Air King 9166F 20" Whole House Window Fan Batteries Carbon brush access allows user

Carbon brush access allows user to replace brush as needed to greatly prolong the life of the tool

CONTROL LIGHTS WITH YOUR VOICE: Easily connect your Philips Hue Bluetooth smart lighting directly with your voice using Alexa or Google Assistant

Cost-effective alternative to OEM filters without sacrificing quality

5-year limited warranty

Air King 9166F 20" Whole House Window Fan Batteries Carbon brush access allows user3 speed, 1 6 HP, 120V, 1 phase, permanently lubricated Front mounted rotary switch and RPM (High Med Low) is 1600 1450 1100. Compliance: ETL, OSHA. Front Mounted Switch, Impact Resistant Plastic Housing, Powder Coated Steel Front Grill and Blade OSHA approved. dB (High Med Low) 64 57 50 Fits window openings that are between 27" to 38 wide by 26. 25" high. Cube (feet): 5. 42