Tamarack Technologies Whole House Fans Home Whole house fans, bathroom vent fans, attic ventilation fans, LED Lighting

Whole house fans, exhaust and ventilation fans and Indoor Air Quality

SKU: Tti-HV1450

10% Instant REBATE & Free Shipping* Use Promo Code-Rebate



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

Have a PayPal account? Choose Bill Me Later and stretch your payment. * UPS ground, accessories not included.


$429.00 ea.


Would you like a 3-Yr. Extended Warranty? 

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