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Town of Southold Annex 9/22/2014 P.O. Box 1179 o � � :. 54375 Main Road y Southold,New York 11971 CERTIFICATE OF OCCUPANCY No: 37080 Date: 9/22/2014 THIS CERTIFIES that the building SOLAR PANEL Location of Property: 170 Emory Rd, Cutchogue, SCTM #: 473889 Sec/Block/Lot: 103.4-32 Subdivision: Filed Map No. Lot No. conforms substantially to the Application for Building Permit heretofore filed in this officed dated 6/6/2014 pursuant to which Building Permit No. 38981 dated 6/23/2014 was issued, and conforms to all of the requirements of the applicable provisions of the law. The occupancy for which this certificate is issued is: roof mounted solar panels on an existing one family dwelling as applied for. The certificate is issued to Jacobs, Lisa (OWNER) of the aforesaid building. SUFFOLK COUNTY DEPARTMENT OF HEALTH APPROVAL ELECTRICAL CERTIFICATE NO. 38981 8/28/2014 PLUMBERS CERTIFICATION DATED Authorized Signature oSUFFoc " TOWN OF SOUTHOLD 0.o� �c��y .. BUILDING DEPARTMENT TOWN CLERK'S OFFICE Cn SOUTHOLD, NY BUILDING PERMIT (THIS PERMIT MUST BE KEPT ON THE PREMISES WITH ONE SET OF APPROVED PLANS AND SPECIFICATIONS UNTIL FULL COMPLETION OF THE WORK AUTHORIZED) Permit#: 38981 Date: 6/23/2014 Permission is hereby granted to: Jacobs, Lisa 170 Emory Rd Cutchogue, NY 11935 To: Installation of roof-mounted solar panels as applied for. At premises located at: 170 Emory Rd, Cutchogue SCTM # 473889 Sec/Block/Lot # 103.-4-32 Pursuant to application dated 6/6/2014 and approved by the Building Inspector. To expire on 12/23/2015. Fees: SOLAR PANELS $50.00 CO-NEW CONSTRUCTION/ALTERATION/REPAIR $50.00 Total: $100.00 Building nsp Form No.6 TOWN OF SOUTHOLD BUILDING DEPARTMENT TOWN HALL 765-1802 APPLICATION FOR CERTIFICATE OF OCCUPANCY This application must be filled in by typewriter or ink and submitted to the Building Department with the following: A. For new building or new use: 1. Final survey of property with accurate location of all buildings,property lines, streets,and unusual natural or topographic features. 2. Final Approval from Health Dept. of water supply and sewerage-disposal(S-9 form). 3. Approval of electrical installation from Board of Fire Underwriters. 4. Sworn statement from plumber certifying that the solder used in system contains less than 2/10 of 1% lead. 5. Commercial building, industrial building,multiple residences and similar buildings and installations,a certificate of Code Compliance from architect or engineer responsible for the building. 6. Submit Planning Board Approval of completed site plan requirements. B. For existing buildings(prior to April 9, 1957) non-conforming uses,or buildings and"pre-existing"land uses: 1. Accurate survey of property showing all property lines, streets,building and unusual natural or topographic features. 2. A properly completed application and consent to inspect signed by the applicant. If a Certificate of Occupancy is denied,the Building Inspector shall state the reasons therefor in writing to the applicant. C. Fees 1. Certificate of Occupancy-New dwelling$50.00,Additions to dwelling$50.00,Alterations to dwelling$50.00, Swimming pool$50.00,Accessory building$50.00, Additions to accessory building$50.00,Businesses$50.00. 2. Certificate of Occupancy on Pre-existing Building- $100.00 3. Copy of Certificate of Occupancy- $.25 4. Updated Certificate of Occupancy- $50.00 5. Temporary Certificate of Occupancy-Residential$15.00, Commercial$15.00 �[ Date. '--41 1- New Construction: Old or Pre-existing Building: v'l' (check one) Location of Property: 170 Emory Rd. Cutchogue House No. Street Hamlet Owner or Owners of Property: Lisa Jacobs Suffolk County Tax Map No 1000, Section 10-3 Block Lot 3 a Subdivision Filed Map. Lot: Permit No. Date of Permit. Applicant: GreenLogic LLC Health Dept. Approval: Underwriters Approval: Planning Board Approval: Request for: Temporary Certificate Final Certificate: x (check one) Fee Submitted: $ 50.00 Ap icant Signature Town Hall Annex Telephone(631)765-1802 54375 Main Road Fax(631)765-9502 P.O.sox 1179 ro_ger.riche rt(a-town.southold.ny.us Southold,NY 11971-0959 BUILDING DEPARTMENT TOWN OF SOUTHOLD CERTIFICATE OF ELECTRICIAL COMPLIANCE SITE LOCATION Issued To: Lisa Jacobs Address: 170 Emory Rd City: Cutchogue St: NY Zip: 11935 Building Permit#: 38981 Section: 103 Block: 4 Lot: 32 WAS EXAMINED AND FOUND TO BE IN COMPLIANCE WITH THE NATIONAL ELECTRIC CODE Contractor: DBA: Green Logic License No: 43858-me SITE DETAILS Office Use Only Residential X Indoor X Basement Service Only Commerical Outdoor X 1st Floor Pool New Renovation 2nd Floor Hot Tub Addition Survey Attic Garage INVENTORY Service 1 ph Heat Duplec Recpt Ceiling Fixtures HID Fixtures Service 3 ph Hot Water GFCI Recpt Wall Fixtures Smoke Detectors Main Panel A/C Condenser Single Recpt Recessed Fixtures CO Detectors Sub Panel A/C Blower Range Recpt Fluorescent Fixture Pumps Transformer Appliances Dryer Recpt Emergency Fixtures Time Clocks Disconnect Switches Twist Lock Exit Fixtures TVSS Other Equipment: 3924 watt roof mounted PHOTOVOLTAIC SYSTEM to include, 12-Sunpower SPR-E20-327 panels, 1-SMA SB4000US-12 inverter Notes: ZInspector Signature: Date: Aug 28 2014 81-Cert Electrical Compliance Form.xis so TOWN OF SOUTHOLD BUILDING DEPT. 765-1802 INSPECTION I FOUNDATION 1ST ROUGH PLUMBING FOUNDATION 2ND INSULATION FRAMING / STRAPPING FINAL FIREPLACE & CHIMNEY FIRE SAFETY INSPECTION FIRE RESISTANT CONSTRUCTION FIRE RESISTANT PENETRATION ELECTRICAL (ROUGH) ELECTRICAL (FINAL) CODE VIOLATION CAULKING REMARKS: .0 DATE - -INSPECTOR<---i',- Pacifico Engineering PC Engineering Consulting 700 Lakeland Ave, Suite 2B "C Ph: 631-988-0000 Bohemia, NY 11716 G GIN G P Fax: 631-382-8236 www.pacificoengineering.com -- solar@pacificoengineering.com September 10, 2014 Town of Southold Building Department 54375 Route 25, P.O. Box 1179 Southold, NY 11971 Subject: Solar Energy Installation for Lisa Jacobs Section: 104 170 Emory Road Block: 4 Cutchogue NY 11935 Lot: 32 1 have reviewed the solar energy system installation at the subject address. The units have been installed in accordance with the manufacturer's installation instructions and the approved construction drawing. I have determined that the installation meets the requirements of the 2010 NYS Building Code, and ASCE7-05. To my best belief and knowledge, the work in this document is accurate, conforms with the governing codes applicable at the time of submission, conforms with reasonable standards of practice, with the view to the safeguarding of life, health, property and public welfare. Regards, Ralph Pacifico, PE Professional Engineer oFNEWPAc yo c, -�1 _ �` -------- SEP z ? 2014 , Ra gineer NY 44306 FIELD INSPEcnQN REPORT DATE COMMENTS FOUNDATION(IST) FOUNDATION(IND) tri ' z o ROUGH FRANnNQ& PLUA- MING INSULATION PER N.Y. STATE ENERGY COVE FINAL AMMON 16Vyc Cte 2 ` y 'I IV 0 r TOWN OF SOUTHOLD BUILDING PERMIT APPLICATION CHECKLIST BUILDING DEPARTMENT Do you have or need the following,before applying? TOWN HALL Board of Health SOUTHOLD,NY 11971 4 sets of Building Plans TEL: (631) 765-1802 Planning Board approval FAX: (631) 765-9502 Survey SoutholdTown.NorthFork.net PERMIT NO. i Check Septic Form N.Y.S.D.E.C. Trustees Flood Permit Examined 20 Storm-Water Assessment Form Contact: Approved __,20— Mail to: GreenLogic LLC Disapproved a/c 425 County Road 39A,Southampton, NY 11968 Phone: 631-771-5152 Expiration ,20 Building Inspec or APPLICATION FOR BUILDING PERMIT iI; 17 GJt Igpletely E�,; � Date 20INSTRUCTIONS �_.___c c,a. This�Po i�atgn rMU T bfilled in by typewriter or in ink and submitted to the Building Inspector with 4 sets laps;acma e plot plan to scale. Fee according to schedule. b. Plot plan showing location of lot and of buildings on premises,relationship to adjoining premises or public streets or areas, and waterways. c. The work covered by this application may not be commenced before issuance of Building Permit. d.Upon approval of this application,the Building Inspector will issue a Building Permit to the applicant. Such a permit shall be kept on the premises available for inspection throughout the work. e.No building shall be occupied or used in whole or in part for any purpose what so ever until the Building Inspector issues a Certificate of Occupancy. f. Every building permit shall expire if the work authorized has not commenced within 12 months after the date of issuance or has not been completed within 18 months from such date. If no zoning amendments or other regulations affecting the property have been enacted in the interim,the Building Inspector may authorize, in writing,the extension of the permit for an addition six months. Thereafter,a new permit shall be required. APPLICATION IS HEREBY MADE to the Building Department for the issuance of a Building Permit pursuant to the Building Zone Ordinance of the Town of Southold, Suffolk County,New York,and other applicable Laws,Ordinances or Regulations,for the construction of buildings,additions, or alterations or for removal or demolition as herein described. The applicant agrees to comply with all applicable laws,ordinances,building code,housing code, and regulations, and to admit authorized inspectors on premises and in building for necessary inspections. GreenLogic LLC (Signature of applicant or name,if a corporation) 425 County Road 39A, Southampton, NY 11968 (Mailing address of applicant) State whether applicant is owner, lessee, agent, architect, engineer, general contractor, electrician, plumber or builder Contractor Name of owner of premises Lisa Jacobs (As on the tax roll or latest deed) If applicant isa co r o i ature of duly thorized officer (Na _d fftl e o corporate officer) Builders License No. 40227-H Plumbers License No. Electricians License No. 43858-ME Other Trade's License No. 1. Location of land on which proposed work will be done: 171) Emory Rd Cutchogue House Number Street Hamlet County Tax Map No. 1000 Section (O Block Lot 32— Subdivision ZSubdivision Filed Map No. l Lot r' s 2. State existing use and occupancy of premises and intended use and occupancy of proposed construction: a. Existing use and occupancy Single family dwelling b. Intended use and occupancy Single family dwelling 3. Nature of work(check which applicable): New Building Addition Alteration Repair Removal Demolition Other Work Roof mounted solar electric system (Description) 4. Estimated Cost + (q ,10:2- 8 Fee (To be paid on filing this application) 5. If dwelling, number of dwelling units Number of dwelling units on each floor If garage, number of cars 6. If business, commercial or mixed occupancy, specify nature and extent of each type of use. 7. Dimensions of existing structures, if any: Front Rear Depth Height Number of Stories Dimensions of same structure with alterations or additions: Front Rear Depth Height Number of Stories S. Dimensions of entire new construction: Front Rear Depth Height Number of Stories 9. Size of lot: Front Rear Depth 10. Date of Purchase to•4 -0_7 Name of Former Owner A 11. Zone or use district in which premises are situated 12. Does proposed construction violate any zoning law, ordinance or regulation?YES NO 13. Will lot be re-graded? YES NO ✓ Will excess fill be removed from premises? YES NO 170 Emory Rd 14. Names of Owner of premises Lisa Jacobs Address Cutchogue, NY Phone No. Name of Architect Pac- - ginPer;ng� P_C_ AddreSS700 Lakeland Ave,Bohemia,NYPhone No 631-988-0000 Name of Contractor GreenLogic LLC Address 425 County Road 39A Phone No. 631-771-5152 Southampton, NY 11968 15 a. Is this property within 100 feet of a tidal wetland or a freshwater wetland? *YES NO ✓ * IF YES, SOUTHOLD TOWN TRUSTEES & D.E.C. PERMITS MAY BE REQUIRED. b. Is this property within 300 feet of a tidal wetland? * YES NO ✓ * IF YES, D.E.C. PERMITS MAY BE REQUIRED. 16. Provide survey, to scale,with accurate foundation plan and distances to property lines. 17. If elevation at any point on property is at 10 feet or below, must provide topographical data on survey. 18. Are there any covenants and restrictions with respect to this property? * YES NO ✓ * IF YES, PROVIDE A COPY. STATE OF NEW YORK) SS: COUNTY OF Suffolk ) Nesim Albukrek being duly sworn, deposes and says that(s)he is the applicant (Name of individual signing contract)above named, (S)He is the Contractor (Contractor,Agent,Corporate Officer,etc.) of said owner or owners, and is duly authorized to perform or have performed the said work and to make and file this application; that all statements contained in this application are true to the best of his knowledge and belief, and that the work will be performed in the manner set forth in the application filed therewith. Sworn to before me this J day of U ne 20 1 a—�A-c,f-(..