8 Best Window Fans for Your Home or Garage

Key Specs

• Speeds: 3
• Blade Diameter: 16 inches
• Weight: 14.3 pounds
• Warranty: 1-year limited

The solid expandable side panels of this fan make for a sturdier unit than the accordion expanders featured on other fans, and the 14-pound weight is light enough for most people to handle without much effort. It’s also convenient in the case of inclement weather, since its Storm Guard feature allows you to close the window behind it while still keeping the fan mounted in place.

It’s capable of switching between intake and exhaust fan modes, and could be used in a single room, or to regulate the air in a small home. It can only be used in windows up to 34.5 inches wide, so keep that in mind when ordering.

Key Specs

• Speeds: 3
• Blade Diameter: 9 inches
• Weight: 7.93 pounds
• Warranty: 1-year limited

Our favorite feature of this Genesis fan is its portability. With a carrying handle molded into the rear of the unit, you can easily bring it from room to room, and the two removable legs also allow it to be used as a freestanding unit that can be placed on a table or countertop.

The built-in thermostat allows you to select four temperature settings, ranging from 60 to 80 degrees Fahrenheit, and it uses bright LEDs to indicate when it has reached your selected temp. The side panels extend to fit window frames up to 37 inches wide, and the blades are 9 inches in diameter.