1. Solar Metal Roofs: Compatibility and Effective Integration

2. This webinar will be available afterwards at www.solarpowerworldonline.com & email Q&A at the end of the presentation Hashtag for this webinar: #SolarWebinar Before We Start 3. Kathie Zipp Solar Power World Moderator Presenter Rob Haddock S-5! 4. PV & Standing Seam Metal Roofing (SSMR) - The Perfect Marriage 5. PV & Standing Seam Metal Roofing (SSMR) Presented by: S-5! Attachment Solutions 6. OUTLINE Basics of Standing Seam Metal Roofing Basics of S-5! Clamps and PV Synergies of the Marriage Case Studies 7. Metal Roofing is not new This cathedral in Cologne was built in the 13th century 8. And the famous Notre Dame Cathedral in Paris in the 12th Century 9. Coatings for Steel Galvanized ----------------------- Zinc Aluminized ------------ Aluminum Galvalume ---- Aluminum + Zinc 55% Aluminum 1.6% Silicon 43.4% Zinc Nominal percentages by weight 10. Side Note: GRAPHIT E PENCIL- (one year exposure in South Florida) 11. The Galvalume steel standing seam roof has a service life between 50 and 70 years depending upon environmental severity. At a 93.3% recycle rate*, steel is the most highly recycled construction material available. SERVICE LIFE Source: EAF 2008; Steel Recycling Institute; sri@recycle-steel.org 12. expected to perform well for another 33 years, or more Year of construction: Spring 1978 Date of inspection: Fall 2010 Roof Age: 32.5 years DENVER, COLORADO 13. This 28-year old roof in Ergoldsbach, Germany is estimated to have remaining service life of 30 years. It is about to be retrofitted with a PV array- and perform for another 30 years-- or more. 14. 2 - Horizontal Seam - Single Fold - 90 Mechanical Fold 1 - Double Fold - Double Lock - 180 Mechanical Fold 3 - 1-3/4 Snap Lock - Snap Lock 4 - Bulb Seam - ZipRib - KalZip 5 - 3 Trapezoidal Rib 6 - Tee Seam 7 - Nail Strip - Nail Flange 8 - Applied Cap Seam STANDING SEAM PROFILES Attachment clips have been omitted for the sake of clarity. 15. MACHINE FOLDED HAND FOLDED STANDING SEAM PROFILES MECHANICAL FOLD Video by: Petersen Aluminum Corporation www.pac-clad.com/ 16. Video by: Petersen Aluminum Corporation www.pac-clad.com/ STANDING SEAM PROFILES SNAP TOGETHER 17. Video by: Petersen Aluminum Corporation www.pac-clad.com/ STANDING SEAM PROFILES APPLIED CAP SEAMS 18. SSMR ATTACHMENT CLIPS Dual component clips are designed that the top portion of the clip moves thermally with the panel as it is clamped tightly into the seam, while the lower portion (fastened to structure) is stationary; the two pieces are joined with a slip joint. DUAL COMPONENT CLIPS 19. SSMR ATTACHMENT CLIPS Single component clips rely on differential movement between roof clips and roof panels to accommodate thermal cycling. SINGLE COMPONENT CLIPS 20. SSMR INSTALLATION INSTALLATION OVER SOLID DECKING 21. INSTALLATION OVER OPEN STRUCTURAL PURLINS SSMR INSTALLATION 22. Clip Locations SSMR INSTALLATION 23. 187.2 PSF ASTM 1592 Proven to Resist Harsh Weather, Wind, and Fire With Minimum or no Maintenance 24. OUTLINE Basics of Standing Seam Metal Roofing Basics of S-5! Clamps and PV Synergies of the Marriage Case Studies 25. Standing Seam Metal Roofs 26. Over 10,000 points of attachment. 27. Over 50,000 points of attachment. 28. COMBINER BOX: ZERO PENETRATION 29. CONDUITS AND WIRE CHASES: ZERO PENETRATION 30. Mounting to SSMR: 31. S-5! Attachment Solutions has a clamp for any seam profile 32. Each box comes with: Clamps: 6061 T6 Aluminum Clamp Installation Instructions Mounting Bolts: 300 series stainless (Metric 13mm Hex M8-1.25 x 16mm) Setscrews: 300 series stainless (Custom Oval Point) Allen Bit Tip: 3/16 33. A cup point set screw gouges the metal to dig in, violating warranties S-5! point Cup point 34. The ridge on a cup point screw is actually designed to dig into the metal for purchase 35. ASTM-B-117 1,000 HOURS 36. ASTM-B-117 2,000 HOURS 37. All S-5 clamps are extensively tested for holding