreement,that We have signed the Agreement,and that You have read and received a legible copy of
every document that We have signed during the negotiation.
D. DO NOT SIGN THIS AGREEMENT IF THIS AGREEMENT CONTAINS ANY BLANK SPACES. You are entitled to a
completely filled in copy of this Agreement,signed by both You and Us,before any work may be started.
E. YOU MAY CANCEL THIS TRANSACTION AT ANYTIME PRIOR TO THE LATER OF: (1)MIDNIGHT OF THE THIRD
(3RD)BUSINESS DAY AFTER THE TRANSACTION DATE,OR(11)THE START OF INSTALLATION OF THE SYSTEM. SEE
THE NOTICE OF CANCELLATION BELOW FOR AN EXPLANATION OF THIS RIGHT.
VIVINT SOLAR D VELOPER,LLC)�4/y�y,7�' CUSTOMER(S):
By: `*4' `v-'— By:
Printed Name: -L ,„ �... ,,ram Printed Name:
Title: �LA)4 C�N (�(-s"'1 By:
Printed Name:
Transaction Date:
FOR INFORMATION ABDUL CONTRACTOR REGISTRATION REQUIREM9NTS, CONTACT THE MASSACHUSETTS
OFFICE OF CONSUMER AFFAIRS AND BUSINESS REGULATION: TEN PARK PLAZA,SUITE 5170, BOSTON,MA 02116,
(617)973-8700 OR 888-283-3757.
---—----------------------------------- _______-_--__________________-_-_____--__---_______________..
NOTICE OF CANCELLATION
Transaction Date: AR No.:
VOL MAY CANCEI.THIS TRANSACTION,WITHOUT ANY PENALTY OR OBLIGATION,WITHIN THREE(3) BUSINESS
DAYS OF THE ABOVE DATE, OR (IF LATER) UNTIL T - OF THE SYSTEM. IF YOU
Cr MADF, BY YOU UNDER THE CON AND ANY
NEGOTIABLE INSTRUMENT EXECUTED BY YOU WILL BE RETURNED WITHIN TEN �10) BUSIN
FOLLOWING RECEIPT BY THE SELLER OF YOUR CANCELLATION NOTICE, AND ANY ECURITV INTEREST
ARISING OUT OF THE TRANSACTION WILL BE CANCELLED. IF YOU CANCEL, YOU MUST MAKE AVAILABLE TO
THE SELLER AT YOUR RESIDENCE, IN SUBSTANTIALLY AS GOOD CONDITION AS WHEN RECEIVED,.ANY GOODS
DELIVERED TO YOU UNDER THIS CONTRACT OR SALE, OR YOU MAY, IF YOU WISH, COMPLY WITH THE
INSTRUCTIONS OF THE SELLER REGARDING THE RETURN SHIPMENT OF THE GOODS AT THE SELLER'S EXPENSE
AND RISK. IF YOU DO MAKE THE GOODS AVAILABLE TO THE SELLER AND THE SELLER DOES NOT PICK THEM UP
WITHIN TWENTY(20) DAYS OF THE DATE OF YOUR NOTICE OF CANCELLATION,YOU MAY RETAIN OR DISPOSE
OF THE GOODS WITHOUT ANY FURI'HER OBLIGATION. IF YOU FAIL TO MAKE THE GOODS AVAILABLE TO THE
SELLER,OR IF YOU AGREE T"O RETURN THE GOODS TO THE SELLER AND FAIL TO DO SO, THEN YOU REMAIN
LIABLE FOR PERFORMANCE OF AL.I, 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 VIVINT SOLAR DEVELOPER,LLC.AT 4931 N 300 W,PROVO.UT 84604 PRIOR TO
THE LATER OF: (1) MIDNIGHT OF THE THIRD(3ao) BUSINESS DAY AFTER THE TRANSACTION DATE,OR(11)THE
START OF INSTALLATION OF THE SYSTEM. I HEREBY CANCEL.THIS TRANSACTION:
Date: Customer's Signature:
ADDITIONAL I ERNIS AND CODUIIIONS
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PV4.0 M, LOGIC MA LICENSE.MAHIC 170848 • Salem,MA 01970
DRAWN BY:KH AR 4405547 Last Modified 6=015 UTILITY ACCOUNT NUMBER:00836 10039
Vivint Solar - PV Solar Rooftop System Permit Submittal
1. Proiect Information
Project Name: Robert Scheri
Project Address: 22 Hillside Ave,Salem MA
A.System Description:
The array consists of a 3.38 kW DC roof-mounted Photovoltaic power system operating in parallel with the utility grid.There are (13)
260-watt modules and (13) 215-watt micro-inverters,mounted on the back of each PV module.The array includes (1) PV circuit(s).The
array is mounted to the roof using the engineered racking solution from Ecolibrium Solar.
