9 Inch twin window fan features 3 fan speeds, twin 6 wing blades and quiet operation, in-take & out-take air flow, digital thermostat, remote control with timer, wall mounted, extendable side panels to fit in double-hung and slider windows. Each fan can work separately or all at once.
Features:
- Window fan
- Digital thermostat
- 3 fan speed
- Quiet operation
- Remote with timer
- 1 -Year Limited Warranty