The 115v cooling fans are energy-efficient and only use about 220 watts of energy each. Controlled by a thermostat, the fans will only run when they need to. These powerful 16″ fans circulate the air thoroughly at 2300 cubic feet per minute (CFM). This helps move hot, stagnant air towards the solar attic fan, which is mounted on top of the greenhouse.
Each 115v electric greenhouse fan comes with a shutter, thermostat, framing, hardware, and exterior hood.