�– No ry Public BARBARA A. CASCIOTTA ignature of Applicant Notary Public, State of New York No. 01-CA4894969 Qualified in Suffolk County Commission Expires May 11, bl Scott A. Russell STOKIMMATIER, SUPERVISOR AMIANAGIENCENT SOUTHOLD TOWN HALL-P.O.Box 1179 53095 Main Road-SOUTHOLD,NEW YORK 11971 Town of Southold CHAPTER 236 - STORMWATER MANAGEMENT WORK SHEET BL COMPLETLD BYTI IL APPL1(.',A, \1_ .DOE,S "11115 1XV01"VE AM 011, e, 'No (,IIL(I\ \LL 'T11',1' \[IPLI A. Clearing, grubbing, grading or stripping of land which affects more than 55,000 square feet of ground surface. B. Excavation or filling involving more than 200 cubic yards of material within anv parcel or any contiguous area. C. Site preparation on slopes which e\ceed 10 feet vertical rise to 100 feet of horizontal distance, D. Site preparation within 100 feet of wetlands, beach, bluff or coastal erosion hazard area. El El E. Site preparation within the one-hundred-year floodplain as depicted on FIRM Map of any watercourse. F. Installation of new or resurfaced impervious Surfaces of 1,000 square feet or more, unless prior approval of a Stormwater Management Control Plan \vas received by the Tow-n. and the proposal includes in-kind replacement of impervious surfaces. If you answered NO to all of the questions above, STOP! Complete the Applicant section below with your Name, Signature, Contact Information, Date & County Tax Map Number! Chapter 236 does not apply to your project. If you answered YES to one or more of the above, please submit Two copies of a Stormwater Management Control Plan and a completed Check List Form to the Building Department with your Building Permit Application. APPLI(ANT: h-q-,vo% D(-i,;; (,?wijch'c 01w] 1000 D.,r,.cl Green Logic LLC/Nesim Albukrek 103 4 32 6/4/2014 Lot t1'AJ1 \1,' 1 Nit Vt_>Lj 631 71-5152 Re\lu\\cd B\: — - - - - - - - - - - - - - - — - — Date: Pr(.)j.)crt\ Addrc» / L(.)cj1 ion ()f'(.otial 1.11cl Ion \Vork: — — — — — — — — — — — — — — 170 EmorRoad Y \pj)n)\ed toi BuiHniv Pej'nfli. Colill-o-1,pidl) Not Req.Im-ud. — — — — — — — I — — - - — Cutchogue, NY 11935 ❑ (onit-ol P!,111 nRequil-ell. I oiv.,ji-d lo Lw_,muurinti Dcpai'tmunt foo Hcy icv,.. FORM `;\1(P-'1'()S \JAY2014 i i o��pf S��jryo Town Hall Annex Telephone(631)765-1802 i. 54375 Main RoadnsP.O.Box 1179 roger.richertowou o ny us Southold,NY 11971-059 DUI , BUILDING DEPARTMENT TOWN OF SOUTHOLD APPLICATION FOR ELECTRICAL INSPECTION i REQUESTED BY: Barbara Casciotta Date: (o Q Company Name: GreenLogic LLC Name: Robert Skypala i License No.: 43858-ME Address: 425 Coun Road 39A, Southampton, NY 11968 Phone No.: 631-771-5152 i JOBSITE INFORMATION: (*Indicates required information) *Name: Lisa Jacobs "Address: 170 Emory Rd, Cutchogue, NY 11935 *Cross Street: Little Neck Rd *Phone No.: 631-734-2847 j Permit No.: Tax-Map District: 1000 Section: t03. Block: Lot: k *BRIEF DESCRIPTION OF WORK(Please Print Clearly) Roof mounted solar electric system 12 SunPower SPR-E20-327 Modules/ 1 SMA SB4000US-12/ 3,924 Watts (Please Circle All That Apply) *Is job ready for inspection: YES NO Rough In Ffnal *Do-you need a Temp Certificate: YES NO Temp Information(If needed) ' *Service Size: 1 Phase 3Phase 100 150 200 300 350 . 400 Other . *New Service: Re-connect Underground Number of Meters Change of Service Overhead Additional Information: PAYMENT DUE WITH APPLICATION 82=Request for Inspection Form fI I _ GREENLOGIC"' ENERGY June 4, 2014 Town of Southold Building Department Town Hall 53095 Route 25 Southold, NY 11971 Dear Building Inspector: Please find attached a building permit application on behalf of Lisa Jacobs who has engaged us to install a ground-mounted solar photovoltaic (PV) electric system for her home at 170 Emory Road, Cutchogue In connection with this application, please find attached: • Building Permit application • A Storm Water Assessment Run-off Form • Certificate of Occupancy Application • 2 Surveys of the Premises • 4 Engineer's Reports (2 originals and 2 copies) • 2 One Line Electrical Schematics • 2 Spec. sheets of the solar panels (SunPower SPR327) • 2 Spec. sheets of the inverter (SunPower SPR4001m aka SMA S134000US) • 2 Code Compliant Manuals for Racking System • GreenLogic Suffolk County Home Improvement License • GreenLogic Certificate of Liability Insurance • GreenLogic Certificate of Worker's Compensation Insurance Coverage • Installation Manager's Master Electrician's License • Check for$100 ($50 Building Permit/$50 CO) • Application for Electrical Inspection with a check for $100 Please let us know if you need anything else in connection with this application. Yours truly, Atdu_�44 Barbara Casciotta Account Manager BarbaraC@Greenlogic.com 631-771-5152 ext. 117 GREENLOGIC, LLC • www.GreenLo;ic.com Tel: 877.771.4330 Fax: 871.771.4320 SOUTHAMPTON ROSLYN HEIGHTS 425 County Rd. 39A 'W S. Service Rd.. H108 Southampton, NY 11968 Rwgln Hei:;hts, NY 11571 x. Town Hall Annex Telephone(631)765-1802 54375 Main Road Fax (631)765-9502 P.O. Box 1179 : Southold,NY 11971-0959 lot tY� pv�!•`::.-. September 4, 2014 BUILDING DEPARTMENT TOWN OF SOUTHOLD GreenLogic 425 County Rd 39A Southampton NY 11968 Re: Jacobs, 170 Emory Rd, Cutchogue TO WHOM IT MAY CONCERN: The Following Items(if Checked)Are Needed To Complete Your Certificate of Occupancy: "Note: Certification from an Engineer is required to show the Panels were installed on the roof per NYS Building Code Application for Certificate of Occupancy. (Enclosed) Electrical Underwriters Certificate. A fee of$50.00. Final Health Department Approval. Plumbers Solder Certificate. (All permits involving plumbing after 411/84) Trustees Certificate of Compliance. (Town Trustees#765-1892) Final Planning Board Approval. (Planning#765-1938) Final Fire Inspection from Fire Marshall. Final Landmark Preservation approval. Final inspection by Building Dept. Final Storm Water Runoff Approval from Town Engineer BUILDING PERMIT — 38981 — Solar Panels GREENLOGIC" ENERGY t September 17, 2014 The Town of Southold Building Department 54375 Route 25 P.O. Box 1179 Southold, NY 11971 Re: Building Permit No. 38981 Lisa Jacobs 170 Emory Rd, Cutchogue To the Building Inspector: Enclosed please find the Engineer's Certification Letter and the Town of Southold Certificate of Electrical Compliance the above referenced solar electric system, which we installed. Please arrange to send the Certificate of Occupancy and close out the building permit. Please let me know if you have any questions about the installation. Sincerely, Barbara Casciotta Senior Account Manager BarbaraC@Greenlogic.com 631-771-5152 Ext. 117 GRFENLOGIC. LLC • www.Gn cnLop(--.cow Tel: 877.771.4330 Fix: 877.771.4320 SOUTHAMPTON ROSLYN HEIGHTS ,125 County Rd. 39A 200 S. Service Rd- #108 Southampton. NY 11968 Rusyln Hcii,,hfs, NY 11517 6 TOWN OF SOUTHOLD PROPERTY RECORD CARD 3 OWNER STREET VILLAGE DISTRICT SUB. LOT zed 1114c A '41 C FORMER OWNER N E ACREAGE S Z' W TYPE OF BUILDING RES. SEAS. VL. FARM I COMM. I IND. I CB. I misc. I Est. Mkt. Value LAND IMP. TOTAL DATE REMARKS 17% L n 7 320 c 02.4 3In Ct AGE BUILDING CONDITION3-'r 6 L I DS-2Y (-, klA�j NEW NORMAL BELOW ABOVE FRONTAGI!ON WATER Form Acre Value Per Acre Value FRONTAGE ON ROAD Tillable I BULKHEAD Tillable 2 DOCK Tillable 3 C)) Woodland 1--k Swampland Brushland House Plot, Tota I 16 t��V I I A l i I I I MOIN 103.4-32 1/12 — -- — B 1 �.. ; Foundation � Bath M. Bldg. ,� ,;;. wa. � u� ��� �, 1 ,���-- °U �,E � -- -- - - -- I � Basement �; ! Floors Extension __ - ?� _ Extension Ext. Walls �- f Interior Finish - -- — -- — - S l �`> %Y - ---- - - Fire Place Heat 4 ! LI'ZO _ l W --- — Roof Type Porch 'I � j Porch Rooms 1 st Floor Breezeway j I I Patio i Rooms 2nd Floor i +1 1 I I _ , Driveway I - Dormer Garage I, ��,x' �. = � � � � - --�-..-- ---� - O. B. ,Ii - — -- II y7li 5 -0 ' 137 a ra i � +l�rir✓ _i' /KJ.�: _C r.�:'--' - ..^' _ .. . i ''r+ /•-y:_.�r��'",y�ry} } _._. _;.._._ _. . _. . _— I ' - ---c T ... - � _.moi. � r'� 1•�"�' <� i ..s,c•.Y - .�j,r -. _ �' } 1 , i V.����.<�"�',/ C. i 1.�.�.ti� ; iQ� lr7.i•'�O {r.-, ",��C t�'_^:;�•.. . '. i:...."�.. � � } _ s-,-,?F,3lT ,701MTY HEALTH DEFARTU07 — 3 NOV i 3 0Ai� Q. D. Rc # 'SO �oZ THE SYS cot been 5UF to be z– ch- jef of General Enginee^ia&. I SU Services i t SE . COP 4 - " H. S i APP W hh ! j S -'a'"ice r,. — 1;�.� !( � i ' 1 �a:e. 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'',•n.;f-r',,y.; �;;.�e;F."'�:,'>Mc/'��r.wro,t�n..r'.<`:Y'G..''�"+ ��'^^.t�:$ 1+,. t..a�Y,;^f ��>. _ \,___ \ .:.i� �, ,� MM,,.�ar»,cl+l y/� "w'• ,.i\ h"t�`;��n"",.,I�.�w•;nrY"�'�'.�"+N.a`` /�' att,��f���W v, ��n....�,�r'!Sw.:,.rt �nwyv'�b,..wh•+•'t trhwl\�i,yr�..�..,, v P.:: A7� ���;,</. Suffolk County Executive's Office of Consumer Affairs '��� �r s� VETERANS ` . . . D • 12/10/2007 1 C k SUFFOLK COUNTYMaster Electrician License �i73 1 This is to certify that P ROBERTdoing business as { c r , l having given . evidence . competency, herebylicensedas NLkSTER ELECTRICIAN in accordance 1with andsubject . theprovisions . applicableandregulations Suffolk,the County of ate, Additional Busine5ses .; d� DEPARTMENTAL O 1 1 CONSUMER -z-Z11) 1 1 Director ,R'° 1 i ` CERTIFICATE OF LIABILITY INSURANCE F DATE(MM/DD/YYYY) 02/03/2014 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(les)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 endorsement(s). NTncT Brookhaven Agency,Inc. PRODUCER CNO Brookhaven Agency,Inc. PHONE 631 941-4113 FAx 631 941-4405 P.O.Box 850 -MAIL F brook haven.a enc verizon.net 150 Main Street PRODUCER East Setauket NY 11733 INSURER(S)AFFORDING COVERAGE NAIC# INSURED INSURER A: HDI-Gerling America Insurance Co. Greenlogic,LLC INSURER B: Merchants Preferred Insurance Co. 425 County Road 39A,Suite 101 INSURER c: First Rehab Life Insurance Co. Southampton,NY 11968 INSURER D: National Union Fire Insurance Co.of PA INSURER E: AGCS Marine Insurance Co. INSURER F: COVERAGES CERTIFICATE NUMBER: REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. 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INSR TYPE OF INSURANCE ADDL SUB POLICY EFF POLICY EXP POLICY NUMBER LIMITS GENERAL LIABILITY EACH OCCURRENCE $1,000,000 A XI COMMERCIAL GENERAL LIABILITY Y Y EGGCC000076914 01131/14 01/31/15 DAMAGE TO RENTED 100,000 CLAIMS-MADE �OCCUR MED EXP An one person) $5,000 X XCU PERSONAL 8 ADV INJURY $1,000,000 X Broad Form Contractual Liab GENERAL AGGREGATE $2,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMP/OP AGG $2,000,000 POLICY X PRO- LOC $ AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT B X ANY AUTO CAPI043565 06/12/13 06/12/14 (Ea accident) $1,000,000 BODILY INJURY(Per person) $ ALL OWNED AUTOS BODILY INJURY(Per accident) $ SCHEDULED AUTOS PROPERTY DAMAGE $ X HIREDAUTOS (Per accident) XNON-OW NED AUTOS $ X UMBRELLA LIAB X OCCUR EACH OCCURRENCE $1,000,000 D EXCESS LIAB CLAIMS-MADE y y BE080717268 1131114 1/31/15 AGGREGATE $1,000,000 DEDUCTIBLE $ RETENTION $ WORKERS COMPENSATION W C STATU- 01- AND EMPLOYERS'LIABILITY Y/N ANY PROPRIETOR/PARTNER/EXECUTIVE--1 N/A E.L.EACH ACCIDENT $ OFFICER/MEMBER EXCLUDED? (Mandatory In NH) E.L.DISEASE-EA EMPLOYE If as,describe under DESCRIPTI N F OPERATIONS below I I E.L.DISEASE-POLICY LIMIT $ C I NYS Disability D251202 4/11/13 4111114 Statutory Limits E Installation Floater/Pro ert APP34420120 14/15/13 4115/14 1$200,000 $2,500 Ded DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES (Attach ACORD 101,Additional Remarks Schedule,If more space Is required) CERTIFICATE HOLDER CANCELLATION TOWN OF SOUTHOLD SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN BUILDING DEPARTMENT ACCORDANCE WITH THE POLICY PROVISIONS. 53095 ROUTE 25 SOUTHOLD,NY 11971 AUTHORIZED REPRESENTATIVE <> ©1988-2009 ACORD CORPORATION. All rights reserved. ACORD 25(2009/09) The ACORD name and logo are registered marks of ACORD New York State Insurance Fund Workers'Compensation&Disability Benefits Specialists Since 1914 8 CORPORATE CENTER DR,3RD FLR,MELVILLE,NEW YORK 11747-3129 Phone:(631)7564300 CERTIFICATE OF WORKERS' COMPENSATION INSURANCE AAA^AA 203801194 GREENLOGIC LLC 425 COUNTY RD 39A SUITE 101 SOUTHAMPTON NY 11968 POLICYHOLDER CERTIFICATE HOLDER GREENLOGIC LLC TOWN OF SOUTHOLD 425 COUNTY RD 39A SUITE 101 BUILDING DEPARTMENT SOUTHAMPTON NY 11968 53096 ROUTE 25 SOUTHOLD NY 11971 POLICY NUMBER CERTIFICATE NUMBER PERIOD COVERED BY THIS CERTIFICATE �DATE12226 371-9 719809 08/11/2013 TO 08/11/2014 THIS IS TO CERTIFY THAT THE POLICYHOLDER NAMED ABOVE IS INSURED WITH THE NEW YORK STATE INSURANCE FUND UNDER POLICY NO.2226 371-9 UNTIL 08/11/2014, COVERING THE ENTIRE OBLIGATION OF THIS POLICYHOLDER FOR WORKERS' COMPENSATION UNDER THE NEW YORK WORKERS' COMPENSATION LAW WITH RESPECT TO ALL OPERATIONS IN THE STATE OF NEW YORK, EXCEPT AS INDICATED BELOW, AND, WITH RESPECT TO OPERATIONS OUTSIDE OF NEW YORK, TO THE POLICYHOLDER'S REGULAR NEW YORK STATE EMPLOYEES ONLY. 