Technology Solutions Case Study: Sealed Air-Return Plenum Retrofit
Program Document
·
OSTI ID:1220883
In this project, Pacific Northwest National Laboratory researchers greatly improved indoor air quality and HVAC performance by replacing an old, leaky air handler with a new air handler with an air-sealed return plenum with filter; they also sealed the ducts, and added a fresh air intake.
- Research Organization:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE), Building Technologies Office (EE-5B) (Building America)
- OSTI ID:
- 1220883
- Report Number(s):
- PNNL-SA-89691; 6585
- Country of Publication:
- United States
- Language:
- English
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