W each side panel can extend up to 6 5 in.
Double fan window unit.
A portable fan may be your best option if you move from room to room regularly.
Position your two window fans on opposite ends of your room.
The fan can be used as an intake fan or an exhaust fan.
A reversible window fan offers the ultimate convenience because it allows you to switch from intake to exhaust or vice versa without physically turning the unit around.
Intake mode brings in fresh air from the outdoors while exhaust mode draws out hot and stuffy.
The quiet and efficient operation makes this idea for living room or bedroom use.
This holmes dual blade twin window fan provides relief from hot weather.
Designed to fit most double hung and slider windows this double window fan takes in fresh cool air from the outdoors to provide cooling comfort.
With a remote control for convenient adjustment this double window fan draws in fresh cool air from the outside or exhausts stale hot air from inside.
The genesis high velocity 9 in.
Window fan with thermostat and max cool technology is a highly innovative window fan.
It can also do both simultaneously because each of the two fans can be set independently to draw in or exhaust out allowing the unit to exchange inside and outside air.
Each of the unit s two fans can be independently reversed allowing you to intake fresh air exhaust stale air or exchange air for full room circulation.
This two fan unit lets you turn the air on or off operating the fan at one of two speed functions.