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10 % Off & FREE SHIPPING* Ends 10/9 

Tamarack Whole House Fans exchange hot, stuffy, stale air in your home with the cool evening air, eliminating the need for expensive air conditioning. Made in the U.S.A. and Approved by the California Energy Commission.

             Ask This Old House Logo  Tamarack  Products  can  be  seen  on  Ask  This  Old  House.

   HV1600                       Cape Backdraft Damper 

    See and shop Whole House Fans                  Bathroom Fan Controls            Cape Backdraft Dampers

Perfect Balance R.A.P.  Wall R.A.P.   Mainstream

Click below to see the HV1600 installed by Ask This Old House

*Continental US only, accessories not included