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Case study poster describing a DOE Zero Energy Ready Home 2020 Housing Innovation Award winning affordable home in the cold climate that used a SIP shed roof, triple pane windows, and a 26.1 SEER ductless heat pump to achieve a HERS score of -20 with PV and 35 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2016 Housing Innovation Award winning custom for buyer home in the cold climate that used R-30 SIP walls, R-56 unvented attic, and 19.2 EER air-to-water heat pump to achieve a HERS score of 29 with PV and 45 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2016 Housing Innovation Award winning custom for buyer home in the hot-humid climate that used R-33, 5.5-inch EPS+steel SIP walls and roof, 6.0-kW PV with battery backup, and solar hot water to achieve a HERS score of 12 with PV and 50...
Case study poster describing a DOE Zero Energy Ready Home 2022 Housing Innovation Award winning custom-for-buyer home in the marine climate that used graphite SIP walls and roof, triple-pane windows, an air-to-water heat pump, and 10.56 kW of solar to achieve a HERS score of -23 with PV and 33...
Case study poster describing a DOE Zero Energy Ready Home 2022 Housing Innovation Award winning custom-for-buyer home in the marine climate that used R-28 SIP walls, a ground-source heat pump, triple-pane windows, and 9.92 kW of solar panels to achieve a HERS score of -18 with PV and 39 without PV.