B.Site Design Temperature: (From Boston Logan INT'L ARPT weather station)
Average low temperature: -21.1 °C (-5.98°F)
Average high temperature: 38.4°C (101.12°F)
C. Minimum Design Loads:
Ground Snow Load: 40 psf (State Board BR&S)
Design Wind Speed: 100 mph (State Board BR&S)
2. Structural Review of PV Array Mounting System:
A.System Description:
1. Roof type: EcoX Comp. Shingle
2. Method and type of weatherproofing roof penetrations: Flashing
B. Mounting System Information:
1.Mounting system is an engineered product designed to mount PV modules
2. For manufactured mounting systems,following information applies:
a.Mounting System Manufacturer: Ecolibrium Solar
b.Product Name: #
c.Total Weight of PV Modules,MicroFncerters,and Racking: 577.2 Ibs
d.Total number of attachment points: 21
c.Weight per attachment point: 27.48 Ibs
f.Maximum spacing between attachment points: * See attached engineering talcs
g.Total surface area of PV array: 228.93 square feet
h.Array pounds per square foot: 2.52 Ibs/square foot
i.Distributed weight of PV array on roof sections:
-Roof section 1: (13)modules,(21)attachments 25.38 pounds/attachment
vivint solar
3. Electrical Components:
A. Module (UL 1703 Listed) Qty
Trina TSM 260-PD05.08 13 modules
Module Specs
Prom-nominal maximum power at STC - 260 watts
Vmp-rated voltage at maximum power - 30.6 volts
Voc- rated open-circuit voltage - 38.2 volts
Imp-rated current at maximum power - 8.5 amps
Ise-rate short circuit current - 9 amps
B. Inverter (UL 1741 listed) Qty
Enphase M215-60-21,L-S22 13 inverters
Inverter Specs
1. Input Data (DC in)
Recommended input power(DC) - 260 watts
Max.input DC Voltage - 45 volts
Peak power tracking voltage - 22V-36V
Min./Max. start voltage - 22V/45V
Max. DC short circuit current - 15 amps
Max.input current - 10.5 amps
2. Output Data (AC Out)
Max.output power - 215 watts
Nominal output current - 0.9 amps
Nominal voltage - 240 volts
Max.units per PV circuit - 17 micro-inverters
Max.OCPD rating - 20 amp circuit breaker
C. System Configuration
Number of PV circuits 1
PV circuit 1 - 13 modules/inverters (15)amp breaker
2011 NEC Article 705.60(B)
vivint. sour
D. Electrical Calculations
1.PV Circuit current
PV circuit nominal current 11.7 amps
Continuous current adjustment factor 125% 2011 NEC Article 705.60(B)
PV circuit continuous current rating 14.625 amps
2. Overcurrent protection device rating
PV circuit continuous current rating 14.625 amps
Next standard size fuse/breaker to protect conductors 15 amp breaker
Use 15 amp AC rated fuse or breaker
3. Conductor conditions of use adjustment(conductor ampacity derate)
a.Temperature adder
Average high temperature 38.4°C (101.12°F)
Conduit is installed 1" above the roof surface Add 22°C to ambient 2011 NEC Arcade 705.60(B)
Adjusted maximum ambient temperature 60.4°C (140.72°F)
b.PV Circuit current adjustment for new ambient temperature
Derate factor for 60.4°C (140.72°F) 71% 2011 NEC Article 705.60(B)
Adjusted PV circuit continuous current 20.5 amps
c.PV Circuit current adjustment for conduit fill
Number of current-carrying conductors 3 conductors
Conduit fill derate factor 100% 2011 NEC Article 705.60(B)
Final Adjusted PV circuit continuous current 20.5 amps
Total derated ampacity for PV circuit 20.5 amps
Conductors(tag2 on 1-line)must be rated for a minimum of 20.5 amps
THWN-2 (90°C) #12AWG conductor is rated for 30 amps (Use#12AWG or larger) 2011 NEC Ande 705.60(B)
4.Voltage drop(keep below 3%total)
2nrs:
1.Voltage drop across longest PV circuit micro-inverters (from modules to j-box)
2.Voltage drop across AC conductors- (from j-box to point of interconnection)
1.Mirco-inverter voltage drop: 0.48%
The largest number of micro-inverters in a row in the entire array is 13 inCircuit 1.According to
manufacturer's specifications this equals a voltage drop of 0.48%.
