Home Energy Pros
This is a sample video taken from the Duct & Envelope Tightness Verifier online training and certification class. The DET Verifier training provides the stud...
Tags: DET, conservatory, duct, energy, retrotec, More…testing, training
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Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine. Home Energy Pros is sponsored by the Better Buildings Residential Network.
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