HVAC

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  • Baseline Market Assessment Of The Evaporator Fan VFD Initiative Report #1

    The use of Variable Frequency Drives (VFDs) on evaporator fans in refrigerated warehouse applications has the potential to produce significant energy savings when compared to other means used to regulate temperature.  Estimated energy savings after 10 years is 18.3 aMW1. However, very few refrigerated warehouse facilities currently use the VFD technology.  The Evaporator Fan VFD…

    Commercial + Industrial
  • Northwest Residential Ducts: Report No. 1

    This report presents baseline information and initial findings for the Northwest Energy Efficiency Alliance’s Residential Air-Distribution System Venture (Venture).  For simplicity, we refer to air-distribution systems in this report as ducts or duct systems.  Information and findings are based on interviews with key regional stakeholders, Venture documentation, and other studies and data.  

    Residential
  • Impacts of Forced Air Distribution Systems on Homes and Potential for Improvements

    This literature review is part of a duct efficiency pilot program co-sponsored by the Northwest Energy Efficiency Alliance [NEEA] and the Electric Power Research Institute [EPRI].  A literature search was conducted by Washington State University Cooperative Extension Service Energy Library.  In addition to articles identified by the library,  project staff  in Oregon and Washington contributed…

    Commercial + Industrial|Residential

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