Solar Powered Soffit Fans

Solar powered fans have photovoltaic cells that capture energy from the sun and use it to drive.

Solar powered soffit fans.

The first step is to check out this 60 second video and learn about the 300 1 rule the difference between intake and exhaust ventilation and why proper ventilation is so important to get right to help calculate your attic ventilation needs visit gaf ventilation calculator. Fans may be solar powered by a small roof mounted photovoltaic panel or hardwired to house current. My top choice for solar powered attic fan is the 24 watt gable mounted exhaust fan by natural light. Designed to mount inside your attic the solar star ventilation fan im 1500 converts passive gable dormer powered and whirlybird vents into an active solar powered venting system.

Trade shows can be both educational and infuriating and there s one product i see at a lot of trade shows that fits easily into the latter category power attic ventilators. Using the sun to make the electricity for this fan however makes it only marginally better than its grid powered cousin. But they re much easier to install since no wiring is needed. During daylight hours the photovoltaic solar panel provides sufficient electrical power to activate the soffit fan which provides forced attic ventilation through the soffit vent.

A roof mounted photovoltaic solar panel aimed at the sun delivers power to the soffit fan. The variety of this device that s been popular lately is the solar powered attic ventilator. Soffit vents provide that counter to the air removed by either fans or vents. This company produces a range of quality solar powered attic ventilators worth looking at but the gable mounted option is my favorite for its simple installation and long warranty.

The 16 watt solar panel sits discreetly on your roof to maintain your home s curb appeal. Soffit fans are internally mounted inside the eave and use existing soffit vent openings. In addition to soffit gable and or ridge vents you may want to add a power vent fan to your attic to increase air circulation. Set your store to see local availability view similar in stock.

Out of stock online. Ventamatic 433 cfm weathered gray galvanized steel solar powered attic fan with adjustable solar panels model vxsoldomwgups 312 66 312 66. Master flow 500 cfm solar powered roof mount exhaust fan model prsolar 221 00 221. How do you pick the right attic vent.