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NEW YORK STATE INSURANCE FUND DIRECTOR,INSURANCE FUND UNDERWRITING This certificate can be validated on our web site at https://www.nysif.com/cert/certval.asp or by calling(888)875-5790 VALIDATION NUMBER: 255746045 U-26.3 At-tCt- Pacifico Engineering PC _ Engineering Consulting 700 Lakeland Ave, Suite 2B P 'C _ Ph: 631-988-0000 Bohemia, NY 11716 G I Nt G P Fax: 631-382-8236 www.pacificoengineering.com C solar@pacificoengineering.com May 27, 2014 Town of Southold Building Department 54375 Route 25, P.O. Box 1179PPROVED A P ..i Southold, NY 11971 LATE: G 1 p .-- ;� ED � Subject: Solar Energy Installation for Lisa Jacobs Section: 104 FEE�- 170 Emory Road Block: 4 NOTIFY B,JILDING MlE_NT A.T�- Cutchogue NY 11935 Lot: 32 765-1332 3 AM TC; ;Z THE~ FOLLO`NING INSPEC o 1 1. FOUNDATION Tr.r -Uo.iIR,. r t c— FOR POURED C F 2. ROUGH - FRAMI` s'L: Pd�P 3. INSULATION 4. FINAL - CO qcT QCT`. MUST t1 '..° y BE COMPLETE ALL CONSTRUCTION S ;Ai_L MEET THE REQUIREMENTS OF THE'CO ES OF NEVV I have reviewed the roofing structure at the subject address. The structure can supp"Khe,�408ior* at tt � BLE FOR roof mounted system.The units are to be installed in accordance with the manufagt}Er�fr> Ilt� � have determined that the installation will meet the requirements of the 2010 NYS Building Code,an ERRORS. when installed in accordance with the manufacturer's instructions. Roof Section A Mean roof height 15 ft Pitch 5 1/4 in/12 Roof rafter 2x8 Rafter spacing 16 inch on center Reflected roof rafter span 7.6 ft Table R802.5.1(1)ailowabie max 16.8 ft The climactic and load information is below: I CLIMACTIC AND Ground Wind Live load, point i GEOGRAPHIC DESIGN Category Snow Load, Speed,3 pnet30 persegust, ASCE 7, Pullout Fastener type CRITERIA Pg mph psf load,Ib Roof Section A C 20 120 58 1187 (2)#14-13 x4.5"DP1 Concealer Screws Weight Distribution F NE array dead load 3.5 psf '��' PAC y0 load per attachment 214.9 ib r 4U Ralph Pacifico, PE p w Professional Engineer �y 06818t N,, Rai ineer NY 0 44306 GREENLOGICO' ENERGY GreenLogic,LLC Approved Lisa Jacobs 170 Emory Road Cutchogue,NY 11935 Surface#1: Total System Size:3.924kW Array Size:3.924kW 2 strings of 6 on SPR4000M Azimuth:166° Pitch:24° Monitoring System: N SunPower Panel/Array Specifications: Panel:SunPower 327w Racking:UniRac SunFrame Panel:61.39"X 41.18' Array:351.15"X 105.32" Surface:360"X 127" Magic#:PORTSCAPE Legend: ® 12 SunPower 327W Panel ® UniRac SunFrame Rail • 23 Eco-Fasten Quickfoot 2x8"Douglas Fir Rafter 16"O.C. Notes: Number of Roof Layers:1 Height above Roof Surface:4" Materials Used:Eco-Fasten,UniRac, SunPower,SMA Added Roof load of PV System:3.5psf Engineer/Architect Seal: NEW Y p� O r• _�� W ti 2 O A9�FESS��Nr� Drawn By:DRV Drawing#1 of 5 Date:05/23/14 REV:A Drawing Scale:3/16"=1.0' GREENLOGIC" ENERGY GreenLogk,LLC Approved Lisa Jacobs 170 Emory Road Cutchogue,NY 11935 Surface#1: Total System Size:3.924kW Array Size:3.924kW 2 strings of 6 on SPR4000M Azimuth:166° Pitch:24" Monitoring System: N SunPower Panel/Array Specifications: Panel:SunPower 327w Racking:UniRac SunFrame Panel:61.39"X 41.18" Array:351.15"X 105.32" Surface:360"X 127" Magic#:PORTSCAPE Legend: ® 12 SunPower 327W Panel UniRac SunFrame Rail • 23 Eco-Fasten Quickfoot B8 2x8"Douglas Fir Rafter 16"O.C. Notes: Number of Roof Layers:1 Height above Roof Surface:4" Materials Used:Eoo-Fasten,UniRac, SunPower,SMA Added Roof load of PV System:3.5psf Engine 'tect Seal: NEw Y�'Q CO W au � � 2 Z ei A �ESS1��r ' Drawn By:DRV Drawing#2 of 5 Date:05/23/14 REV:A Drawing Scale:3/16"=1.0' GREENLOGICO ENERGY GreenLogic,LLC Approved Lisa Jacobs 170 Emory Road Cutchogue,NY 11935 Surface#1: Total System Size:3.924kW Array Size:3.924kW 2 strings of 6 on SPR4000M Azimuth:166" Pitch:24° Monitoring System: N SunPower Panel/Array Specifications: Panel:SunPower 327w Racking:UniRac SunFrame Panel:61.39"X 41.18" Array:351.15"X 105.32" 2 1 Surface:360"X 127" Magic#:PORTSCAPE Legend: \V \V y N/ ® 12 SunPower 327W Panel UniRac SunFrame Rail • 23 Eco-Fasten Quickfoot 1 Ba 2x8"Douglas Fir Rafter 16"O.C. Notes: Number of Roof Layers:1 Height above Roof Surface:4" Materials Used:Eco-Fasten,UniRac, SunPower,SMA Added Roof load of PV System:3.5psf Engineer/ tect Seal: �pF NEW Y � W 2 oA oea�sz Drawn By:DRV Drawing#3 of 5 Date:05/23/14 REV:A Drawing Scale:3/16"=1.0' GREENLOGIC"' ENERGY GreenLogic,LLC Approved Lisa Jacobs 170 Emory Road Cutchogue,NY 11935 Total System Size:3.924kW 18" service walkway 2 strings of 6 on SPR4000m Azimuth:166" Pitch:24" Monitoring System: N SunPower Panel/Array Specifications: Panel:SunPower 327w Racking:UniRac Sunframe ❑ Panel:61.39"X 41.18" Array:351.15'X 105.32" Surface:360"X 127" ❑ Magic#:PORTSCAPE Legend: \ ® 12 SunPower 327W Panel \ ❑ \ — UniRac SunFrame Rail \ • 23 Eco-Fasten Quickfoot \ --------- - --- 0 B8 2x8"Douglas Fir Rafter 16"O.C. Notes: VxXxxxx Number of Roof Layers:1 Height above Roof Surface:4" Materials Used:Eco-Fasten,UniRac, SunPower,SMA Added Roof load of PV System:3.5psf Engineer/Architect Seal: of NEwy SMA inverter located on 12 SunPower 327w west wall adjacent to panels meter o w m 2 A�FESSIO�P Drawn By:DRV Drawing#4 of 5 Date:05/23/14 REV:A Drawing Scale:3/32"=1.0' GREENLOGICO ENEkGY GreenLogfc,LLC Approved Lisa Jacobs 170 Emory Road Cutchogue,NY 11935 Total System Size:3.924kW 2 strings of 6 on SPR4000m Azimuth:166° Pitch:24' Monitoring System: N SunPower Panel/Array Specifications: KWlrW LM CtIt RA NhoW ft CtIt Panel:SunPower 327w Racking:UniRac Sunframe Panel:61.39'X 41.18" E03FbStEnGBB'fastel1QIddgCitf92Plate 23 Array:351.15"X 105.32" Surface:360"X 127" EO�F 1Ci8E3�� pQj�ip(#�1Ju71�pd6 23 Magic#:PORTSCAPE EaAc-6>P Geerfb9 enQjd&dRai hrg 23 Legend: ® 12 SunPower 327W Panel M413ASM CcnHigSCIEN 4 — UniRac SunFrame Rail • 23 Eco-Fasten Quickfoot 8 a 2x8"Douglas Fir Rafter 16"O.C. Notes: Number of Roof Layers:1 Height above Roof Surface:4" Materials Used:Eco-Fasten.UniRac, SunPower,SMA Added Roof load of PV System:3.5psf Engineer/Architect Seal: NE�y r0 W n 2 pgOFESSI��P Drawn By:DRV Drawing#5 of 5 Date:05/23/14 REV:A Drawing Scale:3/32"=1.0' SUN POWER E20/327 SOLAR PANEL 20% EFFICIENCY SunP,,wver E.20 ponel,arc: offic r ney panels on tne r.arket tecay, oroviding more r.-aow r m the scams arncunt of-,peace MAXIMUM SYSTEM OUTPUT Comprehensive inverici ccmpotib'lity efhciency panels'vvflh the hi ahes!-PHh,-en;� in'v- tees; rn r>irnirinq ysiern o; pa` REDUCED INSTALLATION COST bm aows Per par I rrams ower pare'-, per nstall. This,saves b,,.,,+. time rr:d moue;,,. RELIABLE AND ROBUST DESIGN SunPc vas's unique AM=or cell THE A/ORL[)'S SIAND.ARD FOR SOLAR ' ccs oloq,and advanced module SnPowe E20 ,.,h. . , it l,; provide to-:,iy's hi ah�r ,t ;ffi.i.;r�c.y rangy desi_tr ensure r,'j, /L.adi g ieliabili pert nuance Po\, eri is ibyG"1�;;.ti , .n -,-,ell tech 1 oL gy, tie E20 Series provides pare) co Plim 6 `IGP,icks of u ) 201 A Ti E205, lc ✓v vc7 t%e tesla♦r atU'P, naf} : ,I ar'`i -'l dive 'ala;5 amd except canal C:wligh O,;Wm an-c'e :at b_.It@5 provioe energy,deliver,,,, per peak power „a . SUNPCVIVERaS HIC;;H EFFICIENCY AJVANIAGE f; 1D 11) -S � e x a54�` MAXEON`M CELL TECHNOLOGY Fate n'ci cl' x::: c. e a t sol<; rell. Pc rl I� Roma am FlaU C& S U N POWE R E20/327 SOLAR PANEL MODEL: SPR-327NE-WHT-D ELECTRICAL DATA. IN CURVE 7 Peak Power(+5/-3%) PMOX 327 W 6 1000 W/M2 Cell Efficiency I'l 22.5% 5 Panel Efficiency ri 20.1 X 4 Rated Voltage V'pP 54.7 V 3 Rated Current 1,Pp 5.98 A 2 Open Circuit Voltage Voc 64.9 V I Short Circuit Current isc 6.46 A 0 200 Wim, Maximum System Voltage UL 600 V 0 10 20 30 40 50 60 70 Temperature Coefficients Power(P) -0.38%/K Voltage(V) ,ithdw ,,J,nceo,i,diae,,,and rn.m-4, Voltage(Voc) -1 76.6rri Current(15c) 3.5mA/K ES"ED (DI"r-RAIING COND111 IONS Series Fuse Rating 20 A Temperature -40a F to+185°F(-40'C to+85°C) Grounding Positive grounding not required Max load 113 psf 550 kg/m2(5400 Pa),front(e.g.snow) W/specified mounting configurations 50 psf 245 kg/M2(2400 Pal front and back NAEC'i "ANICAL DAFA (e.g.wind) Solar Cells 96 SunPower Maxeon"'cells Front Glass High-transmission tempered glass with Impact Resistance Hail: (25 mm)at 51 mph(23 m/s) anti-reflective(AR)coating Junction Box IP-65 rated with 3 bypass diodes Dimensions:32 x 155 x 128 mm VVARRANIIES ANE) C"ER11FIC"AlIONS Output Cables 1000 mm cables/Multi-Contact(MC4)connectors Warranties 25-year limited power warranty Frame Anodized aluminum alloy type 6063 (black) 10-year limited product warranty Weight 41.0 lbs(18.6 kg) Certifications Tested to UL 1703.Class C Fire Rating DIMENSIONS MM (A)-MOUNTING HOLES (B) GROUNDING HOLES (IN) 12X 06.6[.261 1 OX 04.2[.171 AH ENDS--/ Please read safety and installation instructions before using this product, visit sunpowercorp.com for more details. Q 2011 Suirl Corporation.SUNPOWER,the Sun!`-Lg.,.nd THE WORLD'S STANDARD FOR SOLAR,and MAXEON..trad.n—k—tegst—d trademarks sunpowercorp.com of S-Power Corporation in The US and other countries as well.All Rights Rew—cl,Specifications included in this dotasheet are subject to change without notice D:"001 G 4F,.1 Re,'b,LTR F! Code-Compliant Installation Manual 809 �� � a III � N�I ���� • �F I • Table of Contents i.Installer's Responsibilities.................................................................2 Part I.Procedure to Determine the Total Design Wind Load ......................................3 Part II.Procedure to Select Rail Span and Rail Type.............................................10 Part III.Installing SunFrame...............................................................14 c� e U N I RAC NON n� Bright Thinking in Solar Unirac welcomes input concerning the accuracy and user-friendliness of this publication.Please write to publications@unirac.com. &UNIRACUnirac Code-Compliant Installation Manual SunFrame L Installer's Responsibilities Please review this manual thoroughly before installing your SunFrame offers finish choices and low,clean lines that SunFrame system. become as natural a part of a home as a skylight.It delivers the This manual provides(1)supporting documentation for installation ease you've come to expect from Unirac. building permit applications relating to Unirac's SunFrame Whether for pitched roofs or parking roof structures, Universal PV Module Mounting system,and(2)planning and SunFrame was designed from the outset to promote superior assembly instructions for SunFrame aesthetics.Modules are flush mounted in low,gap-free rows, SunFrame products,when installed in accordance with this and visible components match clear or dark module frames. bulletin,will be structurally adequate and will meet the structural requirements of the IBC 2006,IBC 2003,ASCE 7- 02,ASCE 7-05 and California Building Code 2007(collectively referred to as"the Code").Unirac also provides a limited warranty on SunFrame products(page 24). IThe installer is solely responsible for: • Complying with all applicable local or national building codes, including any that may supersede this manual; • Ensuring that Unirac and other products are appropriate for the particular installation and the installation environment; • Ensuring that the roof, its rafters, connections, and other structural support members can support the array under all code level loading conditions (this total building assembly is referred to as the building structure); • Using only Unirac parts and installer-supplied parts as specified by Unirac (substitution of parts may void the warranty and invalidate the letters of certification in all Unirac publications); • Ensuring that lag screws have adequate pullout strength and shear capacities as installed; • Verifying the strength of any alternate mounting used in lieu of the lag screws; • Maintaining the waterproof integrity of the roof, including selection of appropriate flashing; • Ensuring safe installation of all electrical aspects of the PV array; and • Ensuring correct and appropriate design parameters are used in determining the design loading used