The two independently controlled fan motors allow for operation in three ways intake exhaust and exchange.
Twin window fan reversible exhaust.
It is designed to fit most double hung and slider windows and includes an adjustable extender screen and extender panel cfm 0.
This twin airflow window fan features auto locking expanders which can expand between 22 1 4 in.
This twin fan features a built in thermostat with ranges from 60 to 80 degrees and led lights that help you visibly keep track of the temperature setting.
The genesis high velocity 9 in.
These allow you to switch between exhausting the hot stale air and drawing in the fresh cool air.
Featuring a manual reverse option this twin blade window fan can draw cool fresh air into your home or push hot stale air out of the room using the exhaust function.
If you have a single window fan or a twin model without blades that can work independently the fan will have reversible airflow controls.
Product title lasko 8 electrically reversible twin window 2 speed fan model 2138 white average rating.
The lasko electronically reversible twin window fan with the lasko electronically reversible twin window fan with thermostat and remote control comes fully equipped and ready to meet just about every need you would have.
Manually reverse your fan to intake fresh air and exhaust stale air.
Select your comfort speed level with ease max cool technology.
3 5 out of 5 stars 66 ratings based on 66 reviews current price 55 69 55.
For a snug fit.
Window fan the genesis high velocity 9 in.
Genesis twin window fan with 9 inch blades high velocity reversible airflow fan led indicator lights adjustable thermostat max cool technology etl certified 4 4 out of 5 stars 2 274 46 51 46.
There are 2 expandable side panels allowing the perfect fit to any window frame up to 37 in.
W each side panel can extend up to 6 5 in.
Window fan with thermostat and max cool technology is a highly innovative window fan.
The fan can be used as an intake fan or an exhaust fan.
The avalon high velocity twin reversible airflow window fan features 3 speed settings of low medium and high.