10 bestThermostat For Geothermal Heat Pumpof October 2025
112M consumers helped this year.
1
nest Learning Thermostat, 3rd Generation (Works with Amazon Alexa), Stainless Steel
9.7
22% off
2
Honeywell TH6220U2000/U T6 Pro Programmable Thermostat, 2 Heat / 1 Cool Heat Pump Or 2 Heat / 2 Cool Conventional, 2.27" x 6" x 5"
Honeywell
9.4
3
Honeywell TH6220 FocusPro 6000 5-1-1 Programmable Heat Pump Thermostat
Honeywell
9.1
4
Emerson 1F82-0261 2" Programmable Heat Pump Thermostat, Blue
Emerson
8.8
5
Honeywell TH6320WF2003/U Lyric T6 Thermostat, 3 Heat / 2 Cool Heat Pump Or 2 Heat / 2 Cool Conventional
Honeywell
8.5
Other
Fortstrong Thermostat Lock Box - Security AC Cover with Dual Combination and Key Locks - Air Conditioner Temperature Control Lockable Boxes - Locking Covers for Thermostats on Wall
Emerson 1F83H-21NP Heat Pump (2H/1C) Non-Programmable Thermostat
Emerson 1F82-261 Programmable Digital Heat Pump Thermostat
Heagstat 5-1-1 Day Programmable Thermostat for Home Conventional Single or Multistage Systems, up to 2 Heat/ 2 Cool, (with White Backlight)
6
ecobee Smart Si Thermostat 2 Heat-2 Cool with Full Color Non-Touch Screen
ecobee
8.2
7
Honeywell TH6110D1021 FocusPro Programmable Digital Thermostat
Honeywell
7.9
8
White Rodgers 1E78-151 Digital 5-Heat 2-Cool Programmable Vertical Thermostat by White Rodgers
White-Rodgers
7.6
10% off
9
ecobee EB-STATE3LTP-02 Thermostat, Black
ecobee
7.3
10
ELECTECK Heat Pump Thermostat with Large Digital LCD Display, Nonprogrammable, Compatible with Multi-Stage Electrical, Gas and Oil Systems, Up to 2 Heat/1 Cool, White
ELECTECK
7.0
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