Energy Efficient Gable Attic Fan

Use energy efficient attic fans to regulate your home climate.

Energy efficient gable attic fan.

This means they should be able to work on solar power wind energy and grid power. It ventilates up to 2 500 sq. 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. Attic fans are intended to cool hot attics by drawing in cooler outside air from attic vents soffit and gable and pushing hot air to the outside.

Louvres or shutters may not be included you can buy them separately or do without if you don t mind the appearance. However if your attic has blocked soffit vents and is not well sealed from the rest of the house attic fans will suck cool conditioned air up out of the house and into the. Attic fans are a good option for regulating your home s temperature and the type of fan you install can impact the energy efficiency of your attic depending on how well insulated your home is and where you live. Gable fans fit into the gable vent and can be set to operate only within a preset temperature range.

You ll find cheap gable mount attic fans for between 50 and 75. These are likely to be small with relatively low cfm ratings. Many are solar powered and require no other wiring so they don t cause any additional charges on your electricity bill at all. My overall top pick for the best rated gable attic fan goes to the quiet cool afg smt 3 0.

This way when the sun and wind are down the system works on grid power. Quietcool smart 2830 cfm power gable mount attic fan at amazon this model is our top pick for its ease of use simple installation and maximum energy efficiency best budget. There are surprisingly few attic fans that cost between 75 and 200. Attic ventilation fans also tend to be quite energy efficient in terms of their own operation.

Energy efficiency attic fans can be made energy efficient by making them versatile. I chose this gable attic fan because it comes with a high quality ecm 10 speed motor which means it starts at 3 000 cfm when the attic is very hot and then drops to 1 000 cfm as the heat dissipates.