Whole House Fan Use

However it is also a superior powerful air circulation method.

Bathroom fan motor home depot. Home improvement experts agree that a whole house fan can be run at one tenth the operating cost of air conditioning you may be able to reduce your energy costs by 80 percent by installing an energy efficient whole house fan. Standard home size whole house fans are typically having a diameter of 24 to 36 inches but the fan size may need to be. The goal is to cool your entire house down not just the air.

Whole house fans can be noisy especially if improperly installed. If you live in a climate that splits between dry and humid stick with the ac on humid days and you can still save a healthy amount on the dry. A whole house fan can provide an energy saving alternative to air conditioning particularly when the air outside becomes cooler at night.

With that being said when the outside temperature is cooler than the inside temperature of your home use a whole house fan. Using a whole house fan properly can lower heating and cooling costs reduce indoor allergens and freshen the atmosphere of your home. This doesnt mean use the fan when its 100 degrees fahrenheit outside and your home is 105 degrees fahrenheit inside.

Run your whole house fan before you use air conditioning. Although such fans dont remove humidity from the air. A home thats been closed up all day is full of hot air especially in the attic.

Like a box unit or a ceiling fan a whole house fan cools down your house. Choose the right size and location a crucial part to using a whole house fan correctly is to choose the right one. To enjoy the most energy savings be sure to run your fan before you turn on your air conditioning for about 4 5 hours during the night.

You can set a multi speed fan to a lower speed when noise is a problem. Only use your fan when the outdoor air is cooler than your indoor air. It moves cool air in and moves hot air out at the same time.

Whole house fans are meant to ultimately cool your home. Whole house fans therefore dont work very well when the outdoor temperature is much higher than the indoor temperature or when the outdoor humidity is high. After having a whole house fan installed though its important to use it correctly or it wont be as effective as it otherwise could be.

They then push it out through your attic forcefully. Whole house fans are best to use on hot and dry daysnot when its humid. It takes time to pull the heat out of the sheetrock structure and contents of a house.

If you live in a dry climate a whole house fan could save quite a bit off your electric bill compared to air conditioning. All whole house fans should be installed with rubber or felt gaskets to dampen noise. In general a large capacity fan running at low speed makes less noise than a small fan operating at high speed.

We recommend running the whole house fan all night. Here are some tips for choosing a good whole house fan and using it properly.