2. AC conductor voltage drop:
= I x R x D (=240 x 100 to convert to percent)
= (Nominal current of largest circuit)x (Resistance of#12AWG copper)x(Total wire run)
= (Circuit 1 nominal current is 11.7 amps) x (0.0020192) x (76)+ (240 volts) x (100) 0.74%
Total system voltage drop: 1.22%
vivint. solar
EcolibriumSolar
Customer Info
Name:
Email:
Phone:
Project Info
Identifier: 39510
Street Address Line 1: 22 Hillside Ave
Street Address Line 2:
City: Salem
State: MA
Zip: 01970
Country: United States
System Info
Module Manufacturer: Trina Solar
Module Model: TSM 260-PD05.08
Module Quantity: 13
Array Size (DC watts): 3380.0
Mounting System Manufacturer: Ecolibrium Solar
Mounting System Product: EcoX
Inverter Manufacturer: Enphase Energy
Inverter Model: M215
Project Design Variables
Module Weight: 43.0 Ibs
Module Length: 65.0 in
Module Width: 37.0 in
Basic Wind Speed: 100.0 mph
Ground Snow Load: 40.0 psf
Seismic: 0.0
Exposure Category: B
Importance Factor: II
Exposure on Roof: Partially Exposed
Topographic Factor: 1.0
Wind Directionality Factor: 0.85
Thermal Factor for Snow Load: 1.2
Lag Bolt Design Load - Upward: 820lbf
Lag Bolt Design Load - Lateral: 288 Ibf
EcoX Design Load - Downward: 722 Ibf
EcoX Design Load - Upward: 765 Ibf
EcoX Design Load - Downslope: 297 Ibf
EcoX Design Load - Lateral: 233 Ibf
Module Design Moment—Upward: 3655 in-lb
Module Design Moment—Downward: 3655 in-lb
Effective Wind Area: 20 ft2
Min Nominal Framing Depth: 2.5 in
Min Top Chord Specific Gravity: 0.42
EcolibriumSolar
Plane Calcillations (ASCE 7-10): Roof 1
Roof Shape: Gable Edge and Corner Dimension: 3.0 ft
Roof Type: Composition Shingle Stagger Attachments: Yes
Average Roof Height: 25.0 ft Include Snow Guards: No
Least Horizontal Dimension: 26.0 ft
Roof Slope: 33.0 deg
Truss Spacing: 20.0 in
Snow Load Calculations
Description Interior Edge Corner Unit
Flat Roof Snow Load 33.6 33.6 33.6 psf
Slope Factor 0.68 0.68 0.68
Roof Snow Load 22.8 22.8 22.8 psf
Wind Pressure Calculations
Description Interior Edge Corner Unit
Net Design Wind Pressure Uplift -20.7 -24.3 -24.3 psf
Net Design Wind Pressure Downforce 19.4 19.4 19.4 psf
Adjustment Factor for Height and Exposure Category 1.0 1.0 1.0
Design Wind Pressure Uplift -20.7 -24.3 -24.3 psf
Design Wind Pressure Downforce 19.4 19.4 19.4 psf
ASD Load Combinations
Description Interior Edge Corner Unit
Dead Load 2.6 2.6 2.6 psf
Snow Load 22.8 22.8 22.8 psf
Downslope: Load Combination 3 11.8 11.8 11.8 psf
Down: Load Combination 3 18.2 18.2 18.2 psf
Down: Load Combination 5 13.8 13.8 13.8 psf
Down: Load Combination 6a 22.9 22.9 22.9 psf
Up: Load Combination 7 -11.1 -13.3 -13.3 psf
Down Max 22.9 22.9 22.9 psf
Spacing Results(Landscape)
Description Interior Edge Corner Unit
Max Allowable Spacing Between Attachments 70.4 70.4 70.4 in
Max Spacing Between Attachments With Rafter/Truss Spacing of 20.0 in 60.0 60.0 60.0 in
Max Cantilever from Attachment to Perimeter of PV Array 23.5 23.5 23.5 in
Spacing Results (Portrait)
Description Interior Edge Corner Unit
Max Allowable Spacing Between Attachments 53.1 53.1 53.1 in
Max Spacing Between Attachments With RafterrFruss Spacing of 20.0 in 40.0 40.0 40.0 in
Max Cantilever from Attachment to Perimeter of PV Array 17.7 17.7 17.7 in
EcolibriumSolar
Layout
Skirt
e Coupling Note: If the total width of a continuous array exceeds 35 ft, break array to allow for thermal
O Clamp expansion and contraction. See Installation Guide for details.
Warning: PV Modules may need to be shifted with respect to roof trusses to comply with
0 Bonding Jumper maximum allowable overhang.
EcolibriumSolar
Roof Weights
In Conformance with Solar ABC's Expedited Permit Process
Module Quantity: 13
Weight of Modules: 559 Ibs
Weight of Mounting System: 42 Ibs
Total Plane Weight: 601 Ibs
Total Plane Array Area: 217 ft2
Distributed Weight: 2.77 psf
Number of Attachments: 21
Weight per Attachment Point: 29 Ibs
EcolibriumSolar
Bill Of Materials
Part Name Quantity
ECO-001_101 EcoX Clamp Assembly 21
ECO-001_102 EcoX Coupling Assembly 17
ECO-001_105B EcoX Landscape Skirt Kit 0
ECO-001 105A EcoX Portrait Skirt Kit 4
ECO-001_103 EcoX Composition Attachment Kit 21
ECO-001_116 EcoX Flat-Tile Flashing 0
ECO-001_117 EcoX S-Tile Flashing 0
ECO-001_118 EcoX W-Tile Flashing 0
ECO-001_363 EcoX Lower Support-Tile 0
ECO-001_109 EcoX Electrical Assembly(optional) 1
ECO-001_106 EcoX Bonding Jumper Assembly 2
ECO-001_104 EcoX Inverter Bracket Assembly 13
ECO-001 338 EcoX Connector Bracket 13
ECO_001-359 EcoX Lower Support- Low Slope 0