2014 Tradeshow Calendar:
4/29 - 5/2 Detroit, MI., ACI National Home Show, COBO Center, Booth #424
6/25-6/26 San Francisco, CA., PCBC, Moscone Center Booth #6504
To purchase Whole House fans and other Tamarack products in Canada, visit
10% off, Free Shipping*, No Tax!
The HV1450 CFM whole house fan draws cool air into the home and pushes it out the attic!
- 1-piece R-4 insulated gravity operated damper.
- Requires hard wiring for both power and control (control not included).
- Maintenance free, includes interior grille.
- 90 day warranty, Add a 3-year extended warranty below.
- UL Component UL Listings; E115252, E170149
Not sure which fan to use for your home, click here or call for sizing information
Click here for product specifications Click here for installation manual
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