Attic Fan Temperature Difference

Just make sure the ceiling is airtight and fully insulated and the temperature in the attic doesn t matter much.

Attic fan temperature difference. 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. If your attic soars above 100 degrees and reaches the 150 mark its time to consult professionals. Most attic fans operate with a thermostat that automatically turns the fan on and off based on a temperature the homeowner sets. Now if the ridge vent is only partial or if the attic air temperature is excessive 20 degrees higher than the outside air fans may prove beneficial pick the right fan.

Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures. 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. Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit. The attic fans are fitted with thermostats that will switch on and off the fan depending on the homeowner s preference.

It is designed to lower the temperature of an attic by exhausting air from the attic and replacing attic air. Attic temperature depends on the amount of solar radiation construction details and the rate of ventilation. The remington solar ventilation attic fan is completely the remington solar ventilation attic fan is completely powered by free solar energy. Providing half air change per minute will lower the temperature to about 106 degrees f.

It is however recommended by different manufacturers to set the temperature between100 and 110 degrees fahrenheit. Whether it s 110 f or 130 f there s not much difference in the amount of heat flowing from the attic to the living space below.