Air Exchange Window Fan

Designed to fit window widths from 26 1 2 to 34 1 2 inches.

Air exchange window fan.

Counter flow heat exchangers consist of a core of flat plates. 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. 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. The do s and don ts of window fans though not a substitute for air conditioning on the hottest summer days you can stay cool and comfortable for much less money month to month by learning how.

I have seen it labeled air exchange. Most units have a control on this opening that allows the user to open it or close it. Energy recovery ventilation erv is the process of exchanging the energy contained in normally fan extracted stale or humid air from homes and using it to treat precondition the incoming outdoor fresh air in residential and commercial hvac systems. It is constructed using some of the sturdiest materials including an impact resistant styrene housing abs plastic blade and a metallic front grill.

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. Durablow mfb m2d s430 air out stainless steel 430 crawl space foundation dual fans ventilator built in dehumidistat freeze protection thermostat radon mitigation 4 5 out of 5 stars 488 89 95 89. 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. The answer is maybe.

The air king 9155 fits window openings 22 inches high. Heat transfers through the plates to the cooler air. A window unit air exchanger is primarily used for exchanging the air in a room in which it resides. The air king 9155 window fan is a great option when it comes to airflow and durability.

For example a kitchen would be a good place for a window unit because it would expel cooking and. Most window units have a small opening that allows outside air to be sucked into the fan. Air enters either end of the exchanger.