iPower 14" Wall Mounted Shutter Exhaust Fan, Automatic Shutter, High Speed 1650RPM,Silver

APPLICATIONS: This shutter/exhaust fan with automatic Shutters can help replace your ac unit by cooling your garage, attic, greenhouse shop or chicken coop. INSTALLATION: Can easily be added to a window opening or opening in the wall along with a thermostat to optimize cooling. COOLING AND VENTILATION: This industrial grade shutter fan can solve all of your cooling and ventilation needs. RUST PROOF ALUMINUM SHUTTERS: This shutter fan is made with corrosion resistant aluminum shutters and blades. This provides longevity to the fan and will prevent any rust from forming. 120 Volts, 63W, 0.52A, 11M/S, the black wire of the fan is connected to switch ,the White wire of the fan is connected to Neutral and green wire to ground.