Build Solar Powered Attic Fan

Going green is not just a trend its smart and will save you lots of money.

Build solar powered attic fan.

They are 10 watt fans. Walmart in lubbock tx sells them for 11 a piece. Small automotive fan that you would normally find mounted to the dash of a car or truck. Solar power is safer to use with an attic fan.

Remington solar 30 watt 1550 cfm black solar powered attic fan 395 model sf30 blk 364 00. They are built with top quality and in the usa. Solar gable attic fans work by using sunlight to power the fan s motor to help prevent any heat or moisture build up in your attic. The roof on our new home is made from corrugated iron on top of a wood lining.

Your attic can reach temperatures of up to 150 ºf which can destroy the integrity of your home as well as completely destroy your roof because of the humidity and moisture build up. Putting the above together called for a project a solar powered attic to basement fan system. However in order to be capable of reducing and regulating temperature values to acceptable ranges that will cool your attic and reduce air conditioning costs you must make a good estimation of the attic venting load required. Shop this collection 26 model ervsolar.

A solar powered attic exhaust fan is designed to extract air from the attic to remove all of that contained heat reducing temperature values to a cool range between 40 50 f. 10 watt solar pane. Air vent 800 cfm black solar powered gable mount solar attic fan 7 model npsg8 167 00. Master flow 15 watt solar powered roof mount attic fan.

Build a solar attic fan for around 60 a piece. They also create zones of negative pressure that could pull the ac cooled air into the attic. The attic space in the shop was reaching temperatures of over 130 degrees. The safety and effectiveness of an attic fan is a subject that is hotly debated but line powered products usually cost more to operate than they can produce in savings during the summer.

Solar gable attic fans. Homemade solar attic fan diy save electric. The temperature in the attic space often exceeds the living areas by more than 15 c 27 f and the basement by more than 20 c 36 f. This was causing condensation inside the shop along the bottom of the insulation.