Titan Controls® Zephyr™ 5 - Digital Cooling Controller
Easy to use - plug fan into receptacle, then plug controller into 120 volt power supply. Features an easy to read digital display. The 6 ft remote temperature probe allows for accurate temperature readings to be taken. Wide cooling range from 40° to 108° F. Set thermostat to the temperature you want the fan to come on at and that's it! 8.3 Amps maximum/120 Volts/60Hz.