If it is below the air it draws past it will satisfy the control too quick shut off then kick on again etc.
Are attic fans with humidistat effective.
Attic ventilation fans whether hard wired or powered by their own solar panels seem like a low cost and effective way to help keep your house cool.
The completely enclosed motor is thermally protected and permanently lubricated.
I like to put a pigtail on mine then plug into a receptacle so the next guy can replace it easier.
The fan comes fully assembled out of the box.
Humidity settings are another issue that can make or break the performance of your heating and cooling systems and your attic ventilation.
However the utility of attic ventilation fans is actually quite a controversial topic.
This fan features aluminum blades osha compliant wire guards and automatic shutters that open and close in tandem with the operation of the fan.
Attic fan with humidistat.
A powered attic ventilator has a different purpose.
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.
The normal indoor humidity range in winter should be 15.
Good insulation reduces fan effectiveness.