Control Attic Temptures

Install electric ventilators and attic fans which remove hot air from an attic.

Control attic temptures.

To head off these problems consider these options for bringing your attic s temperature down. One is the use of attic fans. Taking the necessary steps to control the temperature in your attic won t be easy but will pay dividends in the long run. Cold outdoor temperatures especially below freezing can wear on your furnace.

Quelch the heat wave. Ideal attic temperature and humidity settings cold outdoor temperatures affect attics. Hot summer weather poses the opposite problem for maintaining recommended attic temperatures. For a general estimate in homes with ceiling insulation and vapor barriers figure about one square foot of vent per 300 square feet of attic floor.

The insulation will trap heat instead of letting the heat dissipate to other parts of the home. Temperature control and moisture control are the major reasons for providing attic ventilation. Low slope roofs need less and high slope roofs over 45 degrees need another 20 percent or so because there s more air to move. Step 1 install insulation under the attic floors to keep the attic from getting too hot or too cold.

They have thermostats that turn the fan. How can you combat the excessive heat in your attic. Other solutions include adding an attic vent or improving attic insulation. Alternatively install passive vents such as gable soffit and ridge vents which.