Featured Products
24 inch Whole House Fan..
$1,900.00
This is a unique Invisco invention that is pending a patent. It uses a very common ceiling mounted whole...
18 inch Whole house fan..
$1,285.00
This is an 18 inch whole house fan with a damper and an 8 ft long duct and a grille for your ceiling...
Shafer's Investing Club
$50.00