Install Attic Fan Existing Vent

Installing an attic ventilation fan will help protect the integrity of your home by reducing temperatures and humidity levels in your attic space by pushing hot air out of your home while drawing cool air into your attic.

Install attic fan existing vent.

If the existing gable vent is smaller than the diameter of the fan you ll need to remove the vent and install either a larger vent or an automatic shutter. Temp 84f at 5pm. Temp 92 f at 5pm. A licensed electrician can ensure that all aspects of your project will be completed correctly.

Also keep in mind that venting goes hand in hand with insulation. Measure the distance between the studs on the left and right side of your vent. Try to keep it close to the fan location. Http amzn to 2fumcjp tools i used.

One static vent style is the turbine vent which uses wind to power its enclosed fan all it takes is a light breeze to rotate the blades and suck heat out of the attic view example on the home. Attic exhaust fan gable end. This was observed on numerous days following the installation. The attic fan kept my house cooler by 8f compared to pre fan installation days.

Use a tape measure to get an accurate. From up on the roof use a jigsaw or reciprocating saw to cut a 4 in. You re going to be mounting the. Find a piece of plywood that s at least as wide as the distance between the studs.

During workdays would leave air conditioner off when leaving in the morning. Measure the thickness of your attic floor insulation or wall and ceiling insulation if the attic is finished and ask your building department or a home center whether you should add more. Mount it as near to the roof ridge without it being visible from the front of the house. Soffit vents can be installed any time.

This setup requires an in line centrifugal fan mounted in the attic drawing air simultaneously from both bathrooms see photo. Step 1 mount the vent as close to the center of the house as possible. Begin by removing the screws or nails. After attic fan installation ac still off during day.

Leave the drill bit sticking through the roof so you can find the hole. Multimeter easy to use design. But while you can t have two fans with one vent you can make one fan and one vent serve two bathrooms. Http amzn to 2fy3euk whole house fan exhaust 24 inch.