My Green Home Attic Fan

The attic fan works by removing the superheated air from your attic so the air in your entire home can circulate and cool down.

My green home attic fan.

An attic fan may not reduce your air conditioning costs but a whole house fan is a different story. A whole house fan is the most efficient and cost effective way to cool your home. The ventilation process also helps to maintain even attic temperatures which keeps ice dams from forming. For an in the roof model i was looking at roughly 300.

Or a fan that sits in the attic pushing air through existing vents my home s footprint is u shaped so i would need at least two units. I have two choices at this point. A fan that sits above a hole in the roof drawing air out. Get a free estimate.

Just make sure you have the right climate to use one. An attic fan is a great way to keep your home cool during the hot summer months. Knowing how to troubleshoot common problems that could befall your fan will help you make simple repairs. Ideally there should also be plenty of soffit intake space their calculations recommend 336 net square inches of open soffit.

Moreover if you have asphalt shingles on the roof attic. My green home is san diego county s premier whole house fan company. My husband and i are closing on our first house next week we live outside chicago and one of the red flags in our home inspection was the non working attic fan. Some of the most reviewed roof mount attic fan are the remington solar 1550 cfm powder coated galvanized steel solar powered attic fan with 383 reviews and the active ventilation 365 cfm brown aluminum solar powered attic fan with 243 reviews.

To avoid rotting wood clumping insulation and mold your attic needs to be properly ventilated. The inspector also found a bit of mold in the attic which he deduced came from the non working attic fan his logic being that if the fan worked there would be more air circulation. An attic fan helps by equalizing the indoor and outdoor temperatures. I looked for solar powered in keeping with my green goal.

By continually exchanging warm moist air from inside the attic with cooler drier air from the outside of the home it prevents condensation from occurring. Attic fan san diego my green home whole house fan benefits. According to the home ventilating institute hvi powered attic ventilators need to move a minimum of 700 cubic feet per minute cfm for 1 000 sq.