Whole House Fans
The AirScape 1.0 WHF delivers 1,047 CFM on high speed. This fan features electrically actuated insulated door with our true-seal technology (R-49 on XR).From $599.00
R50 insulated whole house fan. Moves 1,150 CFM using 70 watts of power. Fits 16” or 24” on-center joists with no joist cutting.From $579.00
The AirScape 1.7 WHF has four high quality fans yielding 1,712 CFM. Installation is drop-in. Electrically actuated insulated door with our true-seal technology (R-47 on XR).From $909.00
R38 insulated whole house fan. 2-Speed moving 1,150/1,600 CFM. Fits 16” or 24” on-center joists with no joist cutting.From $889.00
The AirScape 2.5e WHF exhausts 2550 cfm, yet is extremely efficient and quiet. Insulated damper doors (R-49 on XR)!From $1429.00
The AirScape 3.5e WHF exhausts 3500 CFM and is extremely energy efficient (ECM motor). The damper doors close when the fan is off providing an insulated seal (R-49 on XR).From $1589.00
The AirScape 4.4e WHF exhausts 4400 CFM and is extremely energy efficient (ECM motor). The damper doors close when the fan is off providing an insulated seal (R-49 on XR).From $1749.00
The AirScape 5.0e WHF delivers 5064 CFM and is AirScape's most efficient fan yet. The damper doors close when the fan is off providing an insulated seal (R-49 on XR).From $1859.00
The GHOST whole house fans with either R38 or R50 insulated doors . 2-Speed moving 3,400/1,900 CFM. Remote control operated.From $1461.00
AirScape basic whole house fans without the motorized dampers & electronics. 1.5: 1771 CFM. 2.8: 2850 CFM. Extremely quiet operation.From $749.00
Common uses for this equipment
Use them to increase comfort or to reduce your electric bill. Either way, whole house fans are a great product particularly in western climates where hot days give way to cool nights.
Note that energy regulations, such as California Title 24, require whole house fans in new construction.
why buy from us?
We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.
Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.