More On Whole House Fans... Whole house fans consist of a multi-fan system of high volume fans that are installed in your home's attic or on the roof (if you don't have an attic) to cool and ventilate your entire home using the natural fresh outside air. Whole house fan are most effective during the early evening and nighttime hours and can save you money by cutting down on your ac usage.
Video Clip Of Whole House Fan Installation
Learn How Easy It Is To Install The Quiet Cool Whole House Fans.
How to Wire The Optional 2 Speed, Classic Quiet Cool Whole House Fan