30" White Whole House Fan Shutter for Interior Use - Energy Efficient Attic Cooling System - Perfect for Home Ventilation & Air Circulation
Free shipping on all orders over $50
7-15 days international
28 people viewing this product right now!
30-day free returns
Secure checkout
56236112
Description
Injection molded frame with smooth aluminum louvers that automatically open when fan turns on, and close when fan turns off to keep out air, insects, and dust. Balanced shutters for complete automatic service-free operation. Installs centered on joist with 18" or 24" centers with 2 cut openings, 1 on each side of center joist per shutter model. 35-3/4"L x 30-1/4"W OD, 33-3/4"L x 28-1/4" W opening. White enamel finish. Replacement shutter for Master Flow 30BWHFS (whole house fan).
Features
Injection molded frame with smooth white aluminum louvers - Interior Use
Automatically open when fan turns on, & close when fan turns off to keep out air, insects, and dust.
Balanced shutters for complete automatic service-free operation.
Installs centered on joist w/18" or 24" centers w/2 cut openings, 1 each side of center joist
Opening Size Required 33.75" x 28.25"
