How To Tell If You Have An Attic Fan

Powered attic ventilator fans designed 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.

How to tell if you have an attic fan.

Now if you did have central air conditioning i would tell you not to install an attic fan and here s why. Whole house fans powered attic fans. How to maintain your attic fan to make sure it lasts through the summer. The downside of attic ventilation fans.

Oh an attic fan will do that. On the ceiling in the hallway is a giant vent that has a long cord to pull to turn it on and then we have a switch on the nearest wall that powers it as well. We have an attic fan in our house it s in the hallway. They include rafters and ceiling joists that are damp or blackened with mold.

Good insulation reduces fan effectiveness. These fans may be controlled by a switch or a thermostat which detects heat build up in the attic space and automatically exhausts the attic space. Also the devices have benefits like protecting your roof from damage which might be brought about by the heat and humid moving around the attic thus damaging the insulations and. If the fan in the attic does not have a switch you will have to turn off the circuit breaker that controls the fan in the attic.

If you re running an air conditioner you wouldn t want to have a whole house fan blowing that cooled air into your attic. Now that you are aware of why you should maintain your attic fan all the problems that you could face with it and the remedies to the problems. If you re still not entirely sure how an attic fan or whole house fan works or if you have other general questions about attic fans here are some answers to faqs. You place the fans on the gable walls of your attic.

Attic ventilation fans whether hard wired or powered by their own solar panels seem like a low cost and effective way to help keep your house cool. An electric attic fan or whole house fan is a valuable alternative to air conditioning if you don t want the expense of running your air conditioning unit all summer or don t have the money to. Ad these fans were the cooling method of choice before modern air. However the utility of attic ventilation fans is actually quite a controversial topic.

If your attic is not sufficiently vented you probably won t have to look very hard to find signs. Your attic fan may not easily be found in the attic.