How Hard To Install Attic Fan

Installing the shutter center the front of the automatic shutter over the vent hole make sure the shutter s.

How hard to install attic fan.

The attic fan kept my house cooler by 8f compared to pre fan installation days. Use wire nuts to connect the black wire from the 12 2 wire to the black or red wire in. More time may be needed to install additional attic vents for exhaust or to create and finish openings around whole house fans. This was observed on numerous days following the installation.

The whole house fan is installed inside the attic between the living space and ceiling. If you can access the ceiling on which you want to attach the fan from the attic or from an overhead area you have several choices in the type of box you install. Temp 92 f at 5pm. Some fans have quick install blades that can make the installation faster.

During workdays would leave air conditioner off when leaving in the morning. After attic fan installation ac still off during day. It helps to cool your home temperatures and the attic by approximately 30 degrees. Start each screw in each ceiling fan blade before tightening any of them.

Temp 84f at 5pm. If you can t get to the area above the box you have to use an adjustable hanger bar designed for installation through the. Extensive wiring upgrades may require a few extra hours to establish a power supply and install switches. Next attach each blade to the fan.

Save the fun of installing the actual fan for yourself. 2 to 4 hours. Installing an attic fan step 1. Installing the shutter if the existing gable vent is smaller than the diameter of the fan you ll need to remove.

Depending on the condition and accessibility of your attic most attic fans can be installed within a few hours. In this video this old house general contractor tom silva explains how to keep your attic cool with a fan activated by the sun. Strip away about 6 inches of outer insulation and 1 2 inch of individual insulation from the end of each wire. The warm air escapes through the attic and to the attic vents allowing the circulation of chilly air from the windows.

Whole house fans work on the principle of removing the hot and humid air out of the house. Simply align the blade arm posts through the blade keyhole slots and slide them outward until they click and lock into place. You re going to be mounting the. Installing an attic fan over a gable vent 1.