Switch off the power of the attic fan and remove the power cord.
How to test temperature controlled attic fan.
An attic fan is a great way to keep your home cool during the hot summer months.
When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees.
Ideal attic temperatures and humidity settings aren t always easy to maintain.
What temperature should attic fan be set at.
The attic fan works by removing the superheated air from your attic so the air in your entire home can circulate and cool down.
Note down the wiring before proceeding to remove it.
Note down the temperature settings for later reference.
Also note down the power rating and the fan capacity in cubic feet per minute.
Knowing how to troubleshoot common problems that could befall your fan will help you make simple repairs.
The reason is that attic fans depressurize attics and can rob air conditioned air from the main body of the house greatly decreasing efficiency.
That said attic fans are not the best choice for cooling attics especially if you have central air conditioning.
Freezing and excessively hot outdoor temperatures rain and high.
Attic ventilators generally turn on between 90 and 110 degrees fahrenheit.
After the attic fan has been in use for some time it may develop problems.
Ideal attic temperature and humidity settings.
One static vent style is the turbine vent which uses wind to power its enclosed fan all it takes is a light breeze to rotate the blades and suck heat out of the attic view example on the home.