How To Winterize Attic Fan

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

How to winterize attic fan.

You should test your attic fan annually and preferably in the spring time first few days in of. Step 1 look for leaks. How to prepare an attic fan for winter check for obstructions. Quickly check that your attic fan is in working order.

The attic fans are fitted with thermostats that will switch on and off the fan depending on the homeowner s preference. Make sure the fan is operational. Affordable reliable and easy to install a solar attic fan truly is the gift that keeps on giving. Measure the height and width of the.

Step 2 insulate. 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. This will decrease the risk of. Routinely checking your attic fan for obstructions such as bird nests sticks or leaves is a.

How to close an attic vent during the winter. Step 4 cover the windows. You place the fans on the gable walls of your attic. Step 3 reverse the fan.

In such doing the attic fan will reduce the temperature in the attic space that in turn cools down the whole house. Wait for a rainy or very breezy day to search for wet spots and drips. Seal off the. How to winterize basement and attic areas.

In summer the thermostat operates the fan when the attic temperature reaches a preset level usually 90 to 95 degrees f. Turn off the electricity to attic fan by unplugging or by disconnecting the hard wire from the junction box. How to test a hardwired attic fan. Step 5 cover the attic stairs.

Start in the attic and check thoroughly for leaks. 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. A hard wire runs directly from the. An attic fan works by drawing in cool air to the attic space that pushes out the hot air through vents.

The ideal way to control the operation of an attic fan is with a thermostat and a humidistat.