Roof Heat Fans

Lack of roof ventilation can also lead to other issues such as poor air quality which can become a breeding ground for mould.

Roof heat fans.

But by adding powered attic fans you will draw more air into the attic. There was one large flaw with the fan though while the large fan duct was insulated and it had a damper on the end that exhausted to the attic the heat build up in the attic caused heat to flow back into the house and would noticeably warm the house during the day. If you have air conditioning turn it off or you ll be wasting energy. By reducing the amount of heat in your roofspace your air conditioner will operate more efficiently and your living space will be cooler.

It will help to keep the attic much cooler in the summertime. Most fans cannot keep up. The thermostat will usually start at 95 degrees fahrenheit which is the temperature that the attic fan usually starts at. Using insulation only keeps the attic s heat from traveling through your home.

View our range of solutions below including solar powered fans and mains powered. Even though an attic exhaust fan can incrementally lower the temperature of a very hot attic using a fan does not stop the source radiant heat. Cheaper fans with plastic components may begin to fail over time under these. They can quickly remove a larger volume of hot and or humid air from your attic compared to static ventilation which helps save money on your heating and cooling.

Roof mounted attic fans including solar attic fans need to endure all types of weather so it s important that they are well made and durable. During the day any cooler air brought in by the fan will be heated up immediately by the surrounding structure. They are typically easier to install and won t detract from the appearance of your roof. If possible run the fan all night.

Iliving 800 cfm shutter exhaust fan at amazon this fan can easily remove excess heat moisture and odor from any space up to 1 200 square feet. Your attic fan must be built from material sturdy enough to survive the excessive heat that can build up in an attic. Choose a durable fan. Covid 19 update to customers our metropolitan melbourne stores will remain open for trade customers only.

But still the heat is already in the roof. Radiant barriers are fine but why not just stop the heat on the side of the roof where it first enters. Visit us today for the widest range of ventilation products. A radiant barrier can help by reducing the amount of that heat that radiates downward.

Close the windows again in the morning to keep out the heat of the day. Check out our range of roof ventilation products at your local bunnings warehouse. Powered attic ventilators are the worst way to try to keep your attic cool.