Unique and patented electrical device, plug into any standard AC outlet. Automatically turn on when the surrounding temperature reaches 78 F and will turn off when temperature reaches 70 F. Perfect for use with home and farm fans including window, ceiling, exhaust, ventilators, attic, room, and table fans.

Features:

• On at 78 degree off at 70 degrees--thermostatically controlled
• Double Receptacle
• Home and farm applications
• UL Listed
• 1 Year Limited Manufacturers Warranty