Thermocube Energy Saver

Thermocube Energy Saver

Automatically turns your electrical equipment on or off according to the outside temperature. Plugs into any 120V receptacle or extension cord used in unheated areas. Provides 2 controlled receptacles. For auto, home, and farm; engine heaters, RVs, heat tapes, heat lamps, pump houses, livestock water tanks, boats, water pipes, etc. Save money by using power only when temperatures require it. Maximum rating: 1800W/15A/120V. UL listed.

No. TC-1: On at 0 F., off at 10 F., for autos, trucks, and diesels
No. TC-3: On at 35 F., off at 45 F., for freeze-up applications