This won t work as i also had attic fans installed as part of the rebuild and they don t even kick on until 140f to cool the attic so obviously way above 140f is needed.
Attic of the house which is the best temperature.
Indoor air conditioning unit.
In such doing the attic fan will reduce the temperature in the attic space that in turn cools down the whole house.
Hot summer weather poses the opposite problem for maintaining recommended attic temperatures.
All of the other tips listed below are good for cooling down an attic so that the rest of your house doesn t get too hot.
Excessive heat deteriorates items you store in the attic and can cause moisture problems in your house.
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.
If you re serious about finding the best way to keep an attic cool this guide has the answers you need.
From research it seems a temperature sensor is the best way to go but all the ones i ve found for smartthings cap out at 122f.
The attic fans are fitted with thermostats that will switch on and off the fan depending on the homeowner s preference.
Therefore whole house fans are best suited for open well vented attics.
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.
High temperatures inside your attic shorten the life span of shingles.
Best way to cool an attic 1.
January 8 2010 5 15pm text size.
Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures.
If you don t worrying about how best to keep the attic cool is a bandaid on a self inflicted wound.
What should the attic temperature be relative to the outside and house temperatures assuming a new supposedly well insulated house.
In existing homes the question is important.
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.