Variable Speed Roof Exhaust Fan

For variable speed models the ilg8sfsc speed controller is sold separately.

Variable speed roof exhaust fan.

The iliving 30 in. Corrosion resistant with osha compliant. Variable speed shutter exhaust fan with automatic shutters. Shutter fans are only available in single speed.

It can efficiently remove a larger volume of hot and or humid air from your attic when compared to static ventilation. Power savings variable speed motor runs at reduced speed under moderate attic temperature humidity conditions. Best roof mounted attic fan iliving 12 inch variable speed shutter exhaust fan check latest price it is an exhaust fan speed shutter of 12 inches with automatic shutters. 5 8 x 15 x 15 9 7 pounds.

Iliving 16 wall mounted exhaust fan automatic shutter variable speed vent fan for home attic shed or garage ventilation 1200 cfm 1800 sqf coverage area 4 6 out of 5 stars 525 109 77 109. Corrosion resistant with osha compliant wire guards. Iliving 18 wall mounted exhaust fan automatic shutter variable speed vent fan for home attic shed or garage ventilation 1736 cfm 2600 sqf coverage area 4 6 out of 5 stars 208 130 69. Bn link exhaust variable speed fan speed adjuster for duct inline fan vent blower controller for ventilation fans 4 8a 600w 4 3 out of 5 stars 78 11 99 11.

The master flow erv6 power roof vent is the master flow erv6 power roof vent is a great overall investment in attic ventilation. Ul listed with speed controllable permanently lubricated motor. Quietcool smart 2830 cfm power gable mount attic fan at amazon this model is our top pick for its ease of use simple installation and maximum energy efficiency best budget. The fan starts on low and only runs at full speed when needed which saves the homeowner up to 74 in energy savings.

Variable speed shutter exhaust fan with automatic shutters. 12 inch 120 volt 20 hp.