for design of the specific installation.Parameters, such as snow loading,wind speed, exposure and topographic factor should be confirmed with the local building official or a licensed professional engineer. Ng, 2 SunFrame Unirac Code-Compliant Installation Manual 10FUNIRAC Part I. Procedure to Determine the Design Wind Load [1.1.] Using the Simplified Method -ASCE 7-05 The procedure to determine Design Wind Load is specified for more clarification on the use of Method I.Lower design by the American Society of Civil Engineers and referenced in wind loads may be obtained by applying Method II from ASCE the International Building Code 2006. For purposes of this 7-05.Consult with a licensed engineer if you want to use document,the values,equations and procedures used in this Method II procedures. document reference ASCE 7-05,Minimum Design Loads for The equation for determining the Design Wind Load for Buildings and Other Structures. Please refer to ASCE 7-05 if components and cladding is: you have any questions about the definitions or procedures presented in this manual.Unirac uses Method 1,the Simplified Method,for calculating the Design Wind Load for peer(pst)_�K ripnerso pressures on components and cladding in this document. peer(psf) =Design Wind Load The method described in this document is valid for flush,no tilt,SunFrame Series applications on either roofs or walls. A=adjustment factor for height and exposure category Flush is defined as panels parallel to the surface(or with no more than 3"difference between ends of assembly)with no Kzt=Topographic Factor at mean roof height,h(ft) more than 10"space between the roof surface,and the bottom of the PV panels. I=Importance Factor This method is not approved for open structure calculations. Applications of these procedures is subject to the following Pn30,I== I =net design wind pressure for Exposure B,at height ASCE 7-05 limitations: =30, 1.The building height must be less than 60 feet,h<60. See note for determining h in the next section. For installations You will also need to know the following information: on structures greater than 60 feet,contact your local Unirac Distributor. Basic Wind Speed=V(mph),the largest 3 second gust of wind in 2.The building must be enclosed,not an open or partially the last 50 years. enclosed structure,for example a carport. h(ft)=total roof height for flat roof buildings or mean roof 3.The building is regular shaped with no unusual geometrical height for pitched roof buildings irregularity in spatial form,for example a geodesic dome. Effective Wind Area(sf)=minimum total continuous area of 4.The building is not in an extreme geographic location such modules being installed as a narrow canyon or steep cliff. 5.The building has a flat or gable roof with a pitch less than 45 Roof Zone=the area of the roof you are installing the pv system degrees or a hip roof with a pitch less than 27 degrees. according to Figure 2,page S. 6.If your installation does not conform to these requirements Roof Zone Setback Length=a(ft) please contact your local Unirac distributor,a local professional engineer or Unirac Roof Pitch(degrees) If your installation is outside the United States or does not Exposure Category meet all of these limitations,consult a local professional engineer or your local building authority.Consult ASCE 7-05 [1.2.] Procedure to Calculate Total Design Wind The procedure for determining the Design Wind Load can be Step 2:Determining Effective Wind Area broken into steps that include looking up several values in Determine the smallest area of continuous modules you will different tables. be installing. This is the smallest area tributary(contributing load)to a support or to a simple-span of rail.That area is the Step 1:Determine Basic Wind Speed,V(mph) Effective Wind Area. Determine the Basic Wind Speed,V(mph)by consulting your local building department or locating your installation on the maps in Figure 1,page 4. Pn 3 Unirac Code-Compliant Installation Manual SunFrame 1 t 3, 90(401 if .i i.� J "xi „i -'n ✓' ^-, rr'.`10(i�45j v i,�, r tt. t ir' a� v m/s) "� i'� ,f 110(49) '.� s 7 2 y F�� �� 1 � � t e '.'✓120{54} mph3 «I,:,."t-t�1 •t" �� >.�..y:..''^ -r. }'Y«�'' r� ^ y r '(40 m/s). � � F { 140(63) Miles per hour (meters per second) Figure 1.Basic Wind Speeds.Adapted and 130{58} applicable to ASCE 7-05.Values are nominal 140( ) 1a0(f3) 1,181831 design 3-second gust wind speeds at 33 feet 150(6+') above ground for Exposure Category C. i Yl 150(67) Wim) Spwlai Wind Region 100(451 130(58) 110(49)120(54) Step 3:Determine Roof/Wall Zone The Design Wind Load will vary based on where the installation is located on a roof. Arrays may be located in more than one roof zone. Using Table 1,determine the Roof Zone Setback Length,a(ft), according to the width and height of the building on which you are installing the pv system. Table 1.Determine Roof/Wall Zone,length (a) according to building width and height a= 10 percent of the least horizontal dimension or 0.4h,whichever is smaller,but not less than either 4%of the least horizontal dimension or 3 ft of the building. Roof Least Horizontal Dimension(ft) Height(ft) 10 15 20 25 30 40 50 60 70 80 90 100 125 150 175 200 300 400 500 10 3 3 3 3 3 4 4 4 4 4 4 4 5 6 7 8 12 16 20 15 3 3 3 3 3 4 5 6 6 6 6 6 6 6 7 8 12 16 20 20 3 3 3 3 3 4 5 6 7 8 8 8 8 8 8 8 12 16 20 25 3 3 3 3 3 4 5 6 7 8 9 10 10 10 10 10 12 16 20 30 3 3 3 3 3 4 5 6 7 8 9 10 12 12 12 12 12 16 20 35 3 3 3 3 3 4 5 6 7 8 9 10 12.5 14 14 14 14 16 20 40 3 3 3 3 3 4 5 6 7 8 9 10 12.5 15 16 16 16 16 20 45 3 3 3 3 3 4 5 6 7 8 9 10 12.5 15 17.5 18 18 18 20 50 3 3 3 3 3 4 5 6 7 8 9 10 12.5 15 17.5 20 20 20 20 60 3 3 3 3 3 4 5 6 7 8 9 10 12.5 15 17.5 20 24 24 24 Source: ASCE/SEI 7-05, Minimum Design Loads for Buildings and Other Structures,Chapter 6,Figure 6-3, p.41. Page 4 SunFrame Unirac Code-Compliant Installation Manual UPUNIRAC Step 3:Determine Roof Zone(continued) Using Roof Zone Setback Length,a,determine the roof zone locations according to your roof type,gable,hip or monoslope. Determine in which roof zone your pv system is located,Zone 1,2,or 3 according to Figure 2. Figure 2.Enclosed buildings,wall and roofs Flat Roof ✓/l Hip Roof(7° < 8 <_ 27°). . e„r } a, h e,/�' r., a / i9 h Q a .a AL �p a a a a 'a, Gable Roof(e <_ 7°) Gable Roof(7° < 8 <_ 45°) d � f h a y, a h , a 'a w,a a , ,a a ❑ Interior Zones End Zones Corner Zones Roofs-Zone I[Walls-Zone 4 Roofs-Zone 2/Walls-Zone 5 Roofs-Zone 3 Source: ASCE/SEI 7-05, Minimum Design Loads for Buildings and Other Structures,Chapter 6, p.41. Step 4:Determine Net Design Wind Pressure,pnet3o Both downforce and uplift pressures must be considered (psf) in overall design. Refer to Section II,Step 1 for applying Using the Effective Wind Area(Step 2),Roof Zone Location downforce and uplift pressures.Positive values are acting (Step 3),and Basic Wind Speed(Step 1),look up the toward the surface.Negative values are acting away from the appropriate Net Design Wind Pressure in Table 2,page 6. Use surface. the Effective Wind Area value in the table which is smaller than the value calculated in Step 2.If the installation is located on a roof overhang,use Table 3,page 7. Page 5 :"UNIRACUnirac Code-Compliant Installation Manual SunFrame Table 2.pnea0(psf Roof and Wall Basic Wind Speed,V(mph) Effective 90 100 110 120 130 140 ISO 170 Wind Area Zone 40 Downforce Uplift Downforce Uplift Downforce Uplift Downforce Uplift Downforce Uplift Downforce Uplift Downforce Uplift Downforce Uplift 1 10 5.9 -14.6 7.3 -18.0 8.9 -21.8 10.5 -25.9 12.4 -30.4 14.3 -35.3 16.5 -40.5 21.1 -52.0 1 20 5.6 -14.2 6.9 -17.5 8.3 -21.2 9.9 -25.2 11.6 -29.6 13.4 -34.4 15.4 -39.4 19.8 -50.7 1 50 5.1 -13.7 6.3 -16.9 7.6 -20.5 9.0 -24.4 10.6 -28.6 12.3 -33.2 14.1 -38.1 18.1 -48.9 bo 1 100 4.7 -13.3 5.8 -16.5 7.0 -19.9 8.3 -23.7 9.8 -27.8 11.4 -32.3 13.0 -37.0 16.7 -47.6 d 2 10 5.9 -24.4 7.3 -30.2 8.9 -36.5 10.5 -43.5 12.4 -51.0 14.3 -59.2 16.5 -67.9 21.1 -87.2 0 2 20 5.6 -21.8 6.9 -27.0 8.3 -32.6 9.9 -38.8 11.6 -45.6 13.4 -52.9 15.4 -60.7 19.8 -78.0 c 2 50 5.1 -18.4 6.3 -22.7 7.6 -27.5 9.0 -32.7 10.6 -38.4 12.3 -44.5 14.1 -51.1 18.1 -65.7 c 2 100 4.7 -15.8 5.8 -19.5 7.0 -23.6 8.3 -28.1 9.8 -33.0 11.4 -38.2 13.0 -43.9 16.7 -56.4 0 CC 3 10 5.9 -36.8 7.3 -45.4 8.9 -55.0 10.5 -65.4 12.4 -76.8 14.3 -89.0 16.5 -102.2 21.1 -131.3 3 20 5.6 -30.5 6.9 -37.6 8.3 -45.5 9.9 -54.2 11.6 -63.6 13.4 -73.8 15.4 -84.7 19.8 -108.7 3 50 5.1 -22.1 6.3 -27.3 7.6 -33.1 9.0 -39.3 10.6 -46.2 12.3 -53.5 14.1 -61.5 18.1 -78.9 3 100 4.7 -15.8 5.8 -19.5 7.0 -23.6 8.3 -28.1 9.8 -33.0 11.4 -38.2 13.0 -43.9 16.7 -56.4 1 10 8.4 -13.3 10.4 -16.5 12.5 -19.9 14.9 -23.7 17.5 -27.8 20.3 -32.3 23.3 -37.0 30.0 -47.6 1 20 7.7 -13.0 9.4 -16.0 11.4 -19.4 13.6 -23.0 16.0 -27.0 18.5 -31.4 21.3 -36.0 27.3 -46.3 1 50 6.7 -12.5 8.2 -15.4 10.0 -18.6 11.9 -22.2 13.9 -26.0 16.1 -30.2 18.5 -34.6 23.8 -44.5 1 100 5.9 -12.1 7.3 -14.9 8.9 -18.1 10.5 -21.5 12.4 -25.2 14.3 -29.3 16.5 -33.6 21.1 -43.2 tkod n 2 10 8.4 -23.2 10.4 -28.7 12.5 -34.7 14.9 -41.3 17.5 -48.4 20.3 -56.2 23.3 -64.5 30.0 -82.8 N 2 20 7.7 -21.4 9.4 -26.4 11.4 -31.9 13.6 -38.0 16.0 -44.6 18.5 -51.7 21.3 -59.3 27.3 -76.2 +0+ 2 50 6.7 -18.9 8.2 -23.3 10.0 -28.2 11.9 -33.6 13.9 -39.4 16.1 -45.7 18.5 -52.5 23.8 -67.4 c 2 100 1 5.9 -17.0 7.3 -21.0 8.9 -25.5 10.5 -30.3 12.4 -35.6 14.3 -41.2 16.5 -47.3 21.1 -60.8 3 10 8.4 -34.3 10.4 -42.4 12.5 -51.3 14.9 -61.0 17.5 -71.6 20.3 -83.1 23.3 -95.4 30.0 -122.5 3 20 7.7 -32.1 9.4 -39.6 11.4 -47.9 13.6 -57.1 16.0 -67.0 18.5 -77.7 21.3 -89.2 27.3 -114.5 3 50 6.7 -29.1 8.2 -36.0 10.0 -43.5 11.9 -51.8 13.9 -60.8 16.1 -70.5 18.5 -81.0 23.8 -104.0 3 100 5.9 -26.9 7.3 -33.2 8.9 -40.2 10.5 -47.9 12.4 -56.2 14.3 -65.1 16.5 -74.8 21.1 -96.0 1 10 13.3 -14.6 16.5 -18.0 19.9 -21.8 23.7 -25.9 27.8 -30.4 32.3 -35.3 37.0 -40.5 47.6 -52.0 1 20 13.0 -13.8 16.0 -17.1 19.4 -20.7 23.0 -24.6 27.0 -28.9 31.4 -33.5 36.0 -38.4 46.3 -49.3 I 50 12.5 -12.8 15.4 -15.9 18.6 -19.2 22.2 -22.8 26.0 -26.8 30.2 -31.1 34.6 -35.7 44.5 -45.8 1 100 12.1 -12.1 14.9 -14.9 18.1 -18.1 21.5 -21.5 25.2 -25.2 29.3 -29.3 33.6 -33.6 43.2 -43.2 2 10 13.3 -17.0 16.5 -21.0 19.9 -25.5 23.7 -30.3 27.8 -35.6 32.3 -41.2 37.0 -47.3 47.6 -60.8 2 20 13.0 -16.3 16.0 -20.1 19.4 -24.3 23.0 -29.0 27.0 -34.0 31.4 -39.4 36.0 -45.3 46.3 -58.1 2 50 12.5 -15.3 15.4 -18.9 18.6 -22.9 22.2 -27.2 26.0 -32.0 30.2 -37.1 34.6 -42.5 44.5 -54.6 N 2 100 12.1 -14.6 14.9 -18.0 18.1 -21.8 21.5 -25.9 25.2 -30.4 29.3 -35.3 33.6 40.5 43.2 -52.0 w °0 3 10 13.3 -17.0 16.5 -21.0 19.9 -25.5 23.7 -30.3 27.8 -35.6 32.3 -41.2 37.0 -47.3 47.6 -60.8 3 20 13.0 -16.3 16.0 -20.1 19.4 -24.3 23.0 -29.0 27.0 -34.0 31.4 -39.4 36.0 -45.3 46.3 -58.1 3 50 12.5 -15.3 15.4 -18.9 18.6 -22.9 22.2 -27.2 26.0 -32.0 30.2 -37.1 34.6 -42.5 44.5 -54.6 3 100 12.1 -14.6 14.9 -18.0 18.1 -21.8 21.5 -25.9 25.2 -30.4 29.3 -35.3 33.6 -40.5 43.2 -52.0 4 10 14.6 -15.8 18.0 -19.5 21.8 -23.6 25.9 -28.1 30.4 -33.0 35.3 -38.2 40.5 -43.9 52.0 -56.4 4 20 13.9 -15.1 17.2 -18.7 20.8 -22.6 24.7 -26.9 29.0 -31.6 33.7 -36.7 38.7 -42.1 49.6 -54.1 4 50 13.0 -14.3 16.1 -17.6 19.5 -21.3 23.2 -25.4 27.2 -29.8 31.6 -34.6 36.2 -39.7 46.6 -51.0 4 100 12.4 -13.6 15.3 -16.8 18.5 -20.4 22.0 -24.2 25.9 -28.4 30.0 -33.0 34.4 -37.8 44.2 -48.6 4 500 10.9 -12.1 13.4 -14.9 16.2 -18.1 19.3 -21.5 22.7 -25.2 26.3 -29.3 30.2 -33.6 38.8 -43.2 3 5 10 14.6 -19.5 18.0 -24.1 21.8 -29.1 25.9 -34.7 30.4 -40.7 35.3 -47.2 40.5 -54.2 52.0 -69.6 5 20 13.9 -18.2 17.2 -22.5 20.8 -27.2 24.7 -32.4 29.0 -38.0 33.7 -44.0 38.7 -50.5 49.6 -64.9 5 50 13.0 -16.5 16.1 -20.3 19.5 -24.6 23.2 -29.3 27.2 -34.3 31.6 -39.8 36.2 -45.7 46.6 -58.7 5 100 12.4 -15.1 15.3 -18.7 18.5 -22.6 22.0 -26.9 25.9 -31.6 30.0 -36.7 34.4 -42.1 44.2 -54.1 5 500 10.9 -12.1 13.4 -14.9 16.2 -18.1 19.3 -21.5 22.7 -25.2 26.3 -29.3 30.2 -33.6 38.8 -43.2 Source: ASCEISEI 7-05, Minimum Design Loads for Buildings and Other Structures,Chapter 6, Figure 6-3,p.42-43. P.g' 6 SunFrame Unirac Code-Compliant Installation Manual d Table 3.p„ea0(ps1 Roof Overhang Effective Basic Wind Speed (mph) Wind Area Zone (so 90 100 110 120 130 140 150 170 W1 2 10 -21.0 -25.9 -31.4 -37.3 -43.8 -50.8 -58.3 -74.9 90)L 2 20 -20.6 -25.5 -30.8 -36.7 -43.0 -49.9 -57.3 -73.6 t 2 50 -20.1 -24.9 -30.1 -35.8 -42.0 -48.7 -55.9 -71.8 -0 2 100 -19.8 -24.4 -29.5 -35.1 -41.2 -47.8 -54.9 -70.5 n 40 3 10 -34.6 -42.7 -51.6 -61.5 -72.1 -83.7 -96.0 -123.4 0 3 20 -27.1 -33.5 -40.5 -48.3 -56.6 -65.7 -75.4 -96.8 w 0 3 50 -17.3 -21.4 -25.9 -30.8 -36.1 -41.9 -48.1 -61.8 W 3 100 -10.0 -12.2 -14.8 -17.6 -20.6 -23.9 -27.4 -35.2 0 2 10 -27.2 -33.5 -40.6 -48.3 -56.7 -65.7 -75.5 -96.9 L 2 20 -27.2 -33.5 -40.6 -48.3 -56.7 -65.7 -75.5 -96.9 at 00 2 50 -27.2 -33.5 -40.6 -48.3 -56.7 -65.7 -75.5 -96.9 V r+ 2 100 -27.2 -33.5 -40.6 -48.3 -56.7 -65.7 -75.5 -96.9 0 3 10 -45.7 -56.4 -68.3 -81.2 -95.3 -110.6 -126.9 -163.0 w 3 20 -41.2 -50.9 -61.6 -73.3 -86.0 -99.8 -114.5 -147.1 0 3 50 -35.3 -43.6 -52.8 -62.8 -73.7 -85.5 -98.1 -126.1 3 100 -30.9 -38.1 -46.1 -54.9 -64.4 -74.7 -85.8 -110.1 2 10 -24.7 -30.5 -36.9 -43.9 -51.5 -59.8 -68.6 -88.1 q`o 2 20 -24.0 -29.6 -35.8 -42.6 -50.0 58.0 66.5 85.5 V 2 50 -23.0 -28.4 -34.3 -40.8 -47.9 -55.6 -63.8 -82.0 v 2 100 -22.2 -27.4 -33.2 -39.5 -46.4 -53.8 -61.7 -79.3 +0+ 3 10 -24.7 -30.5 -36.9 -43.9 -51.5 -59.8 -68.6 -88.1 r 3 20 -24.0 -29.6 -35.8 -42.6 -50.0 -58.0 -66.5 -85.5 c 3 50 -23.0 -28.4 -34.3 -40.8 -47.9 -55.6 -63.8 -82.0 ix 1 3 100 -22.2 -27.4 -33.2 -39.5 -46.4 -53.8 -61.7 -79.3 Source: ASCE/SEI 7-05, Minimum Design Loads for Buildings and Other Structures,Chapter 6, p.44. Step 5:Determine the Topographic Factor,&t EXPOSURE c has open terrain with scattered obstruc- For the purposes of this code compliance document,the tions having heights generally less than 30 feet. This Topographic Factor,&t,is taken as equal to one(1),meaning, category includes flat open country,grasslands,and all the installation is on level ground(less than 10%slope). If the water surfaces in hurricane prone regions. installation is not on level ground,please consult ASCE 7-05, EXPOSURE D has flat,unobstructed areas and water Section 6.5.7 and the local building authority to determine the surfaces outside hurricane prone regions. This catego- Topographic Factor. ry includes smooth mud flats,salt flats,and unbroken ice. Step 6:Determine Exposure Category(B,C,D) Determine the Exposure Category by using the following Also see ASCE 7-05 pages 287-291 for further explanation and definitions for Exposure Categories. explanatory photographs,and confirm your selection with the local building authority. The ASCE/SE17-05*defines wind exposure categories as follows: EXPOSURE s is urban and suburban areas,wooded areas,or other terrain with numerous closely spaced obstructions having the size of single family dwellings. " 7 - Unirac Code-Compliant Installation Manual SunFrame Step 7:Determine adjustmentfactorfor height and Table 4.Adjustment Factor for Roof Height& exposure category,A Exposure Category Using the Exposure Category(Step 6)and the roof height,h t),look u the ad ustment actor or height and exposure in ixpasure (f P 1 f f g aP Mean roof Table 4. height rrti B C D 5 1.00 1.21 1.47 Step 8:Determine the Importance Factor,I 20 1.00 1.29 1.55 25 1.00 1.35 1.61 Determine if the installation is in a hurricane prone region. 30 1.00 1.40 1.66 Look up the Importance Factor,I,Table 6,page 9,using the 35 1.05 1.45 1.70 occupancy category description and the hurricane prone 40 1.09 1.49 1.74 region status. 45 1.12 1.53 1.78 50 1.16 1.56 1.81 55 1.19 1.59 1.84 Step 9:Calculate the Design Wind Load,Pnet(psf) 60 1.22 1.62 1.87 Multiply the Net Design Wind Pressure,pnet3o(psf)(Step 4)by the adjustment factor for height and exposure,A (Step 7),the Source: A,Chapte 7-05, Minh-3, Design Loads for Buildings and Other Structures,Chapter 6,Figure b-3, p.44. Topographic Factor,Kzt(Step 5),and the Importance Factor,I (Step 8)using the following equation: pnet(PSf) =AKztl pnet3o pnet(psf)=Design Wind Load(10 psf minimum) A=adjustment factor for height and exposure category(Step 7) Kzt=Topographic Factor at mean roof height h(ft) (Step 5) I=Importance Factor(Step 8) pnet3o(psf) =net design wind pressure for Exposure B,at height =30,I=1 (Step 4) Use Table 5 below to calculate Design Wind Load. The Design Wind Load will be used in Part II to select the appropriate SunFrame Series rail,rail span and foot spacing. Table S.Worksheet for Components and Cladding Wind Load Calculation:IBC 2006,ASCE 7-05 Variable Description Symbol Yalu, Unit Step Reference Building Height h ft Building,Least Horizontal Dimension ft Roof Pitch degrees Exposure Category 6 Basic Wind Speed V mph I Figure I Effective Roof Area sf 2 Roof Zone Setback Length a ft 3 Table I Roof Zone Location 3 Figure 2 Net Design Wind Pressure pnet3o psf 4 Table 2,3 Topographic Factor Kzt x 5 adjustment factor for height and exposure category A x 7 Table 4 Importance Factor I x 8 Table 5 Total Design Wind Load pnet psf 9 P 8 SunFrame Unirac Code-Compliant Installation Manual L:9 Table 6.Occupancy Category Importance Factor Non-Hurricane Prone Regions and Hurricane Prone Regions Hurricane Prone Re- with Basic Wind Speed.V= gions with Basic Wind category Category Desicrip5on Building Type Examples BS-100 mph,and Alaska Speed,V>IOOmph I Buildings and other Agricultural facilities 0.87 0.77 structures that Certain Temporary facilities represent a low Minor Storage facilities hazard to human life in the event of failure, including,but limited to: All buildings and other II structures except those I I listed in Occupancy Categories I,III,and IV. Buildings and other Buildings where more than 300 people congregate structures that Schools with a capacity more than 250 1.15 1.15 III represent a substantial Day Cares with a capacity more than 150 hazard to human life in Buildings for colleges with a capacity more than 500 the event of a failure, Health Care facilities with a capacity more than 50 or more including,but not limited resident patients to: Jails and Detention Facilities Power Generating Stations Water and Sewage Treatment Facilities Telecommunication Centers Buildings that manufacutre or house hazardous materials Buildings and other Hospitals and other health care facilities having surgery or 1.15 1.15 structures designated emergency treatment IV as essential facilities, Fire,rescue,ambulance and police stations including,but not limited Designated earthquake,hurricane,or other emergency to: shelters Designated emergency preparedness communication,and operation centers Power generating stations and other public utility facilities required in an emergency Ancillary structures required for operation of Occupancy Category IV structures Aviation control towers,air traffic control centers,and emergency aircraft hangars Water storage facilities and pump structures required to maintain water pressure for fire suppression Buildings and other structures having critical national defense functions Source: IBC 2006,Table 1604.5,Occupancy Category of Buildings and other structures,p.281;ASCE/SEI 7-05, Minimum Design Loads for Buildings and Other Structures,Table 6-1, p.77 9 -"'UNIRACUnirac Code-Compliant Installation Manual SunFrame Part H. Procedure to Select Rail Span and Rail Type [2.1.] Using Standard Beam Calculations, Structural Engineering Methodology The procedure to determine the Unirac SunFrame series Step 1:Determine the Total Design Load rail type and rail span uses standard beam calculations and The Total Design Load,P(psf)is determined using ASCE 7-05 structural engineering methodology. The beam calculations 2.4.1 (ASD Method equations 3,5,6 and 7)by adding the Snow are based on a simply supported beam conservatively,ignoring the reductions allowed for supports of continuous beams over Loadl,S(psf),Design Wind Load,pnet(psf)from Part I,Step multiple supports.Please refer to Part I for more information 9 and the Dead Load(psf).Both Uplift and Downforce Wind on beam calculations,equations and assumptions. Loads calculated in Step 9 of Part 2 must be investigated. Use Table 7 to calculate the Total Design Load for the load cases. In using this document,obtaining correct results is Use the maximum absolute value of the three downforce cases dependent upon the following: and the uplift case for sizing the rail.Use the uplift case only 1.Obtain the Snow Load for your area from your local building for sizing lag bolts pull out capacities(Part II,Step 6). official. 2.Obtain the Design Wind Load,pnet• See P(psf)=LOD+I.OS1(downforce case 1) Part I(Procedure to Determine the Design Wind Load)for more information on calculating the Design Wind Load. P(psf)=LOD+ 1.0pnet(downforce case 2) 3.Please Note:The terms rail span and footing spacing P(psf)=1.OD+0.7551 +0.75pnet(downforce case 3) are interchangeable in this document. See Figure 3 for illustrations. P(psf)=0.6D+1.Opnet (uplift) 4.To use Table 8 and Table 9 the Dead Load for your specific installation must be less than 5 psf,including modules and D=Dead Load(psf) Unirac racking systems. If the Dead Load is greater than 5 psf,see your Unirac distributor,a local structural engineer or S=Snow Load(psf) contact Unirac. pnet=Design Wind Load(psf)(Positive for downforce,negative The following procedure will guide you in selecting a Unirac for uplift) rail for a flush mount installation.It will also help determine the design loading imposed by the Unirac PV Mounting The maximum Dead Load,D(psf),is 5 psf based on market Assembly that the building structure must be capable of research and internal data. supporting. 1 Snow Load Reduction-The snow load can be reduced according to Chapter 7 of ASCE 7-05. The reduction is a function of the roof slope,Exposure Factor,Importance Factor and Thermal Factor. Figure 3.Rail span and footing spacing are interchangeable. f pad Or . r Foo t �� S°ac� i B \` �Od����0 �c Note:Modules must be centered symmetrically on Ng' the rails(+/-2=),as shown in Figure 3.If this is 10 not the case,call Unirac for assistance. SunFrame Unirac Code-Compliant Installation Manual :: Table 7. ASCE 7ASD Load Combinations Description Variable Downforce Case I Downfarce Case.2 Do"force Case 3 Uplift units Dead Load D 1.0 x 1.0 x 1.0 x 0.6 x psf Snow Load S 1.0 x + 0.75 x + psf Design Wind Load Pnet 1.0>x + 0.75 x + 1.0 x - psf Total Design Load P psf Note:Table to be filled out or attached for evaluation. Step 2:Determine the Distributed Load on the rail, Step 3:Determine Rail Span/L-Foot Spacing W(plf) Using the distributed load,w,from Part II,Step 2,look up the Determine the Distributed Load,w(plD,by multiplying the allowable spans,L,for SunFrame. module length,B(ft),by the Total Design Load,P(psf)and dividing by two.Use the maximum absolute value of the three There are two tables,L-Foot SunFrame Series Rail Span Table downforce cases and the Uplift Case. We assume each module and Double L-Foot SunFrame Series Rail Span Table. The is supported by two rails. L-Foot SunFrame Series Rail Span Table uses a single L-foot w=PB connection to the roof,wall or stand-off. The point load connection from the rail to the L-foot can be increased by using a double L-foot in the installation. Please refer to the w=Distributed Load(pounds per linear foot,plf) Part III for more installation information. B=Module Length Perpendicular to Rails(ft) P=Total Design Pressure(pounds per square foot,psf) Table 8.L-Foot SunFrame Series Rail Span Span w=Distributed Load(pig (ft) 20 25 30 40 50 60 80 100 120 140 160 180 200 220 240 260 280 300 400 500 600 700 2 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 2.5 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 3 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 3.5 SF SF SF SF SF SF SF SF SF SF SF SF SF SF 4 SF SF SF SF SF SF SF SF SF SF SF SF SF 4.5 SF SF SF SF SF SF SF SF SF SF SF 5 SF SF SF SF SF SF SF SF SF SF SF 5.5 SF SF SF SF SF SF SF SF SF SF 6 SF SF SF SF SF SF SF SF SF 6.5 SF SF SF SF SF SF SF SF SF 7 SF SF SF SF SF SF SF SF 7.5 SF SF SF SF SF SF SF SF 8 SF SF SF SF SF SF SF SF 8.5 SF SF SF SF SF SF SF 9 SF SF SF SF SF SF 9.5 SF SF SF SF SF SF 10 SF SF SF SF SF 10.5 SF SF SF SF II SF SF SF SF 11.5 SF SF SF 12 SF SF SF 12.5 SF SF 13 SF SF 13.5 SF 14 SF 11 :"UNIRACUnirac Code-Compliant Installation Manual SunFrame Table 9.Double L-Foot SunFrame Series Rail Span Span w=Distributed Load(p#) (ft) 20 25 30 40 50 60 80 100 120 140 160 180 200 220 240 260 280 300 400 500 600 700 2 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 2.5 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 3 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 3.5 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 4 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 4.5 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 5 SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF 5.5 SF SF SF SF SF SF SF SF SF SF SF SF SF 6 SF SF SF SF SF SF SF SF SF SF SF SF 6.5 SF SF SF SF SF SF SF SF SF SF 7 SF SF SF SF SF SF SF SF SF 7.5 SF SF SF SF SF SF SF SF 8 SF SF SF SF SF SF SF SF 8.5 SF SF SF SF SF SF SF 9 SF SF SF SF SF SF 9.5 SF SF SF SF SF SF 10 SF