Case Studies

Case study poster describing a DOE Zero Energy Ready Home 2021 Housing Innovation Award winning custom for buyer home in the hot-humid climate that achieved a HERS score of -21 with PV.

Case study poster describing a DOE Zero Energy Ready Home 2021 Housing Innovation Award winning affordable home in the hot-humid climate that achieved a HERS score of 45 without PV.

Case study poster describing a DOE Zero Energy Ready Home 2022 Housing Innovation Award winning custom-for-buyer home in the hot-humid climate that used 2x6 24-in. o.c. walls with mineral wool and insulated sheathing, triple-pane windows, and 6.3-kW of solar panels for a HERS score of 3 with PV and...

Case study poster describing a DOE Zero Energy Ready Home 2022 Housing Innovation Award winning production home in the hot-humid climate that used 2x6 24-inch on-center walls, R-21 open-cell spray foam in the attic, and 5.2kW of solar panels to achieve a HERS score of 17 with PV and 53 without PV.

Case study poster describing a DOE Zero Energy Ready Home 2022 Housing Innovation Award winning custom spec home in the hot-humid climate that used 2x6 16-in. o.c. walls, R-38 spray-foam in attic, rigid mineral wool in basement, 5.44 kW of solar panels, and a 10-kW battery to achieve a HERS score of...

Case study poster describing a DOE Zero Energy Ready Home 2022 Housing Innovation Award winning custom-for-buyer home in the hot-humid climate that used 2x6 and 2x4, 16-in. o.c. R-24 walls, an R-38 spray-foamed attic, and high-SEER heat pump to achieve a HERS score of 49 without PV.

Case study describing a new home construction project in Florida.

Case study describing a raised ceiling duct strategy tested in New Smyrna, Florida.