Best Honeywell Smart Thermostats of 2025

Corey Phillips Avatar
Corey Phillips
Last Updated: 9 Feb 2025

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Smart Thermostats by Honeywell are innovative devices designed to revolutionize the way you control and manage the temperature in your home. These cutting-edge thermostats offer advanced features such as remote access, energy-saving modes, and personalized scheduling to enhance your comfort and reduce energy consumption. With their intuitive interfaces and compatibility with voice assistants, they make it effortless to adjust the temperature settings to your preference. Honeywell Smart Thermostats are an intelligent solution to help you create a more efficient and comfortable living environment.

At a Glance: Our Top Picks

Honeywell T6 Wired Smart Thermostat with Alexa Cover #TOP 1
Honeywell T6 Wired Smart Thermostat with Alexa
ftb score rating icon 9.9
Honeywell Evohome Smart Zoning Thermostat Cover #TOP 2
Honeywell Evohome Smart Zoning Thermostat
ftb score rating icon 9.8
Honeywell Home T3 Wired Smart Thermostat Kit Cover #TOP 3
Honeywell Home T3 Wired Smart Thermostat Kit
ftb score rating icon 9.6

Top 10 Honeywell Smart Thermostats

Honeywell T6 Wired Smart Thermostat with Alexa

Y6R910WF6042
Black
Honeywell T6 Wired Smart Thermostat with Alexa Cover
Honeywell T6 Wired Smart Thermostat - Works with Amazon Alexa

The Honeywell T6 Thermostat offers a user-friendly touch-screen interface, making it simple for you to schedule and adjust temperatures with ease. With the Honeywell Home app, you can manage your heating from anywhere, ensuring your home is always comfortable. The thermostat also utilises your smartphone's location features, automatically adjusting the temperature when you're away or returning home. Additionally, it provides flexible scheduling options tailored to your lifestyle, allowing for up to six different time settings each day.

What We Like
Easy touch-screen controls
Remote management via app
Automatic temperature adjustments
Flexible scheduling options

Honeywell Evohome Smart Zoning Thermostat

THR99C3110
White
Honeywell Evohome Smart Zoning Thermostat Cover
Evohome smart wireless zoning thermostat - works with Alexa

The Honeywell Evohome Thermostat is a next-generation device that allows you to create and control up to 12 individual heating zones in your home. With its full-colour touchscreen control, you can easily manage when and where your property should be heated, all from your smartphone or tablet. The inbuilt optimisation feature ensures your heating is both efficient and cost-effective. Additionally, easy installation means you can set up multiple temperature sensors without disrupting your home’s decor or existing pipework.

What We Like
Easy remote access via app
Individual control of heating zones
Energy-efficient optimisation
Simple installation process

Honeywell Home T3 Wired Smart Thermostat Kit

T3C110AEU
White
Honeywell Home T3 Wired Smart Thermostat Kit Cover
Honeywell Home T3 Wired Smart Thermostat Kit - Wall Thermostat with Flexible Programming & ECO Mode - Battery Operated, Compatible for Combi Boilers & Heat Pumps - CM907 Replacement (T3C110AEU)

The Honeywell T3 Thermostat offers impressive versatility and compatibility, making it suitable for various heating systems like combi boilers and heat pumps. With intuitive 7-day scheduling, you can programme up to six time slots per day, ensuring your home stays comfortable when you need it. Its modern, minimalistic design features a large backlit screen for easy operation and quick access to your settings. Additionally, smart home integration allows you to control your heating effortlessly, enhancing your overall convenience and comfort.

What We Like
Versatile compatibility with heating systems
Flexible 7-day scheduling
Modern and easy-to-use design
Seamless smart home integration

Honeywell Home Wireless Smart Radiator Controller

THR091
White
Honeywell Home Wireless Smart Radiator Controller Cover
Honeywell Home Wireless Smart Radiator Valve Controller - Programmable Wired Smart Thermostat, Alexa/Google/Apple - M30 x 1,5 - 868MHZ - Remote Control, Energy Saving, Easy Install (THR091)

The Honeywell Smart Radiator Valve offers convenient wireless control, allowing you to manage your heating effortlessly. With its smart radiator thermostat, you can enjoy precise temperature control in individual rooms without needing a display. It features energy-saving capabilities, detecting sudden temperature drops and shutting off the radiator to conserve energy. You will also appreciate its compatibility with central heating systems, making it suitable for various setups. Enjoy effortless integration and control with this innovative product.

