Whole House Attic Fan Installation Cost

Vents up to 1900 sf home.

Whole house attic fan installation cost. These fans also possess the ability to cool 24 hours of the day due to their innovative inverter. Purchasing a whole house fan and installation will cost you around 700 to 1 500 but for the air conditioning unit you will spend 5 000 to 7 000 dollars. 2 speed whole house fan. Average costs and comments from costhelper s team of professional journalists and community of users.

How does a whole house attic fan work. Maintenance of the whole house fan is simple it involves wiping the blades after some time as for the air conditioning unit it is more complicated as changing the filters cleaning. A humidistat which activates the fan if it senses excess moisture inside the attic adds another 90 150. How much an attic or whole house fan should cost.

Install new ventilating attic fan. Whole house fans tend to have higher overall costs than attic ventilation fans. Determine if they re worth the cost of installation. The cost to install a whole house fan ranges between 1 250 and 1 830 depending on the size and type of fan.

These supremely efficient fans utilize the sun for power so you can use even less energy than with a traditional attic fan. Prices for electric attic fan kits average 70 300 with operating costs of about 2 3 a month. Homeadvisor s whole house vs attic fan guide provides pros cons and differences between attic and whole house units. Because a whole house fan exhausts stale warm air into the attic a properly sized attic ventilation system is also required to exhaust that air out of the attic.

These run 100 to 300 each and installation costs around 100 units without a thermostat run between 80 and 100 you can buy a separate thermostat humidistat controller for 40 to 50 since attics account for up to 20 percent of the average cooling bill fans that. To determine how much attic ventilation you need divide the fan s cfm by 750. Whole house fan installation labor basic basic labor to install whole house fan with favorable site conditions. 6 000 750 8 square feet of attic ventilation needed.

Attic fans are easier to install than whole house fans because of their location and size. Even though one is less difficult both projects should only be tackled by professionals. On average labor costs run between 100 300 and the fan itself may range from as little as 50 to more than 500. Quietcool solar attic fans are the obvious next step in our constant mission for eco friendly home cooling.

Installing a smaller fan on the roofline 1 or in the gable is easier than putting a much larger fan in the ceiling of the home. Compare solar vs electric and gable vs. Roof attic fans as well as fans vs. Whole house fan cost non discounted retail pricing for.

Wall mounted switch included.