Technical Topics Q&A

An Easy Retrofit for Return Air Pathways 

01-11-2021 16:55

An Energy Vanguard video.

Bedrooms that don't have any kind of return air pathways can create comfort, efficiency, and health and safety problems. Here's an inexpensive, easy-to-install device that solves the problem. For more info, see our article, An Easy Retrofit for Return Air From Bedrooms, at:

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