How To Tell If You Have An Attic Fan

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.

How to tell if you have an attic fan.

However the utility of attic ventilation fans is actually quite a controversial topic. 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. Fans and vents may be installed on the roof system that will draw the air out of the attic space and exhaust it to the exterior. Whole house fans powered attic fans.

How to maintain your attic fan to make sure it lasts through the summer. We have an attic fan in our house it s in the hallway. 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. Now if you did have central air conditioning i would tell you not to install an attic fan and here s why.

If you re running an air conditioner you wouldn t want to have a whole house fan blowing that cooled air into your attic. 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. Faqs about your new attic fan. Ad these fans were the cooling method of choice before modern air.

If your attic is not sufficiently vented you probably won t have to look very hard to find signs. 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. 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. Oh an attic fan will do that.

Good insulation reduces fan effectiveness. You place the fans on the gable walls of your attic. The downside of attic ventilation fans. 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.

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. Because typically attic fans are so strong that not only do they take the hot air out of the attic but they reach down into your house and take the cool air out of the house as well.