Temperature-difference-between-attic-and-outside, what would be an acceptable attic temperature compare to outside\inside ? for example; if outside temp. found is 75degree f. what would be an ideal attic temperature.. Last spring i added insulation to my exterior walls and increased the loose fill in the attic from about 8" to about 20". i've noticed that on average, the temperature is about 20 degrees colder outside than inside during the cool fall nights, and during the summer i stay about 20 degrees cooler than it is outside with the air going., temperature difference between attic and outside.ba 9802: performance of building america initiative houses . 12 multi temperature humidity sensing . nesea blog energy recovery ventilators in multifamily . new ideas to shape your life.
My house is a 1979 basic ranch style house and ive always had bad ice problems. after the worst winter we've had in a long time and the ice ripping the gutter and fascia board off my house i'd had, q i have a remote thermometer in the attic. what should the attic temperature be, relative to the outside and house temperatures, assuming a new, supposedly well insulated house?. I live in alberta, just north of montana. in the winter we get lots of snow and lots of cold. when i moved into the house i didn't realize that..., a properly vented attic should only reach about 105°f in this situation, thus creating a 27° temperature difference between attic air and conditioned air. an improperly vented attic could reach a temperature of 160°f, thus creating a 82° temperature difference. this would lead to greater conduction of attic heat to the house below..
Attic ventilation is not likely to reduce your air conditioning bills. attic ventilation probably won’t extend roof life. attic ventilation may not fix icicle problems. these are complete reversals from old thinking. we’ll dispel some myths shortly, but if you think that attic ventilation is the primary solution to any problem you have, you ..., keeping the heat in keeping the heat in - chapter 5: roofs and attics relatively easy access has made the attic a favourite starting point to insulate for many homeowners, despite the fact that most other areas, such as basements and uninsulated walls, lose more heat than the typical attic..
Final report: field evaluation of thermal performance and energy efficiency of ccspf retrofitted vented residential attic dca id #: 10-rc-26-13-00-22-210