Holmes HAWF2043 Dual Blade Twin Window Fan with One Touch Thermostat

my son loves it in his window, it freshens the air and amazingly it has helped his allergies. He sleeps better and it is a good product for the cost and here in the South it is great way to cool off until the real heat temps come. The product came on time and we are satisfied with its options and operations. - Customer Reviews

Product Description Holmes HAWF2043 Dual Blade Twin Window Fan This Holmes Twin Window Fan is cost effective and provides cooling relief. One Touch programmable thermostat helps to maintain your personal comfort level by cycling on or off to maintain the set temperature. This double window fan draws in fresh, cool air from the outside or exhausts stale, hot air from inside. It can 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. Operable either manually or automatically—with its thermostat turning the fans off and on to maintain a selected temperature—the unit has a one-touch electronic control and two speeds so it can be adjusted to conditions. It's designed to fit double-hung, vertical-slider, and casement windows. A built-in 7-inch extender and extra 3-inch extender permit custom fitting for windows from 24 to 37 inches wide. Because the unit is lightweight plastic it can be moved easily from room to room. The fans have six blades and measure 8-1/2 inches in diameter. Overall, the unit is 12-1/4 inches high, arrives fully assembled, and carries a three-year warranty against defects.

Product Features
• Dual blade operation
• Independent electronically reversible motors allows for air intake, exhaust, or air exchange
• Two speed settings
• Designed to fit most double hung and slider windows
• The extender permits a custom fit; 12-1/4 inches high overall, with 8-1/2-inch fans

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