It is designed to fit most double hung and slider windows and includes an adjustable extender screen and extender panel.
Holmes dual blade twin window fan.
It can be mounted in reverse in your window to exhaust stale indoor air leaving you with fresh air in your home.
It draws in cool air from the outdoors or exhausts the stale indoor air when installed facing outward.
Buy holmes hawf2021 wmum dual blade twin window fan 6 blades slim design set of two.
It features two speed settings so you can adjust it to meet your needs.
The fan is designed to fit virtually all slider and double hung windows.
Holmes dual blade twin window fan with one touch programmable thermostat this holmes twin window fan is cost effective and draws in fresh cool air from the outside or exhausts stale hot air from inside.
Holmes dual blade twin window fan with water resistant motors this holmes dual blade twin window fan provides relief from hot weather.
The holmes hawf2030 n dual blade twin window fan with thermostat is a cooling solution that is also cost effective with features like quiet operation and 2 speed settings that make it ideal for use in living rooms and or bedrooms.
The holmes 7 inch twin window fan helps to maintain your comfort level with two speed settings.
Beat the summer heat with a holmes hawf2021 wmum dual blade twin window fan.