Hard-Wire Fan Speed Control (weather-resistant), 120V, 5 amp
Continuously variable solid-state control lets you select the proper exhaust fan speed and minimum fan starting speed for your greenhouse. Also used on air circulation fans. Use only on fans and blowers with Shaded Pole, PSC, or Universal motors. Simply install on 1 wire leading to fan. Weather-resistant plastic housing. 120 volts, 5 amps.
A fan speed control is commonly used in the winter when less ventilation is required and too much cold air flow can harm greenhouse plants.
* Fan speed range: 30% to 100%
Great for direct control of 120V fans/ventilators
* Can handle 5 full load amps at 120V
* For use with variable speed fans
* Weatherproof enclosure
* Wiring required - Simply install on 1 wire leading to fan
* Weather-resistant enclosure
* Made in USA
(This Weather-Resistant Line Voltage Fan Control is hard-wired for installation by electrician or electrical contractor.)