Ceiling Fan Installation Through Attic

Multiply this number by 7 to give you the minimum cfm required for your ventilator.

Ceiling fan installation through attic.

Determine the attic s square footage. The downside of attic ventilation fans. Pricing for attic fan installation varies depending on fan type and its location. However the utility of attic ventilation fans is actually quite a controversial topic.

The other option is to install an expandable ceiling fan hanger bar and electrical box. If you can t get to the area above the box you have to use an adjustable hanger bar designed for installation through the hole left by the existing ceiling box. In winter they circulate heated air to keep the room warm. A rule of thumb.

Again these are mostly of steel construction. Good insulation reduces fan effectiveness. 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. If there isn t a suitable joist or brace available but you have access to the framing through the attic add a brace that can support the fan.

Average cost to install an attic fan is about 300 600 installation of a gable mounted electric vent in a 1 000 sq ft. Iliving 800 cfm shutter exhaust fan at amazon this fan can easily remove excess heat moisture and odor from any space up to 1 200 square feet. Quietcool smart 2830 cfm power gable mount attic fan at amazon this model is our top pick for its ease of use simple installation and maximum energy efficiency best budget. Whole house fans tend to have higher overall costs than attic ventilation fans.

A hanger bar for new work fastens to the joists with screws. Gable installation means you don t have to get out on the roof. Find here detailed information about attic fan installation costs. You ll do most if not all of the work from inside the attic.

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. Installing a ceiling fan is a great way to upgrade your home s look improve air circulation and lower your energy bill. Installing a ceiling fan is relatively simple especially if the space above is accessible from an attic. Cheap attic fans may be supplied without a louver so you ll probably want to add one.

1 square foot of intake for every 300 cfm of ventilator. An attic with 1 500 square feet x 7 1 050 cfm make sure you also have adequate air intake typically through the undereave vents. In summer ceiling fans create cooling breezes which reduce the strain on air conditioners. However even when it isn t the job is still quite doable.

On average labor costs run between 100 300 and the fan itself may range from as little as 50 to more than 500.