Greenbuilt Retrofit Test House Final Report
URL: https://www.nrel.gov/docs/fy14osti/54009.pdf
Researchers from the National Renewable Energy Laboratory (NREL) performed short-term tests on the major systems installed as part of the retrofit to ensure that they were performing as expected. The systems evaluated included the space conditioning heat pump, the air handler and ducts, the HPWH, the ICS SWH, and the PV array. Some ducts were untwisted after testing revealed that two rooms were not getting sufficient airflow. Afterwards, all systems were performing as expected.
Additional Information
| Field | Value |
|---|---|
| Data last updated | October 31, 2023 |
| Metadata last updated | September 23, 2025 |
| Created | October 31, 2023 |
| Format | |
| License | Creative Commons Attribution |
| Datastore active | False |
| Has views | True |
| Id | 02399080-34b2-44be-ac2d-93eaa2c9d44a |
| Mimetype | application/pdf |
| Package id | 10df9388-e397-4897-99fa-1dbdda8fc796 |
| Position | 0 |
| State | active |