How To Winterize Attic Fan

How to close an attic vent during the winter.

How to winterize attic fan. This will decrease the risk of. You should test your attic fan annually and preferably in the spring time first few days in of. A solar powered attic fan offers year round attic ventilation with zero power consumption providing an economical and easy way to maintain an ideal attic temperature in both the summer and winter. Step 4 cover the windows.

Step 1 look for leaks. Step 3 reverse the fan. The ideal way to control the operation of an attic fan is with a thermostat and a humidistat. Measure the height and width of the.

How to test a hardwired attic fan. Step 5 cover the attic stairs. A hard wire runs directly from the. Affordable reliable and easy to install a solar attic fan truly is the gift that keeps on giving.

In summer the thermostat operates the fan when the attic temperature reaches a preset level usually 90 to 95 degrees f. Seal off the. You place the fans on the gable walls of your attic. Power attic ventilator fan powered attic ventilator fansdesigned to cool your attic by drawing the hot and humid air out of the attic and bring in a flow of chilly air from outside.

Quickly check that your attic fan is in working order. I test mine every year. How to winterize basement and attic areas. Start in the attic and check thoroughly for leaks.

An attic fan works by drawing in cool air to the attic space that pushes out the hot air through vents. Make sure the fan is operational. Routinely checking your attic fan for obstructions such as bird nests sticks or leaves is a. In such doing the attic fan will reduce the temperature in the attic space that in turn cools down the whole house.

The attic fans are fitted with thermostats that will switch on and off the fan depending on the homeowner s preference. Turn off the electricity to attic fan by unplugging or by disconnecting the hard wire from the junction box. Step 2 insulate. Set the grate aside.

In winter the humidistat operates the attic fan when the relative humidity exceeds a preset level usually 40 to 50.