Attic Fan To Help Pool Humidity

When your air conditioner is working overtime to maintain a cool temperature in your home your energy costs can increase significantly.

Attic fan to help pool humidity.

This will help to avoid premature damage to the shingles or mold building up in moist hot. A whole house fan is usually installed on the attic floor near the center of your house. In the late evening or early morning the fan is turned on to exhaust hot air from the house. When the air in your attic becomes super heated it can drastically increase the workload on your air conditioner.

This ventilation process helps lower the attic air temperature and reduce humidity levels thus reducing the. Cooler outdoor air enters through open windows lowering the indoor temperature. Attic temperatures can reach upwards of 150 degrees in the summertime and an attic fan can help evacuate the hot air and humidity that can build up. Freezing and excessively hot outdoor temperatures rain and high exterior humidity levels make it difficult for your attic fan and heating and cooling systems to keep up with desirable attic.

This can result in mold rust and deterioration of wood and structural fasteners. A malfunctioning exhaust fan or ventilation design can result in positive pressure and push pool air and odors into connected living quarters. Positive pressurization also can push moisture into poorly sealed voids inside walls and above ceilings where it can produce mold and deteriorate the building. As the moisture migrates upwards to the colder attic areas during the winter months the relative humidity is increased to the point that condensation can occur on cold surfaces.

They have thermostats that turn the fan on at a recommended preset temperature of 100 110 degrees. The results are that the attic temperature is close to the outside temperature but the relative humidity is significantly higher in the attic than either the indoor or outdoor readings. An attic fan works by exchanging the hot air in your attic space for fresh air pulled through the vents. An attic fan pulls hot air out of the space and draws in cooler air from outside.