An official website of the United States government
Here's how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Case study poster describing a DOE Zero Energy Ready Home 2024 Housing Innovation Award winning custom home in the cold climate that achieved an ERI of 43 without PV and an ERI of -2 with PV.
Case study describing a DOE Zero Energy Ready Home 2024 Housing Innovation Grand Award winning production home in the cool-dry climate that achieved a HERS -1 with PV or HERS 41 without PV.
Document presenting analysis results, focusing on relative humidity (RH) excursions, which are defined as unique events of indoor RH above a threshold.
Report describing how modification of model specifications to include guidance on energy efficiency measures can create a greater level of consistency in executing energy efficiency retrofit measures across the multiple regions where a developer may work.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom spec home in the mixed-dry climate that achieved a HERS score of 49 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom for buyer home in the cold climate that achieved a HERS score of -5 with PV and 39 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 achieved a HERS score of -11 with PV and 29 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2016 Housing Innovation Award winning affordable home in the hot-humid climate that achieved a HERS score of 51 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2017 Housing Innovation Award winning production home in the mixed-humid climate that achieved a HERS score of 13 with PV and 47 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom-for-buyer home in the mixed-humid climate that achieved a HERS score of -16 with PV and 47 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2017 Housing Innovation Award winning custom for buyer home in the cold climate that achieved a HERS score of 16 with PV and 35 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2018 Housing Innovation Award winning custom for buyer home in the mixed-humid climate that achieved a HERS score of 14 with PV and 35 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom for buyer home in the mixed-humid climate that achieved a HERS score of 29 with PV and 45 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2018 Housing Innovation Award winning custom for buyer home in the mixed-humid climate that achieved a HERS score of 39 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom-for-buyer home in the mixed-humid climate that achieved a HERS score of -13 with PV and 46 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2018 Housing Innovation Award winning custom spec home in the mixed-humid climate that achieved a HERS score of 32 with PV and 50 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2016 Housing Innovation Award winning custom spec home in the mixed-humid climate that achieved a HERS score of 0 with PV and 47 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom for buyer home in the cold climate that achieved a HERS score of -2 with PV and 40 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2017 Housing Innovation Award winning custom for buyer home in the cold climate that achieved a HERS score of -2 with PV and 29 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2018 Housing Innovation Award winning custom spec home in the cold climate that achieved a HERS score of 37 with PV and 49 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2016 Housing Innovation Award winning custom spec home in the cold climate that achieved a HERS score of 26 with PV and 36 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2018 Housing Innovation Award winning custom spec home in the mixed-dry climate that achieved a HERS score of -1 with PV and 50 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom for buyer home in the marine climate that achieved a HERS score of -12 with PV and 44 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom spec home in the hot-humid climate that achieved a HERS score of 54 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom for buyer home in the mixed-humid climate that achieved a HERS score of 0 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 achieved a HERS score of 5 with PV and 60 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2018 Housing Innovation Award winning custom for buyer home in the hot-humid climate that achieved a HERS score of 1 with PV and 52 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning custom for buyer home in the mixed-humid climate that achieved a HERS score of 12 with PV and 53 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2018 Housing Innovation Award winning multifamily home in the cold climate that achieved a HERS score of 41 with PV and 54 without PV.
Case study poster describing a DOE Zero Energy Ready Home 2019 Housing Innovation Award winning production home in the cold climate that achieved a HERS score of 46 without PV.