How To Prepare Attic For Gable Fan Installation

Installing an attic fan over a gable vent 1 measure the distance between the studs on the left and right side of your vent.

How to prepare attic for gable fan installation.

Make sure that. During extreme rain and wind storms you may want to turn on your attic ventilator to prevent excess mositure accumulaltion in your attic. Step 1 prepare the attic. Reducing the heat in the attic saves the roof and lowers the ac bill.

On average labor costs run between 100 300 and the fan itself may range from as little as 50 to more than 500. Quietcool afg slr 30w and afg slr 40w. Installing an attic fan step 1. Use a tape measure to get an accurate measurement.

Step 2 prepare the wiring. How to install a gable vent fan. Caulk around the shutter and at all nail penetrations to prevent leakage. Step 3 fit the vent.

If a base is required as in with lapped siding attach the shutter to the base first then nail it to the house. Step 5 install shutter. Pricing for attic fan installation varies depending on fan type and its location. 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.

Step 5 finishing up. Decide where you want the gable vent fan to go and mark out the area using a pencil or piece of chalk. If you need more ventilation but don t want to cut a new hole in the roof or gable consider adding a power vent which can be controlled by a thermostat and or a wall switch. Installing the shutter if the existing gable vent is smaller than the diameter of the fan you ll need to remove.

Whole house fans tend to have higher overall costs than attic ventilation fans. Installing the shutter center the front of the automatic shutter over the vent hole make sure the shutter s. Certain that the gable attic fan shutter is plumb and level nail it to the outside of the gable. Model afg pro 3 0 quietcool specialty 16 in dia.