Emerson 80 Series - Heat Pump Thermostats

80 Series Thermostats
7
Heat Pump Thermostats
Heat Pump Thermostats
Brand
Emerson Honeywell Honeywell Honeywell
Model #
1F83H-21NP /
1F83H-21PR
TH3210D
TH5220D /
TH6220D
T4
Compatibility
Heat Pump Heat Pump Universal Universal
Display Size
4.5 sq. in. 1.3 sq. in. 3.8 – 5.1 sq. in. 3.9 sq. in.
Conventional Stages
- - 2H/2C 1H/1C
Heat Pump Stages
2H/1C 2H/1C 2H/1C 2H/1C
Auto-Changeover
 
Keypad Lockout


Temperature Limits
 
Dual Fuel

Why We Win
Large, high quality
display with advanced
features and dual fuel
Small display, fewer
features
More expensive with
extra cooling stage
Square shape doesn’t
cover previous
thermostat footprint