This King Electric fan speed controller with fully variable speed from 50% - 100%, and on/off switch also helps reduce fan of blower noise. This solid state motor control features a simple plug-in design making it easy to install and convenient to use, and is UL listed.

Used for thermally protected, permanent split capacitors and universal or shaded pole motors.

• Works with any ventilation fan
• Maximum Rating - 300W/3-Amp
• Fire-retardant thermoplastic enclosure