Are Attic Fans With Humidistat Effective

This fan features aluminum blades osha compliant wire guards and automatic shutters that open and close in tandem with the operation of the fan.

Are attic fans with humidistat effective.

The normal indoor humidity range in winter should be 15. 40 watt solar attic fan bdb with thermostat humidistat adapter 22 5 x 22 5 x 11 in runs at night brushless motor solar vent hail and weather resistant builder series by remington solar. The completely enclosed motor is thermally protected and permanently lubricated. Good insulation reduces fan effectiveness.

Unlike a ventilation fan a whole house fan an attic mounted fan that exhausts air from a home at night is designed to cool a house that is to lower the indoor temperature. The downside of attic ventilation fans. It is designed to lower the temperature of an attic by exhausting air from the attic and replacing attic air. Only installation required is the electrical hardwiring.

The fan comes fully assembled out of the box. However the utility of attic ventilation fans is actually quite a controversial topic. Make sure you mount the thermostat humidistat above the fan as far as possible. I like to put a pigtail on mine then plug into a receptacle so the next guy can replace it easier.

If it is below the air it draws past it will satisfy the control too quick shut off then kick on again etc. Humidity settings are another issue that can make or break the performance of your heating and cooling systems and your attic ventilation.