Air Exchange Window Fan

Do not open windows and doors if doing so poses a safety or health risk to children or other family members e g risk of falling or triggering.

Air exchange window fan.

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. If you don t own a range. Q 4 h 1 1000 m 3 4000 m 3 h. It offers the greatest reduction of hers score compared to cifs solutions.

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. 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. Make up air per person. 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.

The air king fits windows between 27 and. The broan fresh in series of supply fans is a quiet and effective supply air solution for hot and mixed climates offering renewed fresh air comfort. The fresh air supply to a public library with volume 1000 m 3 can be calculated as. Features storm guard that enables the window to be closed behind the fan during inclement weather or when securing the home.

It s not rocket science but it is basic building science. Q fresh air supply ft 3 h m 3 h n air change rate h 1 v volume of room ft 3 m 3 example fresh air supply to a public library. Opening windows and doors when the weather permits operating window or attic fans or running a window air conditioner with the vent control open increases the outdoor ventilation rate in a home. If you live in a moderate low humidity climate with warm days and cool nights a window fan can circulate outdoor air into your home without taking up any floor space.

One whose blades are drawing air into the home another whose blades are pushing air out. Made of an impact resistant plastic housing with a powder coated steel front grill and blade. Air king whole house window fan when your entire home feels like a sauna flood it with cool air from floor to ceiling with this powerful fan.