The most powerful comfort control featuring intuitive and simple operation. The revolutionary Infinity Control taps the power of the Infinity System. You'll find unmatched access to every type of environmental control. Remote programming can be added as an accessory. Simply our best thermostat.

80 Series Blue Universal Single Stage, Multi-Stage (2H/2C) Or Heat Pump (3H/2C). Program Choices: 5+1+1 Day, 5+2 Day, Or Non-Programmable Digital Thermostat, Backlit Display, 24 Volts or Millivolt, System Switch-Heat, Off, Cool, Auto, Emer., Fan Switch-Auto,On, Profile-Horizontal, Dual Power (R-C) And/Or Batteries, Range 45-90° F. Terminals-R,C,G,W/E,W2,Y,Y2,O/B/6,L. Includes F61-2634 Wall Plate.

NEW- Blue 2" Display, Single Stage (1H/1C) Non-Programmable Digital Thermostat, Backlit Display, 24 Volts, System Switch-Heat, Off, Cool, Fan Switch-Auto, On, Profile-Horizontal, Battery Powered, Replaces 1F86-344, Range 45-90° F., Terminals-R,C, W,Y,G,O/B. Accessories; Wallplate with Junction Box Adapter F61-2634.

NEW Blue 2" Display, Single Stage (1H/1C) 5+1+1 Day Programmable Digital Thermostat, Backlit Display, 24 Volts Or Millivolt, System Switch-Heat, Off, Cool, Fan Switch-Auto, On, Profile-Horizontal, Dual Power (System And Or Battery), Replaces 1F80-361, Range 45-90° F., Terminals-R,C, W,Y,G,O/B. Accessories; Wallplate with Junction Box Adapter F61-2634.

A Carrier thermostat is your comfort command center. Carrier offers a three-tiered product strategy to meet all thermostat needs whether it is a retrofit or new construction application