Box Fan In Attic To Cool House

How to use a box fan in the attic.

Box fan in attic to cool house.

Its no good unless it is actually moving hot air out of the attic. A whole house fan is usually installed on the attic floor near the center of your house. These fans exhaust into the attic space which is okay because they re moving fresh not hot air. Not unless the box fan is blowing to the outside.

A great advantage is that you can open any window in the house and get air movement in that room. Cut off the end of the power cord using the blade of a utility knife. With a whole house fan you will probably also need to consider other cooling elements such as ceiling fans and or air conditioning. Encased in shallow metal frames with open air grid panels covering blades.

When used in conjunction with natural ventilation portable box fans are a good solution to cooling houses on hot days. Place the box fan face down on a work surface. If you re using fans during the day position your outward blowing box fans in windows located on the sunny side of the house. An attic venting fan is a basic yes or no decision.

This prevents hot air from seeping into your home and driving up the temperature in the living space which reduces the load on your air conditioner. I have a fan on my attic but it is mounted to the outside wall and blows out. If you have an attic in your home place the outward blowing fans in attic windows and leave the attic door open. Turn the fan over.

Cooler outdoor air enters through open windows lowering the indoor temperature. Its portable design allows you to place it in different spots including the floor or in an open window. They draw air through open windows exhaust it up through the attic space and cool the attic space. Whole house fans are mounted in the ceiling between a high point in your house and the attic.

In the late evening or early morning the fan is turned on to exhaust hot air from the house. Attic ventilation fans help cool air your attic by pushing out the stifling hot air from inside the attic and bringing in cool air from outside. The fans cool the attic equalizing the temperature between the attic and outside of the home. Remove the screws surrounding the grille on the fan using a phillips screwdriver.

If you live in a single story home set up fans to blow inward on the shaded side of your home. You either want one or you don t. Slit 3 inches in on. Open your windows before you turn on the fan.

A box fan is a compact square device that uses a spinning blade to circulate air producing a cooling effect.