Automatic Attic Fan Electricity

Powered completely by free solar energy this sleek and efficient attic vent is compact quiet and powerful.

Automatic attic fan electricity. This is due to the unique motor and on board computer that monitors and adjusts to the conditions in the attic. Get free shipping on qualified electric attic fan electric powered attic fans or buy online pick up in store today in the building materials department. Running at 250 watt and moving over 2860 cfm this fan uses less power than typical attic fans that move half the amount of cfm. Which is about 60 less per year compared to traditional power fan running 4 hours a day at average electricity costs.

Solar attic fans pull hot air and moisture out of your attic extending the life of your roof. On average the he15 consumes about 20 electricity costs annually. Attic ventilation fans also tend to be quite energy efficient in terms of their own operation. Gable fans fit into the gable vent and can be set to operate only within a preset temperature range.

Simply the function of a solar attic fan is to improve attic air circulation resulting in a healthy energy efficient home. As the attic cools the smart fan will automatically cycle down to lower speeds the lowest being 1 000 cfm which only uses 15 watts of energy resulting in a cheaper air conditioning bill and cooler home temperature temperatures can drop as much as 50 degrees these two factors make it an excellent energy and cost saver.