Best Heat Pump Thermostats

by Kimberly Hill

Heat pumps are designed to work as an air conditioner during the summer and heater during the winter. Heat pumps need thermostats that are specialized due to their highly specialized operations. A heat pump is an all-purpose performer, and it is capable of functioning on different seasons. Like any cooling or heating appliance, it requires a thermostat to operate appropriately. The heat pump can be used in places where winter or summer isn’t very extreme.

However, there are so many heat pump thermostats available in the market, so choosing the best one could be a daunting job. You can easily install your thermostat in your workplace or home.

Things To Consider Before Choosing The Best Heat Pump Thermostats

When buying the best heat pump thermostat, there are several factors that you need to consider to ensure it works perfectly for you. The market also has different types of heat pump thermostats, and it can be a little confusing on which one will be effective for you. These include;

WiFi Accessibility

Most of the heat pump thermostats versions have WiFi accessibility that can connect to your workplace network so you can use a mobile app, third party control, and voice command to run your heat pump.

Design And Aesthetics

You should go for thermostats that are aesthetically pleasing with styling sleek, controls, as well as faceplate designs that match your home or office decor. Some of these thermostats are very ugly featuring a square block on your wall that may not even light up.

Heat Pump Thermostat Lowes
Heat Pump Thermostat Lowes


Always ensure the thermostat you chose can work well with your heat pump; otherwise, you might incur a loss as most manufacturers don’t have a replacement or refund option. It must be compatible with the size, type and brand.

Installation And Wiring Requirements

These heat pump thermostats are DIY projects, and they don’t require much effort or knowledge to install. You only need to have a basic understanding of necessary wiring. If you’re replacing an old thermostat, you should take photos of the existing wire labels to avoid confusion. If there are some things that you don’t understand, you can hire a technician to do the installation for you. The thermostat installation manual should also be included in the package to ensure any person who is new to heat pump thermostats can easily read and understand the instructions clearly.


The smart and electric heat pump thermostats can be programmed, and those are the ones you are interested in, then you have to avoid the mechanical ones. Those programmable can be adjusted the temperature as per the day of the week or time of the day. 

Top 10 Heat Pump Thermostats Reviews

Top 10 Heat Pump Thermostats Reviews
Top 10 Heat Pump Thermostats Reviews

1. Emerson Sensi Touch Wi-Fi Smart Thermostat Review

Emerson Sensi Touch Wi-Fi Smart Thermostat With Touchscreen Color Display, Works With Alexa, Energy Star Certified, C-wire Required, ST75
Emerson Sensi Touch Wi-Fi Smart Thermostat With Touchscreen Color Display, Works With Alexa, Energy Star Certified, C-wire Required, ST75

The heat can be adjusted using geofencing, remote access, flexible scheduling which saves you 23% on the usage of HVAC energy. Its installation takes only a few minutes to install, and you can use the in-built level with easily illuminated click terminals. You should follow the step-by-step instructions in a free mobile app for quick installation. This smart Emerson thermostat is compatible with C-wire, which is used by most system types.

Also, it is compatible with Samsung, Apple Homekit, Google Assistant, and Amazon Alexa for smart home platforms. You can also monitor the historical and current-day cooling, fan runtimes and heating inside the app. The Sensi uses your smartphone’s location to adjust your thermostat automatically. It also allows you to set a daily schedule for the whole week that fits your lifestyle.

Additionally, this thermostat features smart alerts when there are extreme humidity or temperature changes detected. The in-built circulating fan helps in improving the quality of the indoor air as it helps to regulate the temperatures and prevent mold and particles from building up.


  • Has a wide compatibility
  • Easy to monitor the daily reports
  • Quick and easy to install


  • C-wire is needed for the heat pumps

2. Honeywell Home Wi-Fi Smart Color Thermostat Review

Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready
Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready

The Honeywell Smart thermostat is compatible with IFTTT, Google Home, SmartThings, and Amazon Alexa. It features a simple DIY set up that requires little knowledge along with a customizable coloured touch screen. The thermostat can be controlled on the touch screen to change its background colour that will match your personal preference or house paint. It comes with a WiFi connection feature, but you can also use the free smartphone app to manage your thermostat remotely.

This Honeywell thermostat also gives you intelligent alerts to help in keeping the equipment running correctly with warnings on filter change and humidifier pad replacements. It sends your humidity and temperature change reminders on your screen. You can also view a 5-days forecast on the mobile app, which has fully flexible programming options.

The thermostat can detect whether your home needs cooling or heating to adjust the temperature for maximum comfort automatically. It provides a reliable and secure network to ensure the app is available all the time.


