Use a thermostatically controlled roof mounted ventilator.
Best way to reduce attic temperature.
When reroofing use white or pale gray shingles instead of dark ones.
Here are ten different ways to reduce your attic heat temperature and save you money.
Installing attic vents if you don t already have them is another way to assist in the movement of hot and cold air out of your attic.
The thermostat will usually start at 95 degrees fahrenheit which is the temperature that the attic fan usually starts at.
Freezing and excessively hot outdoor temperatures rain and high.
If you don t worrying about how best to keep the attic cool is a bandaid on a self inflicted wound.
Again i m assuming that you re not considering a sealed attic lowering the temperature of an attic that contains ducts can reduce your air conditioning costs.
They have thermostats that turn the fan on at a recommended preset temperature of 100 110 degrees.
In existing homes the question is important.
Gable vents around 25 each plus 75 per vent for labor can lower attic temperatures about 10 degrees.
It will help to keep the attic much cooler in the summertime.
A ridge and soffit ventilation system an extra 200 during reroofing will reduce attic temperature to around 100 degrees.
Ideal attic temperatures and humidity settings aren t always easy to maintain.
Also make sure your attic is ventilated.
Dropping the temperature from 120 150 degrees to roughly the same as the outside temperature will save you enough on your power bill to offset the purchase and installation charge.