Lennox 51M37 Comfortsense 3000 Series Thermostat

This is an authentic and brand new Lennox 51M37 Comfortsense 3000 Series Thermostat. This product is a 5/2 day programmable electronic thermostat. It contains an user friendly display and provides superior temperature control. It also contains reminders for filter changes and equipment maintenance. It also has a system check indicator to tell the user when the thermostat is in need of service.

This thermostat is usable in heat pump and 3-stage heat/2-stage cool applications that utilize an electric or gas heating source. This unit also contains an optional outdoor temperature sensor that gives balance point operation, auxiliary heat lockout, and dual-fuel compatibility.

If you have any questions regarding this product please feel free to email Sales@DiscountFurnaceFilter.com or call 1-888-623-4678 and one of our friendly Customer Experience Representatives will be more than happy to help.