VES Exhaust Fan, 3 Speed Shutter Fan, Box Fan, with 9 Foot Cord for Indoor or Outdoor Ventilation (24 Inches with Control) (12 Inch w/Control)

APPLICATIONS: This shutter/exhaust fan can help replace or augment your ac unit by cooling your garage, attic, greenhouse, shop, or chicken coop. Purchase with an inlet shutter to maximize air exchanges
INSTALLATION: Can easily be added to a window opening or opening in the wall. Please refer to the table in the listing’s images to note the rough opening needed. To install the thermostat controller, plug it into the wall outlet, and then the fan into the controller. Apply the desired settings (the controller has 5/2 day programming, on/off for Morning, Day, Evening, and Night, and on/off based on a temperature range of 45-90 degrees Fahrenheit).
COOLING: This VES industrial grade shutter fan cools air while removing hot, stuffy, and stale air.
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 rust from forming.
Completely assembled: No electrician is required when the fan is plugged into an approved electrical outlet