9″ Electically Reversible Twin Window Fan With Thermostat

9″ Electically Reversible Twin Window Fan with ThermostatThe Lasko electronically reversible twin window fan will keep you cool both day and night. Two independently-controlled motor fans operate in three ways – intake to bring in fresh air, exhaust to push out stale air, and exchange to combine both operations. The digital thermostat senses room temperature and turns the fan on or off automatically to maintain the comfort level of your choice. It fits most windows (double-hung, casement or sliding) from 22 inches to 32 inches. The expandable panels of this fully assembled unit provide a custom fit for your window space and the slim profile ensures that the outdoors is still within view. Product Dimension : 10.230H x 4.250L x 21.700W Twin window fan fits windows from 22-inches to 32-inches Two side-by-side 9-inch fans with independently-controlled motors Intake: Both fans bring fresh air in Exhaust: Both fans push stale air out Exchange: One fan brings fresh air in and one pushes stale air out Easy-to-read digital display with adjustable brightness Digital thermostat senses room temperature and turns fan on or off Remote control included (batteries NOT included) Fully assembled and ready to install in your window Expander panels for a custom fit Slim profile to maintain outside view Blue Plug patented safety fuse technology E.T.L. listed Color: