10 bestThermostat For Geothermal Heat Pumpof December 2025
112M consumers helped this year.
1

ecobee New Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant
ecobee

9.8
2

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Snow

9.6
3

ecobee3 lite Smart Thermostat, Compatible with Alexa, 2nd Gen
ecobee

9.3
4

Emerson 1F97-1277 Touchscreen 7-Day Programmable Thermostat for Single-Stage and Heat Pump Systems
Emerson

9.0
5

Bestechy Smart Thermostat for Home WiFi, App Thermostat, for Air and Ground Energy Heat Pumps, Includes C-Wire Adapter, LCD Color Screen, Voice Control, Energy Efficient, Easy DIY
Bestechy

8.7
6

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

8.4
7

White-Rodgers 1F79-111 Digital Non-Programmable Heat Pump Thermostat with Lighte, NA
White-Rodgers

8.1
8

Emerson 1F89-0211 2 Heat Pump Non-Programmable Thermostat, Blue
Emerson

7.8
9

Emerson 1F82-261 Programmable Digital Heat Pump Thermostat
Emerson

7.5
10

Suuwer S725 Programmable Heat Pump Thermostat for Home 2 Heat / 1 Cool, with Aux or Emergency Heat
Suuwer

7.2
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