Safe Attic Temperature

Whether it s 110 f or 130 f there s not much difference in the amount of heat flowing from the attic to the living space below.

Safe attic temperature.

Stewart attics without air conditioning can reach up to 160 degrees fahrenheit on a hot day. A check the temperature an hour before sunrise. Ideal attic temperature and humidity settings cold outdoor temperatures affect attics. If you re storing electronics in your attic you might be unpleasantly surprised to find them less than functional in the future.

Note excessive heat. Just make sure the ceiling is airtight and fully insulated and the temperature in the attic doesn t matter much. Hang an outdoor thermometer in your attic making sure its range reaches at least 130 degrees. Alternatively install passive vents such as gable soffit and ridge vents which.

Hot summer weather poses the opposite problem for maintaining recommended attic temperatures. If the wires are buried in attic insulation pass over light fixtures or worst of all are arranged in tight bundles they get even hotter than if they re out in the open air. A standard powered exhaust vent turns on when the temperature inside the attic reaches a pre set limit and runs until the temperature drops. In reality however variables get in the way.

In an ideal world the attic temperature would be the same as the outside temperature. While these powered vents do effectively draw out the. Quelch the heat wave. Ridge vents help.

If it s 90 degrees outside the attic temperatures shouldn t exceed 110 according to home. According to agricultural engineer b r. Cold outdoor temperatures especially below freezing can wear on your furnace. Install electric ventilators and attic fans which remove hot air from an attic.

They have thermostats that turn the fan. To head off these problems consider these options for bringing your attic s temperature down.