strength by an independent laboratory. We have done thousands of pull tests on all different profiles, gauges and materials 38. INSTALLS WITH ELECTRIC GUN 39. Screw-Fastened Thru-Fastened Face-Fastened Trapezoidal rib panels 40. Corrugated Metal Roofing 41. Metal Roof System Manufacturer Recommended A & S Building Systems L P A-1 Metal Roof Systems AEP Span Altech Fabrication, Inc American Architectural Metal MFG, Inc American Buildings CO Architectural Building Components Architectural Metal Fabrications, Inc Architectural Metal Works Associated Building Systems ATAS International, Inc Bax-Steel Buildings, Inc. BC Steel Buildings BHP Bobby James, Inc Butler Building Systems Carlisle Engineered Metals, Inc. Central States MFG, Inc Central Texas Metal Rollforming, Inc Centria Chief Industries Coastal Metal Service Construction Metals, Inc. Copper Sales / UNA-CLAD Corle Building Systems Corus Custom-Bilt Metals Dean Steel Buildings, Inc. Dimensional Metals Drexel Metals Corp Englert Fab Tech, Inc. Fabral Firestone / UNA-CLAD Follansbee Steel 42. Galvak, S.A. De C.V. Garco Building Systems Hoogovens Aluminum Building Systems HYLSA A DE C V Imetco Kirby Building Systems Knudson Building Systems Laura Star-Roof, BV MBCI McElroy Metals Merchant & Evans Mesco Metal Sales Manufacturing Corp Metecno-Morin Corp Mid-South Metal Products Midwest Metallic NCI New Tech Machinery Corp NU-TECH Machine Peterson Aluminum Corp Premium Panels Inc R S S P Inc Revere CR Copper Rheinzink Shawhan Sheet Metal LLC Single Source Contractors Group Inc Southeastern Metals Manufacturing CO Star Steel Span, Inc. Steelco Steelox Systems LLC Streamline Roofing & Construction Inc Tomen Building Components Ultra Seam Inc Umicore United Structures of America Varco Pruden VM Zink Whirlwind Steel Buildings, Inc Zimmerman Metals Inc 43. Jigar Shah Founder: Sun Edison 44. DIRECT ATTACH & RAIL MOUNT SOLAR ATTACHMENT 45. DIRECT ATTACH - Attachment of PV module to roof with S-5! Mini clamp and S-5-PV Kit 46. June 2011: ETL tested and Listed to UL 1703 UL Listed to UL 2703 Rack Mounting Systems and Clamping Devices for Flat-plate Photovoltaic Modules and Panels For use with PV Modules having a maximum fuse rating of 15A or less. 47. Accommodating module thicknesses between 30 and 51 mm, the S-5-PV Kit fits the majority of solar panels on the market. When paired with other S-5! products, the S-5-PV Kit and EdgeGrab will work on most exposed- fastened and corrugated metal roofs. EdgeGrab 48. Direct attachment maximizes economy 49. RAIL MOUNT- Attachment of PV module to a mounting rail and then to roof with S-5! Clamp 50. Rail mounting maximizes space efficiency 51. Simple, lightweight racking maximizes module efficiency, but at a more premium cost and some space loss. 52. In all cases, the mounting is accomplished with zero- penetration 53. Which clamp do I use for my project? Identify the roofing manufacturer, panel name, and material: From architectural plans From building owner Or give us dimensioned cross sectional drawings Or photos of the cross section of the panel Toll Free: 888-825-3432 54. www.S-5.com 55. OUTLINE Basics of Standing Seam Metal Roofing Basics of S-5! Clamps and PV Synergies of the Marriage Case Studies Freedom from roof penetration 56. This small job is 40 roofing squares 44 kilowatts and The majority of PV is still done this way on pre-existing membrane roofs: 57. 268 penetrations! 58. OUTLINE Synergies of the Marriage Freedom from roof penetration Ease and simplicity of installation 59. OUTLINE Synergies of the Marriage Freedom from roof penetration Ease and simplicity of installation Cost effectiveness 60. Mfgr. Claim: As low as $0.10 per watt Case Studies: 780 KwP job Ergoldsbach, Germany$0.056/watt 169 KwP job Carolina, Puerto Rico $0.101/watt 766 KwP job Alexander Valley, CA $0.078/watt 2,430 KwP job Woodbridge, NJ $0.066/watt Cost of mounting components for SSMR Installation labor costs are from