  • Features flexible programming
  • Has a customizable touchscreen
  • Wide compatibility
  • Offers intelligent alerts
  • Comes with a 1-year warranty


  • Doesn’t with heat pumps with baseboard heat
  • Re requires replacement of some parts

3. Google Nest Learning Thermostat Review

Google Nest Learning Thermostat - Programmable Smart Thermostat For Home - 3rd Generation Nest Thermostat - Works With Alexa - White
Google Nest Learning Thermostat - Programmable Smart Thermostat For Home - 3rd Generation Nest Thermostat - Works With Alexa - White

You don’t have to be confused by the programming anymore because this Google Nest Learning Thermostat learns your desired temperatures and programs itself. The thermostat can be connected to the WiFi to enable you to adjust the temperature using your laptop, tablet, or phone. Again, once you have chosen the right temperature that saves energy, the Nest leaf appears on the screen. When this thermostat spots you anywhere in the room, it beautifully lights up showing you the weather, temperature or time.

If the Nest protector detects any dangerous carbon monoxide gas, it communicates with the Nest thermostat to switch off the furnace. It is designed to monitor your home and get it the right temperature when you want it. It also detects when you aren’t around and turns itself down to avoid cooling and heating an empty home. It works with 4.0 Bluetooth connectivity.

Its installation and setup is simple and takes up around 30 minutes. The Google T3017US saves an average of 12% on your heating bills while on cooling bills it saves by 15%.


  • It automatically adjusts the temperature
  • It assists you when you are home and away
  • Saves a lot of energy
  • Has a 2-years limited warranty


  • It is unfinished and requires installation

4. Emerson Heat Pump Programmable Thermostat Review

Emerson 1F83H-21PR Heat Pump (2H/1C) Programmable Thermostat
Emerson 1F83H-21PR Heat Pump (2H/1C) Programmable Thermostat

This Emerson heat pump thermostat features a big and bright display that you can easily read even in low lighting. It is constructed to work with the existing wires in your home and comes with extensive compatibility with most heat pump systems. Once you start using this programmed cooling and heating schedules, you will automatically start saving on the energy costs related to HVAC. It has an in-built level indicator with streamlined menu configuration and pluggable terminals for easy installation.

Additionally, it comes with a backlight button, temperature limits and keypad to ensure maximum support and performance of the thermostat. This device also comes with a detailed installation guide that gives you step-by-step instructions for quicker setup. It doesn’t require any sensors because it features a dual fuel standard design which eliminates any need for an outdoor sensor.

When replacing an old thermostat, the Emerson heat pump thermostat fits in perfectly with its footprints marking perfect replacement without leaving any visible mark. 


  • Features Easy to read display
  • Has a selectable programming
  • Easy to install
  • Doesn’t need outdoor sensors
  • Provides one stage of cooling and two stages of heating for the heat pump


  • Lacks a warranty
  • It doesn’t work with baseboard heating

5. Honeywell Digital Heat/Cool Pump Thermostats Review

Honeywell RTH3100C1002/E1 Digital Heat/Cool Pump Thermostats
Honeywell RTH3100C1002/E1 Digital Heat/Cool Pump Thermostats

This digital Honeywell heat pump thermostat combines accurate measurements and digital displays with necessary off/on, the functioning style of a mechanical thermostat. For those who prefer thermostats with a straightforward approach, this is the best machine without the advanced features of programming.

Also, you can easily read with the backlit display and has a soft-touch interface button. It is constructed to be used for heat pumps specifically which erases all those questions of compatibility that you may have. It has a smooth modern design with a digital brightly-lit display that identifies it in the 21st-century market.

Besides, this heat pump thermostat provides a quality temperature control for heat pumps with auxiliary heat. The thermostat has easy to read control knobs, and it’s a mercury-free thermostat. It does not require any special wiring for installation, but it also features the fan switch with both auto and on functions. The Digital Honeywell heat pump thermostat allows you to temperature as per your comfort as it maintains your home’s room temperature.


  • It is quick to read and control
  • Easy to install
  • Gives accurate measurements along with quality display
  • It’s mercury-free
  • Comes with a one-year warranty


  • Lacks WiFi accessibility
  • It’s not programmable

6. ecobee4 Smart Thermostat with Built-In Alexa Review

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This Smart Ecobee4 thermostat allows you to save up to 23% each year on cooling or heating costs, and it can also pay for its value in less than two years. You should place the thermostat in your favourite room, which then balances the temperature in the whole house. It can measure both temperature and occupancy as it comes with a sensor that alerts the Ecobee4 thermostat automatically to adjust to the right mode when there is someone at home. The pack also features an easy to understand installation guide and a step-by-step in-app walkthrough.

Its installation takes on about 30minutes as it comes with all the tools needed for installation. It comes with Extender power kit suitable for homes without This thermostat is compatible with ERV, HRV, Ventilator, humidifier, dehumidifier, heat pump(2C/4H), conventional(2C/2H), dual fuel, electric, oil, and gas.

Also, you can control your thermostat from anywhere using your iOS in Apple Watch, iPad and iPhone or an Android phone. You can easily download the Ecobee4 mobile app from Google Play or App store so you can comfortably adjust your thermostat. This Ecobee4 thermostat will work well with IFTTT, Samsung SmartThings, Amazon Alexa, and Apple Homekit. The built-in Alexa helps you to control the thermostat using your voice.


  • It is easy to install
  • Saves 23% energy bills annually
  • Controlled from anywhere
  • Has an in-built Alexa
  • Has three years warranty


  • Requires proper maintenance

No products found.

7. SunTouch Command Touchscreen Programmable Thermostat Review

SunTouch Command Touchscreen Programmable Thermostat [universal] Model 500850 (low-profile, User-friendly Floor Heat Control, 120/240V, Bright White + Paintable Beauty Ring) Includes Floor Sensor
SunTouch Command Touchscreen Programmable Thermostat [universal] Model 500850 (low-profile, User-friendly Floor Heat Control, 120/240V, Bright White + Paintable Beauty Ring) Includes Floor Sensor

This programmable SunTouch Thermostat provides a reliable and easy way of controlling your floor heat systems up to 15A. It features a 7-day programming schedule which makes it simple for you to fit in your daily lifestyle. This thermostat has a dual voltage construction, so it works with 240v and 120v systems, and it also features an in-built GFCI for monitoring the use of energy and for safety. It has a 3.5-inch transparent brilliant profile touch display that features multiple colour themes that you can choose from.

Again, the device comes with comprehensive screens along with a programming wizard setup for better performance. You can also use this thermostat as a replacement for the floor heating thermostats that use 10k sensor wire. You can connect up to three cables so long as the total amperage is 15A or less.

You should run the sensor and power lead wire up the wall in different conduits and wire them at the back of the thermostat. The wire connections are simple because there are labels on the back. This universal thermostat comes with the screwdriver and the wire nuts that are required for connecting the wires.


  • It is easy to control and reliable
  • Features dual voltage
  • Quick and simple to set up
  • Comes with all the tools needed


  • Lacks a warranty

8. GLAS Smart Thermostat by Johnson Controls Review

GLAS Smart Thermostat By Johnson Controls, Translucent OLED Touchscreen, Wi-Fi, Mobile App, Works With Amazon Alexa
GLAS Smart Thermostat By Johnson Controls, Translucent OLED Touchscreen, Wi-Fi, Mobile App, Works With Amazon Alexa

The Smart GLAS thermostat is designed to monitor both outdoor and indoor air quality including UV index, air quality index, allergens, equivalent CO2, total VOCs and humidity. This thermostat is compatible with HVAC configurations like dual-fuel support, water-, air-, and ground-source heat pumps, electric heat, oil heat and gas heat. It works well with Google Assistant and Amazon Alexa.

Moreover, the Smart thermostat features an OLED translucent touchscreen and beautiful user interface. You just need to program your schedule and allow your thermostat to make your home comfortable with the occupancy integrated sensor.

You can also adjust the temperature from anywhere with the free mobile app that can be used for tablets and smartphones on both Android and iOS. The mobile app also allows you to control several GLAS thermostats located in different areas. With the 7-day scheduling allows scheduling of multiple events daily.

Besides, this device comes with easy-to-understand installation instructions with an online checker for compatibility. You can tweak temperature from anywhere comfortably with is a smart thermostat with a soft-to-touch screen.


  • Both outdoor and indoor air quality monitor
  • Features an excellent user interface
  • Has mobile connectivity
  • Simple installations instructions


  • Has narrow compatibility

9. Bosch Thermotechnology Wi-Fi Thermostat Review

Bosch Thermotechnology BCC50 Wi-Fi Thermostat-Works With Alexa And Google Assistant, All-in-One, Touch Screen, Safety Control, Smart Home, White
Bosch Thermotechnology BCC50 Wi-Fi Thermostat-Works With Alexa And Google Assistant, All-in-One, Touch Screen, Safety Control, Smart Home, White

This Bosch Thermotechnology thermostat allows you to connect to the HVAC device from anywhere. It features safe auto-on and alerts app to keep your home safe. It is constructed with a sleek design that makes it look great on your wall with those bright colour screen and illuminated touch buttons. There is also a reminder to alert you when it’s time for you to replace the air filter of the system. Also, the thermostat is programmable and can be preset up to four schedules that help you to save money and energy.

It is also compatible with most HVAC systems that use C-wire. The smart device is designed to work with Alexa and Google Home. This Bosch thermostat can blend well with any room as it automatically turns off the backlit with the touch buttons when it’s not being used.

It displays the essential information on the temperature on the screen only. There is also a connected control app that helps you to control your thermostat’s settings remotely. When you are away for some time, you set it to a vacation mode for you to save energy.


  • It is compatible with most HVAC
  • The device is smart-enabled
  • Features a filter reminder
  • Can be programmed
  • Has a sleek design
  • Comes with three years warranty


  • The interface may not be user-friendly

10. Google Nest Thermostat E – Programmable Smart Thermostat Review

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This tremendous white Nest thermostat is manufactured in China and features a simple design with a newly frosted display. Its excellent construction makes it blend effortlessly into any background. The leaf icon on the screen lights green to give you a power-saving signal. It helps you to start saving energy from day one so you can reduce the money spent on energy bills.

The Nest Thermostat E can work with smartphones and so you can change the temperature from anywhere whether on the bed, office or beach. It is programmable, which makes your life a lot easier.

You can easily program the thermostat to fit in your daily schedule and let it do the rest of the work. Also, its installation and wiring are quite simple as it comes with detailed easy-to-understand. The product package length is 5.8 inches with 12.1 inches width and 16.2 inches. It is powered by battery so you will require 1AA batteries.


  • It saves energy and money
  • Powered by battery and can be used for some hours without charging
  • It’s programmable
  • Simple wiring and installation
  • Allows you to adjust the temperature from anywhere


  • Lacks a warranty

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How Does A Heat Pump Thermostat Work?

A heat pump thermostat is designed to measure and maintain the temperature in the house during the cold season. The thermostat is connected to the HVAC equipment by wiring. Most of these thermostats are programmable, and once you have put your schedule, it does the rest for you. Some of them can switch off when you aren’t around to save energy.

How To Turn Off Emergency Heat On Honeywell Thermostat
How To Turn Off Emergency Heat On Honeywell Thermostat

When you use this heat pump thermostat, you collect a large amount of money which is used on energy bills. It also comes with a mobile app that is compatible with most Android and iOS devices. This app allows you to control your thermostat from anywhere including office, beach or camps.

However, if you live in climates with sub-freezing wintertime temperature where most of the heat pumps feature emergency or auxiliary heating functions, you should go for thermostat with such heating mode. Once the temperatures have departed from the programmed targets, the thermostat is designed to send an electric signal to the heat pump that triggers it into action. Before purchasing the best thermostat for your heat pump, you should bear in mind that thermostat work with specific types of heat pumps and not just any.

Frequently Asked Questions On Best Heat Pump Thermostats

Q: Does A Nest Thermostat Work With A Heat Pump?

Answer: Yes, a Nest thermostat works well with heat pump and can comfortably kick in emergency heat. It comes with easy to read and understand instructions which allow you to set up without any help. For safety, the device has an online checker that prompts you to test it before completing the setup.

Q: How to Turn off Auxiliary Heat on Honeywell Thermostat

Answer: You cannot run the heat pump on auxiliary heat because it’s costly and so running it longer will be cheaper than using auxiliary heat. The heat pump can automatically turn on the heat to earlier so that it can reduce the use of auxiliary heat as much as possible and reach your targeted temperature on time.

Q: How to Turn off Emergency Heat

Answer: It is not advisable to turn off the emergency heat because when it’s off, your heating system might not work when the outdoor temperatures get below 30 degrees Fahrenheit. You can be forced to cut the whole system’s power and find another heating source like a pellet stove or wood stove.

Q: What is Em Heat on the Honeywell Thermostat?

Answer: Em heat is also called the auxiliary heat, which is the second stage of heating that is utilized by the thermostat when the outside temperature is freezing for the heat pump to use the external heat. The emergency heat setting is turned on by temperatures going below 35 degrees.

Q: How to Wire a Heat Pump Thermostat

Answer: Before wiring your system, you should know the type of system in your house although most homes have HVAC systems that work with electric, gas or oil and an A/C unit. Thermostat wiring on such systems is simple, but if you’re uncomfortable with the wiring, you should get an expert to do the installation for you.

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Thermostats are advancing gradually with the integrated digital technology; you can now program your and control your thermostat from anywhere using a mobile app. Don’t stick to the outdated models simply because you have never operated a digital thermostat before.

Most of these sophisticated, elegant and smart thermostats are easy to control and program once you have learnt them using the detailed guide. Having the best thermostat will allow you to enjoy a comfortable home with a favorable temperature even when it’s freezing.

However, you should carefully select a suitable thermostat for your heat pump because heat pumps don’t work with all types of thermostats due to varying features.

About Kimberly Hill

Now it is just me, Kimberly Hill living in New York city, N.Y.
Loves to blog about various aspects of life that matter most.
Received the BA degree in Art History from Stanford University of California.

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