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Passive Solar SIP Home

2014 SIPA Building Excellence Winner, Homes < 3,000 sq. ft.

Ellmann Residence

Designer: Allegretti Architects

Builder: CL Construction

Manufacturer: PorterSIPs, division of Porter Corp


  • 8-inch SIP roof with 4-foot cantilevered overhangs
  • Radiant heating system with natural gas boiler
  • Passive solar design
  • Low-e, argon-filled windows
  • All LED lighting

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