SF SF SF SF 10.5 SF SF SF SF II SF SF SF SF 11.5 SF SF SF 12 SF SF SF 12.5 SF SF 13 SF SF 13.5 SF 14 SF Step 4: Select Rail Type Step 5:Determine the Downforce Point Load,R(lbs), Selecting a span affects the price of your installation. Longer at each connection based on rail span spans produce fewer wall or roof penetrations.However, When designing the Unirac Flush Mount Installation,you longer spans create higher point load forces on the building must consider the downforce Point Load,R(lbs)on the roof structure. A point load force is the amount of force structure. transferred to the building structure at each connection. The Downforce,Point Load,R(lbs),is determined by It is the installer's responsibility to verify that the building multiplying the Total Design Load,P(psf) (Step 1)by the Rail structure is strong enough to support the point load Span,L(ft)(Step 3)and the Module Length Perpendicular to forces. the Rails,B(ft). R(lbs)=PLB R=Point Load(lbs) P=Total Design Load(psD L=Rail Span(ft) B=Module Length Perpendicular to Rails(ft) It is the installer's responsibility to verify that the building structure is strong enough to support the maximum point loads calculated according to Step 5. raxr 12 SunFrame Unirac Code-Compliant Installation Manual 11 Table 10.Downforce Point Load Calculation Total Design Load(downforce) (max of case I,2 or 3) P psf Step I Module length perpendicular to rails B x ft Rail Span L x ft Step 4 Downforce Point Load R lbs Step 6:Determine the Uplift Point Load,R(lbs),at each connection based on rail span You must also consider the Uplift Point Load,R(lbs),to determine the required lag bolt attachment to the roof (building)structure. Table 11.Uplift Point Load Calculation Total Design Load(uplift) P psf Step I Module length perpendicular to rails B x ft Rail Span L x ft Step 4 Uplift Point Load R lbs Table 12.Lag pull-out(withdrawal) capacities (lbs) in typical roof lumber (ASD) Use Table 12 to select a lag bolt size and embedment depth to Lag screw specifications satisfy your Uplift Point Load Specific 5/6" shaft,* Force,R(lbs),requirements. gravity per inch thread depth It is the installer's responsibility Douglas Fir,Larch 0.50 266 to verify that the substructure and attachment method is strong Douglas Fir,South 0.46 235 enough to support the maximum Engelmann Spruce,Lodgepole Pine point loads calculated according to (MSR 1650 f &higher) 0.46 235 Step 5 and Step 6. Hem,Fir,Redwood(close grain) 0.43 212 Hem,Fir(North) 0.46 235 Southern Pine 0.55 307 Threaddepth Spruce,Pine,Fir 0.42 205 Spruce,Pine,Fir (E of 2 million psi and higher grades of MSR and MEL) 0.50 266 Sources:American Wood Council,NDS 2005,Table 11.2A,11.3.2A. Notes:(1)Thread must be embedded in the side grain of a rafter or other structural member integral with the building structure. (2)Lag bolts must be located in the middle third of the structural member. (3)These values are not valid for wet service. (4)This table does not include shear capacities. If necessary,contact a local engineer to specifiy lag bolt size with regard to shear forces. (5)Install lag bolts with head and washer flush to surface(no gap).Do not over-torque. (6)Withdrawal design values for lag screw connections shall be multiplied by applicable adjustment factors if necessary.See Table 10.3.1 in the American Wood Council NDS for Wood Construction. *Use flat washers with lag screws. 13 :"'UNIRACUnirac Code-Compliant Installation Manual SunFrame Part III. Installing SunFrame The Unirac Code-Compliant Installation Instructions supports applications for building permits for photovoltaic arrays using Unirac PV module mounting systems. This manual, SunFrame Rail Planning and Assembly, governs installations using the SunFrame systems. [3.1.] SunFrame® rail components Alk Figure 4.SunFrame components. O JI o EI q 00 © ;n ' e" O' ........ m Figure 5.SunFrame threaded slot rail, cross section,actual size. N8, 14 SunFrame Unirac Code-Compliant Installation Manual 0; UNIRAC ORail—Supports PV modules.Use one per row of modules L-foot adjusting slider(optional)—Use one beneath plus one.Shipped in 8-or 16-foot lengths.6105-T5 alumi- each L-foot or aluminum two-piece standoff,except in num extrusion,anodized(clear or dark bronze)to match lowest row.6105-T5 aluminum extrusion.Sliders allow PV module frame. easier alignment of rails and better snugging of PV mod- ©Cap strip—Secures PV modules to rails and neatly ules between rails.Includes 3/8"x 11/4" bolt with flange nut for attaching L-foot or standoff shaft,and two 5/id' frames top of array.Lengths equals rail lengths.Cap strips x 21/z"lag bolts with flat washers for securing sliders to are sized for specific PV modules.Shipped in 8-or 16-foot rafters. lenghs.Predrilled every 8 inches.6105-T5 aluminum extrusion,anodized(clear or dark bronze)to match PV ®Flattop standoff(optional)—Use if L-foot cannot be module frame. secured directly to rafter(with tile or shake roofs,for Cap strip screw(1/4-20 x 1,Type F thread cutting)—Use example).Use one per L-foot. Two-piece(pictured): to secure each cap strip(and PV modules)to rail,one per 6105-T5 aluminum extrusion.Includes �8"x i4"serrated flange bolt with EPDM washer for attaching L-foot,and predrilled hole.Use an additional end screw wherever a two Sii�"x 31ri'lag bolts.One-piece:Service Condition 4 predrilled hole does not fall within 4 inches of the end of s i (very severe)zinc-plated welded steel.Includes /8"x 11/4" any cap strip segment.18 8 stainless steel,clear or black bolt with lock washer for attaching L-foot.Flashings: Use to match cap strip. one per standoff.Unirac offers appropriate flashings for ORail splice—Joins rail sections into single length of rail. both standoff types. It can form either a rigid or thermal expansion joint.8 inches long,predrilled.6105-T5 aluminum extrusion,an- odized(clear or dark bronze)to match PV module frame. Installer supplied materials- ©Self-drilling screw(No.10 x 3/a')—Use 4 per rigid splice Lag screw for L-foot—Attaches L-foot or standoff to or 2 per expansion joint.Galvanized steel. rafter.Determine length and diameter based on pull-out OEnd caps—Use one to neatly close each rail end.UV values in Table 3(page 8).If lag screw head is exposed to resistant black plastic. elements,use stainless steel.Under flashings,zinc plated hardware is adequate.Note:Lag screws are provided with OTruss-head sheet metal screw(No.8 x 5/8")—Use 2 per L foot adjusting sliders and standoffs. end cap to secure end cap to rail.18-8 stainless steel;with black oxide coating to match end caps. Waterproof roofing sealant—Use a sealant appropriate to your roofing material. QL-foot—Use to secure rails either through roofing mate rial to rafters,to L-foot adjusting sliders,or to standoffs. Clamps for standing seam metal roof—See"Frequently 6105-T5 aluminum extrusion,anodized(clear or dark Asked Questions..."(p.16). bronze)to match PV module frame.Double L-foot is also available. OL-foot bolt(3/8"x 11/4")—Use one per L-foot to secure rail to L-foot.304 stainless steel. 4)Flange nut(3/s')—Use one per L-foot bolt.304 stainless steel.Required torque:30 to 35 foot-pounds. Stainless steel hardware can seize up,a process f \ called galling. To significantly reduce its I ' \ likelihood,(1)apply lubricant to bolts,preferably an anti-seize lubricant available at auto parts stores,(2)shade hardware prior to installation, and(3)avoid spinning on nuts at high speed. See Installation Supplement 910,Galling and Its Prevention,at www.unirac.com. Nair 15 wasUNIRACUnirac Code-Compliant Installation Manual SunFrame Installing the array Safe,efficient SunFrame installation involves three principal tasks: A. Laying out the installation area and planning for material conservation. B. Installing footings and rails,beginning with the lowest row and moving up the roof. C. Placing modules and cap strips,beginning with the highest row and moving down the roof. The following illustrated steps describe the procedure in detail.Before beginning,please note these important considerations. Footings must be lagged into structural members.Never attach them to the decking alone,which leaves both the array and roof susceptible to severe damage. For array widths or lengths greater than 45 feet,see instruction manual 908.1 { •• concerning thermal expansion issues. Sample layout,illustrated in Figure 4 114-at each end of array Assumptions:12 modules(60"x 36"), arranged in 3 rows of 4 modules t Array width =144"(36'module width x 4 modules per row) Roofpeak Array length=180"(60"module length x 3 rows) +3"(11/2"end rail width x 2 rails) 3/, space between module rows +11/2"(3/4"between-module rail width x 2 rails) I" =1841/2" 1.Laying out the installation area Array I length Module Always install SunFrame rails perpendicular to rafters. (These length(see Rails instructions assume typical rafters that run from the gutter 3/4- caption) to the peak of the roof.If this is not the case,contact Unirac.) Rails are typically mounted horizontally(parallel to the lower edge of the roof),and must be mounted within 10 degrees of horizontal. Leave adequate room to move safely around the array during —► Module r— installation.During module installation,you will need to slide width one module in each row about a foot beyond the end of the rails on one side.Using the number of rows and the number of modules per row in your installation,determine the size of your array area following Figure 6. Array width (module width times modules per row) Figure 6.Installation area layout.Note:Module length is not neces- sarily measured from the edges of the frame.Some frames have lips. Others are assembled with pan-head screws.All such features must be included in module length. N,' 16 SunFrame Unirac Code-Compliant Installation Manual :; 2.Installing the lowest row of L-feet and rail W, In the lowest row,it is not necessary to use L-foot adjusting ,�,"f' o"' �` ✓ sliders,even if you plan to use them in subsequent rows.Install ' i y. L-feet directly onto low profile roofing material such as asphalt �" �s,�' shingles or sheet metal.(For high profile roofs,such as tile ,Al/ f ,f 41 14 or shake,use optional standoffs with flashing to raise L-feet. ,'s"' f L-feet must be flush with or above the highest point of the roof ��'1 �:, ,#i "i surface.) - ' L-feet can be placed with the double-slotted side against the roof surface(as in Fig.7)or with the single-slotted side against the roof(which increases air circulation beneath modules). !` Module-to-roof dimensions are listed on page 15 for both ar- rangements. L feet If you are using L foot adjusting sliders,you must use / the short side of the the L foot against the roof in the Lag a first row.See Figure 9 below. Lag If you are using both L foot adjusting sliders and standoffs, f Always lag into slot see the upper box on page 11. / nearest the bend in the L-foot Install the first row of L-feet at the lower edge of the instal- � f n3/- lation area(Fig.8).Ensure feet are aligned by using a chalk G line. (A SunFrame rail can also be used as a straight edge.) Lower edge of Position the L-feet with respect to the lower edge of the roof as installation area illustrated in Figures 7 and 8. Figure 7.Placement of first L foot row. Drill a pilot hole through roof into the center of the rafter at each L-foot lag screw hole location.Apply weatherproof sealant into the hole and onto shafts of the Roof peak lag screws.Seal the underside of the L-feet with a suitable weatherproof sealant. Fasten the L-feet to the roof with the lag screws. If the double slotted sides of the L feet are against the roof,lag through the slot nearest the bend in the L foot(Figs. 7 and 8). E, Cut the rails to your y Utility slot for No. 10 screw ..