Commercial Electronic Air Cleaner

How to Install an Electronic Air Cleaner | This Old House

Commercial Electronic Air Cleaner

Improving indoor air quality with This Old House plumbing and heating expert Richard Trethewey. (See below for a shopping list and tools.) SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse Shopping List for Installing an Electronic Air Cleaner: - electronic air cleaner - self-adhe...

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