Make Your Selection: Honeywell HW690 12" Automatic Single Window Fan

Now, with Honeywell's 12" HW690 Automatic Single Window Fan, it's easier than ever to keep cool. With its electronic thermostat, this user-friendly unit automatically senses changes in room temperature & adjusts fan speed accordingly. It also has a manual override setting for those who like a little more control. It boasts an electrically reversible air/exhaust control that draws fresh air in & expels stale air. With its built-in adjustable side screens & brackets, it fits virtually all window types. With carrying handle. 5-yr LMW. China. Gray/green.