� array width,being sure to keep rail slots free of roofing grit or other Utility slot for 1/4' " debris.If your instal- hexhead bolt Slot for 3/8,, debris. S.L-Foot lation requires splices, footing bolt orientation. I assemble them prior to attaching L feet(see"Footing and splicing require- " ments,"p.11,and"Material planning for rails and cap strips,"p.13).Slide the 3/8-inch mounting ,r F bolts into the footing slots. If more than one splice § , . is used on a rail,slide L foot bolt(s)into the footing slot(s)of the interior rail segment(s)before splicing. Loosely attach the rails to the L-feet with the flange nuts.Ensure that rails are oriented with w", .. respect to the L-feet as shown in Figure 9.Align the r ends of the rail to the edge of the installation area. Ensure that the rail is straight and parallel to the ` - edge of the roof.Then tighten the lag screws. Roof peak / Figure 9.L foot orientation in conjunction with L foot adjusting sliders.The sliders include two utility slots to secure module wiring,combiner boxes,and other system components. P 17 :"'UNIRACUnirac Code-Compliant Installation Manual SunFrame Using standoffs with L-foot adjusting sliders Two-piece aluminum standoffs may be used with footing of each standoff to the slider using the slider's 3/8-inch hex- sliders,although flashings may not be available to cover the head bolt.Note that L-feet are positioned long side up on the entire length of the slider.Use the bases of the standoffs lowest rows and with long side down in subsequent rows— only in the lowest row.In subsequent rows,attach the shaft in the same manner as an installation with no standoffs. With standoffs of equal length,orient L foot to compensate for If the standoff supporting the lowest rail is 1 inch taller than height difference. the standoffs on the footing sliders,place both L feet in the same orientation—either both long side up or both short side up. L-foot This example assumes a rail seven times the length of the shaded areas.If more than one splice is used,be sure the footing spacing(A).A splice may be located in any of the combination does not violate Requirements 5,6,or 7. Footing and splicing requirements The following criteria are required for sound installations. 3. Do not locate a splice in the center third of the span While short sections of rail are structurally permissible,they between two adjacent feet. can usually be avoided by effective planning,which also pro- 4. In a spliced length of rail,all end sections must be sup- motes superior aesthetics.See"Material planning for rails ported by no less than two L-feet. and cap strips"(p.13). 5. All interior rail sections must be supported by no less The installer is solely responsible for ensuring that the roof and than one L-foot. its structural members can support the array and its live loads. For rail lengths exceeding 48 feet,thermal expansion joints 6. Interior rail sections supported by only one L-foot must may be necessary.Please contact Unirac. be adjacent,on at least one side,to a rail section sup- ported by no less than two L-feet. 1. Footing spacing along the rail(A in illustration above) R is determined by wind loading(see pp.5-8,especially ail sections longer than half the footing spacing re- step 4).Foot spacing must never exceed 48 inches. quire no fewer than two L-feet. 2. Overhang(B)must be no more than half the length of Rafters the maximum footing spacing(A).For example,if Span A is 32 inches,Overhang B should not exceed 16 inches. E Stringer Rail Modules Modules should always be fully supported by rails.In other words,modules , should never overhang rails.This is especially critical when supporting the ` short side of a non-rectangular module.When a rail supports a pair of non- rectangular modules by themselves(right),it must be supported by at least two L feet.The rail should be at least 14 and no more than 24 inches long which will likely require a stringer between rafters to ensure proper footings. Non-rectangular modules P.g, 18 SunFrame Unirac Code-Compliant Installation Manual :RFUNIRAC 3.Laying out and installing the next row of L-feet With L-feet only:Position the second row of L-feet in accor- dance with Figure 10.Ensure that you measure between the lower bolt hole centers of each row of L-feet.Install the second Module length+'/," row of L-feet in the same manner and orientation as the first (hole to hotel row,but leave the lag screws a half turn loose.Be aware of the set-up time of your sealant;the L-feet will not be fully tight- ened until Step.4. With L-foot adjusting sliders:Use a chalk line to mark the position of the slider center holes of the next row.The illustra- tion below provides spacing guidelines.The length of the module(A in Fig.11)includes any protrusions,such as lips or Figure 10.L foot separation.See the note on module length in the pan-head screws in its frame. caption of Figure 4(p.9). Attach and seal L-foot adjusting slider:Install lower lag first, footing bolt next,and upper lag last.Attach an L-foot with its short side up to each slider. Roof peak —� A=module length A Align slider A center hole to chalk line Lowest row of L-feet —• \Align slider (no footing sliders) - A-3 1/4" center hole to chalk line A+3/4„ A+ 1 3/15 A+2'/4" Figure 11.If you are using L foot adjusting sliders,this spacing between rows places L feet at the center of their adjustment range. 4.Installing the second rail With L-feet only(Fig.12):Install and align the second rail Snug in the same manner and orientation as the first rail.After rail alignment,tighten the rail mounting bolts to between 30 and o 35 foot-pounds. hle1U1 - Lay one module in place at one end of the rails,and snug the upper rail(Fig.12)toward the lower rail,leaving no gap between the ends of the modules and either rail. (If pan-head " screw heads represent the true end of the modules,be sure the screw heads touch the rails on both ends.)Tighten the la serve g g La scram (half tttrtl las } screw on that end.Slide the module down the rails,snugging ht ..,,..... ..� the rails and tightening the remaining lag screws as you go. x With L-foot adjusting sliders:Install rails on first and second rows of L-feet.Verify spacing by placing a module onto the Figure 12.Position and secure top rail. rails at several points along the row.Adjust L-foot positions as needed. 5.Installing remaining L-feet and rails • All rails are fitted and aligned. Install the L-feet and the rails for the remaining rows,follow- ' All footing bolts and lag screws are secure. ing Steps 3 and 4.You may use the same module to space all • The module used for fitting is resting(but not se- the rows.When complete,confirm that: cured)in the highest row. 19 &UNIRACUnirac Code-Compliant Installation Manual SunFrame Material planning for rails and cap strips Preplanning material use for your particular array can prevent assemblies and cap strip assemblies need to be cut and structural or aesthetic problems,particularly those caused by spliced from 192-inch sections of rail and cap strip.The very short lengths of rail or cap strip.This example illustrates example illustrates one means of doing so,without violating one approach. structural requirements or aesthetic goals. Structural requirements for rails are detailed in"Footing Rail segments come from five 192-inch lengths,lettered A and splicing requirements"(p.11).Structurally,cap strips thru E.Rail A,for example,is cut into two 96-inch segments, require: with one segment spliced into each of the first two rails. • A screw in every prepunched hole(which occur Similarly,five 192-inch cap strips are designated V through every 8 inches,beginning 4 inches from the ends of Z. the rails). All cap strip segments are cut at the midpoint between • One screw 4 inches or less from the each end prepunched screw holes.For each rail,start with the cap of every rail segment.Wherever there is no strip segment that crosses the array center line,and position prepunched hole within 4 inches of an end of a over the center line so that the appropriate holes are spaced segment,drill a'i4-inch hole 2 inches from the end equally on either side. of the segment and install a cap strip screw.(In Position each cap strip onto its rail and mark its trim point. most cases,you can avoid this situation with good Remove and trim before final mounting. material planning.) Preliminary footing and splice positions must be Structural requirements always take precedence,but usually checked against structural requirements in"Footing good planning can also achieve both material conservation and splicing requirements"(p.11).In this example, OONf and superior aesthetics.This example conserves material the center of the array is offset 2 inches from the center and achieves two specific aesthetic goals: rafter.This prevents rail splices BD(3rd rail)and CE • Cap strip screws must align across the rails. (4th rail)from falling too close to the center of the spans between footings(Requirement 3,p. 11).Because foot- • End screws must be equidistant from both sides of ings are not visible from ground level,there is negligible the array. aesthetic loss. The example assumes an array of three rows,each holding five modules 41 inches wide.Thus,four 205-inch rail Array center line 33 <F it 33 i 1 ::I i3 > 31 EI i �i i ae3 3 r3 Trim Zine (array edge) t Trim line(array edge), 0 3f <! [I 3 •V 1 12" • • • . E X 96" 1st cap strip •:i t i •i i • • • 3 3 C 83' E 122" i 4th rail i3 •W 112"- • • - • X 96" • - 2nd cap strip B 83" E t , D 122" ; 3rd rail �3 t Fx I 33 • •V 80' • Y 128" 3rd cap strip 3 3 A 96' ; C 109" i 2nd rail 3 E i }fi 3 3 «} ..._. .. W 80 •, Z 128" 4th cap strip ,.,..� ...... ..t ...._ _.... .�_ ;,t _._ ......... A 96 x B 109" 1 st rail I 33 i i:j i 3 Usable remainder:D,70";E,70";Y,64";Z,64" n.x. 20 SunFrame Unirac Code-Compliant Installation Manual mi"UNIRAC 6.Securing the first module Gather sufficient lengths of cap strip Cap strip screws -rz to cover the length of the first rail.For maximum visual appeal and material conservation see"Materiallannin for _ p g Permissable overhang rails and cap strips"(p.13). j � 1/3 module width Slide the first module into final positionat one end of the array.Lay the remaining modules in the top row,leaving a gap about a foot wide between the first and second modules(Fig.13). The temporary gap allows the installer to place one of his feet between modules.He - d can access the section of the cap strip he ';, needs to secure while leaning toward the - peak of the roof.For the time being,the _ , last module may overhang the rail by up `=Do not install second "F% to one third its width. _- W. cap strip until lower _- - " modules are placed Attach the end of the cap strip with r` ' Stepping`gap the cap strip screws (Fig.13,inset),so Figure 13.Begin cap strip installation. that the upper end of the first module is /1secure. j \ The structural integrity of your array requires that cap r • ,j strip screws fully engage the threaded rail.Use the cap strip screws supplied with your cap strips.Any substitute screws must be'/4-20 Type F thread cutting(18-8 stainless 12•Install screws " steel)and the correct length.See Table 4(pg.15)to match 1 � R screw length to the size cap strip in your installation. ; Every cap strip segment must have a cap strip screw 4 ? inches or less from each end.If the nearest predrilled ` Stepping gap hole falls more than 4 inches from any end,drill a 1/4-inch hole 2 inches from the end and install an additional screw. Figure 14.Position and secure modules one by one. AIWherever it is necessary to make a new cap strip hole, drill a 1/4-inch hole before installing the cap strip screw. 7.Installing the remaining modules in the top row Slide the next module into final position and install the screws ; to secure it(Fig.14).For a neat installation,use cable ties to attach excess wiring to the rail beneath the flanges.Unirac's kf cable ties can be attached to the SunFrame rail by drilling a Slide ti 1/4-inch hole in the rail and pushing the end of the tie into the one ` hole. Secur" Continue the process until all modules in the top row are in IS, final place and secured from the top.When complete,every ' Stepping gap prepunched hole in the cap strip will be secured by a screw, and the top end of the first row of modules will be secure. Figure 15.As modules slide into place,the stepping gap shifts, 8.Installing the remaining modules row by row always allowing access to the section of cap strip being secured. Repeat Steps 6 and 7 for the remaining rows(Fig.15).Each subsequent cap strip will secure the tops to the modules being installed and the bottoms of the modules in the row above. Place the final cap strip in the lowest rail,securing the bottom of the lowest module row. I'Tge 21 :"UNIRACUnirac Code-Compliant Installation Manual SunFrame 9.Installing the end caps Attach the end caps to the ends of the rails by securing with the truss head sheet metal screws provided(Fig.16). Figure 16.End cap installation. Table 4:PV module,cap strip,and cap strip screw compatibility To ensure code compliance and a structurally sound array,cap strip sizes and cap strip screw lengths must be compatible with the PV modules in your installation. All cap strip screws must be/,-20 Type F thread cutting(18-8 stainless steel). Module thickness or type Cap strip Required screw inches mm cross section Cap strip size length(inches) 7-1 1.34-1.42 34-36 C 1.50-1.57 38-40 D 3/4" 1.77-1.85 45-47 F I" 1.93-2.01 49-51 E I%." ..... Sharp lipped modules G I" Sanyo lipped modules H 3/4" Page' 22 SunFrame Unirac Code-Compliant Installation Manual-11FUNIRAC Frequently asked questions about standoffs and roof variations How high above the roof is a SunFrame array? SunFrame L-feet will mount to the top of the S-5!clamps The answer depends on the orientation of your L-feet and with the 3/8-inch stainless steel bolt provided with the S-5! the length of your standoffs,if used.See the illustration ap- See www.s-5solutions.com for different clamp models and propriate to your installation. details regarding installation. How can I seal the roof penetration required when When using S-5!clamps,make sure that there are enough standoffs are lagged below the roofing material? clamp/L-feet attachments to the metal roof to meet the Metal Roof Manufacturers'and MRI specifications regarding Many types and brands of flashing can be used with Sun- wind loads,etc. Frame.Unirac offers an Oatey®"No-Calk"flashings for i its steel standoffs and Oatey® Module or Unirac flashings for its thickness aluminum two-piece standoffs.See our SunFrame Pro-Pak varies Price List. I t, How do I attach SunFrame to a standing-seam metal 2'i4"±'i8 roof? A good solution comes from Metal Roof Innovations,Ltd. (MRI).They manufacture the S-5!—clamp,designed to at- tach a wide variety of products to most standing-seam metal roofs.It It is an elegant solution that eliminates flashings and Module thickness penetrations altogether. varies �i ......... Module 21/4-± thickness 1 varies >� 718 +1/8" Standoff height � i� "+1/ (3",4 b",or 7" 3 a s" all±1/8") 13/4"±1�8" L Pa 23 aUnirac Code-Compliant Installation Manual SunFrame 10 year limited Product Warranty, 5 year limited Finish Warranty Unirac,Inc.,warrants to the original purchaser the practices specified byAAMA 609&610-02 If within the specified Warranty periods the ("Purchaser")of product(s)that it manufactures —"Cleaning and Maintenance for Architecturally Product shall be reasonably proven to be ("Product")at the original installation site that Finished Aluminum"(www.aamanet.org)are not defective,then Unirac shall repair or replace the the Product shall be free from defects in material followed by Purchaser.This Warranty does not defective Product,or any part thereof,in Unirac's and workmanship for a period of ten(10)years, cover damage to the Product that occurs during sole discretion.Such repair or replacement shall except for the anodized finish,which finish its shipment,storage,or installation. completely satisfy and discharge all of Unirac's shall be free from visible peeling,or cracking or This Warranty shall be VOID if installation of liability with respect to this limited Warranty. chalking under normal atmospheric conditions the Product is not performed in accordance Under no circumstances shall Unirac be liable for a period of five(5)years,from the earlier with Unirac's written installation instructions, for special,indirect or consequential damages of I)the date the installation of the Product is or if the Product has been modified,repaired, arising out of or related to use by Purchaser of completed,or 2)30 days after the purchase of or reworked in a manner not previously the Product. the Product by the original Purchaser("Finish authorized by Unirac IN WRITING,or if the Manufacturers of related items,such as PV Warranty"). Product is installed in an environment for which modules and flashings,may provide written The Finish Warranty does not apply to any it was not designed.Unirac shall not be liable warranties of their own.Unirac's limited foreign residue deposited on the finish.All for consequential,contingent or incidental Warranty covers only its Product,and not any installations in corrosive atmospheric conditions damages arising out of the use of the Product by related items. are excluded.The Finish Warranty isVOID if Purchaser under any circumstances. �� UNIRAC1411 Broadway Boulevard NE Ng, o� Albuquerque NM 871oz-1545 USA 24 F 3r. y / t r / x M ;y/ }� �� • �u'� s 3 SS 3800-LIS NOW AVAILABLE S � i / a t v UL Certified Efficient Safe Simple • For countries that require UL •96.8%peak efficiency •Galvanic isolation • Patented automatic grid certification(UL 1741/IEEE 1547) •OptiCoollm active temperature voltage detection" management system Integrated DC disconnect switch SUNNY BOY 3000-US / 3800-US / 4000-US UL certified, reliable system managers The Sunny Boy 3000-US, 3800-US and 4000-US inverters are specially designed for countries that require UL certification. Automatic grid voltage detection* and an integrated DC disconnect switch simplifies installation, ensuring safety as well as saving time.These models feature galvanic isolation and can be used with all types of modules—crystalline as well as thin-film. The die-cast aluminum enclosure, with the OptiCool active temperature management system,guarantees the highest yields possible and a long service life,even under extreme conditions.The Sunny Boy 3800-US is designed for projects with a cur- rent limit of 16A. US Patent US7352549B1 Technical data Sunny Boy 3000-US Sunny Boy 3800-US Sunny Boy 4000-US 208 V AC 240 V AC 240 V AC 208 V AC 240 V AC Input[DC) Max.recommended PV power(@ module STC) 3750 W 4750 W 4375 W 5000 W Max.DC power(@ cos tp=1) 3200 W 4200 W 4200 W Max.DC voltage 500 V 600 V 600 V DC nominal voltage 250 V 310V 310V MPP voltage range 175-400V 200-400V 250-480 V 220-480 V 250-480 V Min.DC voltage/start voltage 175/228V 200/228V 250/285 V 220/285V 250/285V Max.input current/per string(at DC disconnect) 17A/17A 18A/18 A 18 A/18A 36 A @ combined terminal 36 A @ combined terminal 36 A@ combined terminal Number of MPP trackers/fused strings per MPP tracker 1/4(DC disconnect) Output(AC) AC nominal power 3000 W 3800 W 3500 W 4000 W Max.AC apparent power 3000 VA 3800 VA 3500 VA 4000 VA Nominal AC voltage/adjustable 208 V/• 240V/• 240V/— 208 V/• 240 V/ AC voltage range 183-229 V 211 -264 V 211 -264 V 183-229 V 211 -264 V AC grid frequency;range 60 Hz,59.3-60.5 Hz 60 Hz;59.3-60.5 Hz 60 Hz,59.3-60.5 Hz Max.output current 15 A 13A 16 A 17A Power factor(cos N) 1 1 1 Phase conductors/connection phases 1/2 1/2 1/2 Harmonics <4% <4% <4% Efficiency Max.efficiency 96.0% 96.5% 96.8% 96.5% 96.8% CEC efficiency 95.0% 95.5% 96.0% 95.5% 96.0% Protection devices DC reverse-polarity protection 0 0 AC short circuit protection 0 0 0 Galvanically isolated/all-pole sensitive monitoring unit Protection class/overvoltage category I/III I/III I/III General data Dimensions(W/H/D)in mm(in) 450/350/235 (18/14/9) DC Disconnect dimensions(W/H/D)in mm(in) 187/297/190 (7/12/7.5) Packing dimensions(W/H/D)in mm(in) 390/580/470 (15/23/18.5) DC Disconnect packing dimensions(W/H/D)in mm(in) 370/240/280 (15/9/1 1) Weight/DC Disconnect weight 38 kg (84 Ib)/3.5 kg (8 Ib) Packing weight/DC Disconnect packing weight 44 kg (97 Ib)/4 kg (9 Ib) Operating temperature range(full power) -25°C—+45°C (-13°F...+1 13°F) Noise emission(typical) 40 dB(A) www.SMA-Solor.com 37 dB(A) Internal consumption at night 0.1 W 0.1 W 0.1 W Topology LF transformer LF transformer LF transformer Cooling concept Opticool Opticool Opticool Electronics protection rating/connection area NEMA 31Z/NEMA 3R NEMA 3R/NEMA 31Z NEMA 3R/NEMA 3R Features Display:text line/graphic �/_ �/_ 0/— Interfaces:RS485/Bluetooth 0/0 0/0 0/0 Warranty:10/15/20 years 0/0/0 0/0/0 0/0/0 Certificates and permits(more available on request) UL 1741,UL1998,IEEE 1547,FCC Part 15(Class A&B),CSA C22.2 No.107.1-2001 NOTE:US inverters ship with gray lids. Data at nominal conditions •Standard features 0 Optional features —Not available Type designation SB 3000US SB 3800-US-10 SB 4000US -- - --- iEfficiency curve SUNNY BOY 4000US --- ----- Accessories 98 a_. R5485 inleiface i Bluetooth"'Piggy Back i 96 ,,,,,,,, ""'. 485USP&NR BTPBINV-NR 94 92 CombiSwitch Combiner Box 90 r DC disconnect and PV Simplify wiring for added — V -250 V DC may combiner box '` convenience and safety 88 3 COMBO-SWITCH SBCB-M3R or SBC0.64 ? V„-„IOVDC '. 86 ...... V„a 480 V DC "G 1000 2000 3000 4000 PAc[W]- --- Toll Free +1 888 4 SMA USA www.SMA-America.com SMA America, LLC ` x I z p �3'/\ T JA 1' S s 5f f / /�j� �] j SB 3800-US NOW AVAILABLE � Y3 \' i � I Vlilil�ilil�l9�l6l I i r w UL Certified Efficient Safe Simple • For countries that require UL •96.8%peak efficiency •Galvanic isolation • Patented automatic grid certification(UL 1741/IEEE 1547) •OptiCoollm active temperature voltage detection" management system Integrated DC disconnect switch SUNNY BOY 3000-US / 3800-US / 4000-US UL certified, reliable system managers The Sunny Boy 3000-US, 3800-US and 4000-US inverters are specially designed for countries that require UL certification. Automatic grid voltage detection* and an integrated DC disconnect switch simplifies installation, ensuring safety as well as saving time.These models feature galvanic isolation and can be used with all types of modules—crystalline as well as thin-film. The die-cast aluminum enclosure, with the OptiCool active temperature management system, guarantees the highest yields possible and a long service life,even under extreme conditions.The Sunny Boy 3800-US is designed for projects with a cur- rent limit of 16A. US Patent US7352549BI Technical data Sunny Boy 3000-US Sunny Boy 3800-US Sunny Boy 4000-US 208 V AC 240 V AC 240 V AC 208 V AC 240 V AC Input(DC) Max.recommended PV power(@ module STC) 3750 W 4750 W 4375 W 5000 W Max.DC power(@ cos tp 1) 3200 W 4200 W 4200 W Max.DC voltage 500 V 600 V 600 V DC nominal voltage 250 V 310V 310V MPP voltage range 175-400V 200-400V 250-480 V 220-480 V 250-480 V Min.DC voltage/start voltage 175/228V 200/228V 250/285 V 220/285V 250/285V Max.input current/per string(at DC disconnect) 17A/17A 18A/18 A 18 A/1 B A 36 A @ combined terminal 36 A @ combined terminal 36 A@ combined terminal Number of MPP trackers/fused strings per MPP tracker 1/4(DC disconnect) Output(AC) AC nominal power 3000 W 3800 W 3500 W 4000 W Max.AC apparent power 3000 VA 3800 VA 3500 VA 4000 VA Nominal AC voltage/adjustable 208 V/• 240V/• 240V/— 208 V/• 240V/• AC voltage range 183-229 V 211 -264 V 211 -264 V 183-229 V 211 -264 V AC grid frequency;range 60 Hz;59.3-60.5 Hz 60 Hz;59.3-60.5 Hz 60 Hz;59.3-60.5 Hz Max.output current 15 A 13A 16A 17A Power factor(cos W) 1 1 1 Phase conductors/connection phases 1/2 1/2 1/2 Harmonics <4% <4% <4% Efficiency Max.efficiency 96.0% 96.5% 96.8% 96.5% 96.8% CEC efficiency 95.0% 95.5% 96.0% 95.5% 96.0% Protection devices DC reverse-polarity protection 0 0 AC short circuit protection 0 0 Galvanically isolated/all-pole sensitive monitoring unit •/— •/— •/— Protection class/overvoltage category I/III I/III I/III General data Dimensions(W/H/D)in mm(in) 450/350/235 (18/14/9) DC Disconnect dimensions(W/H/D)in mm(in) 187/297/190 (7112/7.5) Packing dimensions(W/H/D)in mm(in) 390/580/470 (15/23/18.5) DC Disconnect packing dimensions(W/H/D)in mm(in) 370/240/280 (15/9/1 1) Weight/DC Disconnect weight 38 kg (84 Ib)/3.5 kg (8 Ib) Packing weight/DC Disconnect packing weight 44 kg (97 Ib)/4 kg (9 Ib) Operating temperature range(full power) -25 1C...+45°C (-13°F...+1 13°F) Noise emission(typical) 40 dB(A) www.SMA-Solor.com 37 dB(A) Internal consumption at night 0.1 W 0.1 W 0.1 W Topology LF transformer LF transformer LF transformer Cooling concept Opticool Opticool Opticool Electronics protection rating/connection area NEMA 3R/NEMA 3R NEMA 3R/NEMA 3R NEMA 3R/NEMA 3R features Display:text line/graphic Interfaces:RS485/Bluetooth 0/0 0/0 0/0 Warranty:10/15/20 years 9/0/0 0/0/0 9/0/0 Certificates and permits(more available on request) UL1741,ULl 998,IEEE 1547,FCC Part 15(Class A&B),CSA C22.2 No.107.1-2001 NOTE:US inverters ship with gray lids. Data at nominal conditions •Standard features 0 Optional features -Not available Type designation SB 3000US SB 3800-US-10 SB 4000US -- - Efficiency curve SUNNY BOY 4000US ---- ------ Accessories 98 — _„ ;_a RS485 interface fBtuetooth�Piggy Back 96 485USPB-NR p BTPBINV-NR 94 92 c 90 CombiSwtch Combiner Box DC diuonned and PV Simplify wrong for added V„ 250 V DC y combiner box convenience and safety 88 COMBO-SWITCH SBCB-6-3R or SBCB-64 -.. V, 310V DCI .. 86 ...... v..a 480 V DC I 1000 2000 3000 4000 . Pnc[W]----- --.._._. -- Toll Free +1 888 4 SMA USA www.SMA-America.com SMA America, LLC