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The HV1450 whole house fan draws cool air into the home and pushes it out the attic!
- Moves 1,450 CFM, Save energy $'s and reduce your carbon footprint !
- 1-piece R-4 insulated gravity operated damper.
- Requires hard wiring for both power and control (control not included).
- Maintenance free, includes interior grille.
Buying more than one? Call us at 1-800-222-5932.
Detailed Specs Installation Manual
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