Does My House Have An Attic Fan

As stated above an attic fan can enable you to turn up your ac thermostat by as much as 10 degrees.

Does my house have an attic fan. A whole house fan is designed to pull air in through open windows and doors and exhaust this air through an attic. Venting a homes attic is a very important best building practices will say 50 at the ridge and 50 at the soffits unobstructed. An attic fan is installed on the slanted side of your roof or on one of the gable sides of your attic. Attic ventilation fans help cool air your attic by pushing out the stifling hot air from inside the attic and bringing in cool air from outside.

Fortunately though an attic fan will fend off this moisture before it has the chance to negatively impact your roof. This happens when the fan doesn t receive enough air. Open your windows before you turn on the fan. This will give the fan the airflow it needs.

If you your house has a hot attic and ceilings during the summer the solution is a system and not simply a powered attic exhaust fan or ventilator. My apologies for using the rather vague term power ventilation in my post. This prevents hot air from seeping into your home and driving up the temperature in the living space which reduces the load on your air conditioner. As that expands it can damage your roof.

In the late evening or early morning the fan is turned on to exhaust hot air from the house. Whole house fans can be found inside a home usually in a second floor ceiling. Do not use mechanical means electric attic fans. To eliminate a hot attic you should consider a plan that includes radiant barriers and proper ventilation this is always best done when the home is under construction.

These fans are designed to remove excess heat from your attic which in theory is supposed to lessen the load on the air conditioning in your home. Static vents often protrude from roofline thanks to. A neighbor gave me an elderly propeller fan with an approximately 300w per kill a watt motor. A whole house fan is usually installed on the attic floor near the center of your house.

Installation of this type of attic ventilation involves leaving a gap in the sheathing along the ridge and covering it with a perforated vent. Cooler outdoor air enters through open windows lowering the indoor temperature. How an attic fan works attic fans exhaust hot air from your attic to the outside. If you have a closed off attic open a window at the other end or install one to solve this problem.

This means your air conditioner will not have to work as hard to do.