Understanding Common Furnace Thermostats

Learn the basics of common home furnace thermostat types, including digital, programmable, mercury, and mechanical contact thermostats.

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Upgrade, 5-2 Day programmable electronic thermostats works with many 2 heating/ 2 cooling multi-stage systems. The programmable thermostat gives you the freedom to program your weekday and weekend schedules independently. Separate programs for the weekdays and weekends with 4 program periods per day including wake, leave, return and sleep.

Suuwer Non-Programmable Thermostats for Home 1 Heat/1 Cool