For professional installation of an attic fan contractors generally charge 30 70 an hour.
Attic fan cost to run.
These attic fans are typically less expensive and perfect for anyone who wants a cheap alternative to their high a c costs and reliable production to keep their attic and home cool.
Per month this works out at around 2 50.
Asolar powered attic fanwill average 600installed.
For example an electric fan adequate for venting a 2 500 square foot attic would cost about 149.
Solar powered fan with thermostat and humidistat cost to install an attic fan varies greatly by region and even by zip code.
Most homeowners can expect to pay between 369 and 876.
Whole house fans tend to have higher overall costs than attic ventilation fans.
This means a box fan is using 0 007 per hour just above a half a cent to run.
Gable mounted passive vent high.
Depending on the quality of the unit you choose location and add ons the project can run as little as 200 or as much as 1 300.
Get free estimates from air conditioning and heating contractors in your city.
These fans often come with a thermostat that can be set to when you want your attic fan to run and can push air at up to 2 000 cfm.
Prices for electric attic fan kits average 70 300 with operating costs of about 2 3 a month.
Adding a humidistatwould cost about 39.
A humidistat which activates the fan if it senses excess moisture inside the attic adds another 90 150.
The less expensive of the two types of fans is the electric attic fanwith an average cost of approximately 250 to 350installed.
Cost to install an attic fan attic fan installation costs an average of 593.
Tower fans stand independently and have a tall yet narrow design hence their name.
So you could run the fan 12 hours a day and it would cost just 0 08 or 8 cents per day.