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

HV1600 R38 Insulated Whole House Fan SKU: Tti-HV1600 Free Shipping !**  Click here to see Tamarack Fans on "Ask This Old House" Click here to see our new television commercial  - Quick and easy installation! - The only brand with R38 Insulated sealed doors - 2-Speed 1,150*/1,600* CFM Radio frequency remote control - Vertical (inside attic wall) or Horizontal (inside attic floor) installation - Save energy $'s and reduce your carbon footprint - UL Component UL Listings; E115252, E20888, E170149 - Includes interior grille, 6' power cord and a radio frequency remote control. - Installation instructions include an optional hard wire configuration for fan operation: Recommended controls are an SPST wall switch, or a non-digital spring wound mechanical timer. All other controls will void the product warranty.*CFM rates measured in a controlled test environment. Your results may vary due to building construction. Not sure which fan to use for your home, click here or call for sizing information      For volume pricing call 1-800-222-5932.  Click here for product information   Click here for installation manual   Click here for Remote Control Guide. **Free UPS ground shipping within Continental U.S. only, all others please call for quote.  Have a PayPal account? Choose Bill Me Later and stretch your payment.   - 3-year Warranty, Add an Extended warranty for 3 more years!   Price:  $859.00 ea. Quantity  Would you like a 3-Yr. Extended Warranty?  No extended warranty, Thanks Yes, add 3-years to the existing warranty + $250.00