Case Studies

Case study describing a building project in the mixed-humid climate zone.

Case study describing the application of insulated siding on an existing home.

Case study describing a construction project in Hilton Head, SC utilizing a whole-house performance approach.

Case study describing a DOE Zero Energy Ready Home 2014 Housing Innovation Award winner that scored HERS 43 without PV and 0 with PV.

Case study describing a DOE Zero Energy Ready Home 2014 Housing Innovation Award winner that scored HERS 69 without PV and -1 with PV.

Case study describing a retrofit project in the hot-dry and mixed-dry climate zones.

Case study describing a multifamily, affordable housing retrofit project that achieved 44% energy savings using readily available, cost effective measures.

Case study describing a retrofit project in the marine climate.

Case study describing a retrofit project in the hot-dry climate.

Case study describing a retrofit project in the hot-dry climate.

Case study describing a building project in the mixed-humid climate zone.

Case study describing a building project in the marine climate.

Case study describing a builder in Georgia that designs energy-efficient homes for a green community, yielding homes with HERS scores as lowas 59 and electric bills as low as $50 a month.