You'll know this control is compatible with your system by the following terminal designations: RC, RH, C, W/E, W2, Y, Y2, O/B/6, G, L., ' Easy installation - built in level indicator, pluggable terminals and streamlined configuration menu Emerson 1F85U-22PR: The Ultimate Smart Thermostat for Effortless Climate Control We recently got our hands on the Emerson 1F85U-22PR Programmable Thermostat, and we're genuinely impressed with its performance. This smart device strikes the perfect balance between functionality and user-friendliness It comes complete with 2 cooling stages and 2 heating stages. 'This low voltage thermostat from Emerson is exactly what you'll need in setting up an efficient heating and cooling system. Best Thermostat Buying Guide - Consumer Reports Emerson 1F85U-42PR 80 Series Installation and Operating Instructions This item includes 7- 5, 1, 1 or nonprogrammable programs per week. This thermostat is dual transformer compatible, and it features automatic changeover. Advanced features - keypad lock, temperature limits, backlight button 7 Day Programmable Thermostat Emerson Thermostats 1F85U-22PR Programmable UK | Ubuy 7 Day Programmable HVAC Dual fuel standard - no sensors needed
