Box Fan In Attic To Cool House

Cut off the end of the power cord using the blade of a utility knife.

Box fan in attic to cool house.

Encased in shallow metal frames with open air grid panels covering blades. If you live in a single story home set up fans to blow inward on the shaded side of your home. In the late evening or early morning the fan is turned on to exhaust hot air from the house. They draw air through open windows exhaust it up through the attic space and cool the attic space.

I have a fan on my attic but it is mounted to the outside wall and blows out. A whole house fan is usually installed on the attic floor near the center of your house. How to use a box fan in the attic. A box fan is a compact square device that uses a spinning blade to circulate air producing a cooling effect.

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. Its no good unless it is actually moving hot air out of the attic. Depending on the level of heat outside the room compared to the temperature inside it and whether you have multiple fans you can face the box fan in or out of a window.

With a whole house fan you will probably also need to consider other cooling elements such as ceiling fans and or air conditioning. Open your windows before you turn on the fan. When used in conjunction with natural ventilation portable box fans are a good solution to cooling houses on hot days. 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.

This prevents snow from melting on your roof and freezing when it hits the cold gutter. The whole house fan is designed to pull air right through your house cooling and refreshing as it does so. If you re using fans during the day position your outward blowing box fans in windows located on the sunny side of the house. Whole house fans are mounted in the ceiling between a high point in your house and the attic.

Place the box fan face down on a work surface. A great advantage is that you can open any window in the house and get air movement in that room. Turn the fan over. Its portable design allows you to place it in different spots including the floor or in an open window.

Not unless the box fan is blowing to the outside. Remove the screws surrounding the grille on the fan using a phillips screwdriver. These fans exhaust into the attic space which is okay because they re moving fresh not hot air. If you have an attic in your home place the outward blowing fans in attic windows and leave the attic door open.

An attic venting fan is a basic yes or no decision.