Controls cooling or heating equipment according to a daytime or nighttime setpoint.

6 foot cord with temperature sensor precise to 2°F / 1°C.Can power 120Vac equipment up to 15 amp.Typical control differential +- 2°F / +- 1°C . Included with the TP1:One plug-in type module.One user guide.One screw kit 3 year full no-hassle warranty! Instruction Manual