What We Like
Convenient wireless control
Precise temperature management
Energy-saving features
Compatible with central heating
Easy installation
#TOP 5

Honeywell Home evohome WiFi Smart Thermostat Kit

THR99C3013
White
Honeywell Home evohome WiFi Smart Thermostat Kit Cover
Honeywell Home THR99C3013 evohome WiFi Smart Thermostat Kit and Boiler Relay Module, Save Energy & Money, White

The Honeywell Home evohome Thermostat offers exceptional control for your home heating system. With the ability to create and manage up to 12 heating zones, you can easily customise your heating preferences. The full-colour touchscreen control allows you to monitor and adjust settings from a tablet or smartphone, ensuring you stay informed. Its inbuilt optimisation enhances efficiency, helping you save money while maintaining comfort. Installation is straightforward, allowing you to place temperature sensors around your home without disrupting your decor.

What We Like
Multiple heating zone control
Remote access via app
Efficient energy-saving features
Easy installation process

Honeywell Home T136 Programmable Thermostat

T136C110AEU
White
Honeywell Home T136 Programmable Thermostat Cover
Honeywell Home T136C110AEU T136 : Thermostat programmable, Blanc

The Honeywell Home T136 offers a programmable digital thermostat designed for various heating systems, ensuring optimal comfort in your home. With high-precision digital TPI control, it helps reduce temperature fluctuations, allowing you to enjoy a stable environment. You can easily switch between automatic, manual, and vacation modes, providing flexibility for your lifestyle. The adjustable energy-saving schedule lets you customise heating for weekdays and weekends, ensuring warmth when you need it most.

What We Like
Easy installation with only 2 wires
Customisable energy-saving schedules
High-precision temperature control
Multiple operating modes
Pump protection feature included
#TOP 7

Honeywell Lyric T6R Wireless Smart Thermostat

Y6H910RW4022
Silver
Honeywell Lyric T6R Wireless Smart Thermostat Cover
Honeywell Y6H910RW4022 Lyric T6R Wireless Smart Thermostat, 230 V, Silver

The Honeywell T6R Thermostat offers exceptional convenience for managing your home's heating. With its ability to function as a temperature sensing device in various heating systems, you can easily integrate it into your existing setup. Its Wi-Fi-enabled connectivity allows you to connect directly to your home network, enabling control from your smartphone or tablet no matter where you are. Additionally, the scheduling features allow you to create bespoke heating plans, ensuring your home is always at the perfect temperature when you need it.

What We Like
Easy integration into heating systems
Control from smartphone/tablet
Wi-Fi-enabled for direct connection
Customisable scheduling options

Honeywell Home Programmable Thermostat with LCD Screen

RTH6360D1002
White
Pack Of 1
Honeywell Home Programmable Thermostat with LCD Screen Cover
Honeywell Home Programmable Thermostat, 5-2 Schedule, White, Pack of 1

The Honeywell Home Thermostat offers flexible programming options, allowing you to set a schedule for either 5-2 days or a full week. Its large backlit display ensures that you can easily view both the current room temperature and your desired set point at the same time. With smart response learning, this thermostat adapts to your heating and cooling cycles, ensuring your home reaches the perfect temperature when you need it. Additionally, it automatically switches between heat and cool modes, providing convenience throughout the year.

What We Like
Flexible programming options
Large backlit display
Smart temperature learning
Auto heat/cool change
#TOP 9

Honeywell Digital Programmable Thermostat

DTS92E1020
White
160 X 114 X 48
Honeywell Digital Programmable Thermostat Cover
Honeywell THERMOSTATS Digital Environment

The Honeywell Thermostat is a simple and effective solution for managing your home's temperature. Its good quality ensures reliability, giving you peace of mind. You will find it easy to use, allowing you to adjust settings without hassle. This makes it an ideal gift for anyone looking to improve their home environment, regardless of the occasion.

What We Like
Simple and effective design
Good quality materials
Easy to operate
Perfect as a gift
#TOP 10

Honeywell Home T9 Smart Thermostat with Sensor

RCHT9610WFSW2003 T9
White
Honeywell Home T9 Smart Thermostat with Sensor Cover
Honeywell Home T9 WIFI Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, Alexa and Google Assist

The Honeywell T9 Thermostat offers smart temperature control tailored to your needs. You can set the temperature in specific rooms, like your bedroom, ensuring a more comfortable sleep. The Smart Room Sensors automatically detect occupancy, so comfort focuses where it matters most. With an impressive sensor range of up to 200 feet, you can enjoy seamless temperature regulation throughout your home. Plus, the T9 can manage multiple rooms simultaneously, providing flexibility and convenience for your living space.

What We Like
Smart room temperature control
Wide sensor range
Multiple room management
User-friendly touchscreen display
Buying Guide Image
Editor's Notes

During our Honeywell smart thermostat research, we found 12 Honeywell smart thermostat products and shortlisted 10 quality products. We collected and analyzed 39,433 customer reviews through our big data system to write the Honeywell smart thermostats list. We found that most customers choose Honeywell smart thermostats with an average price of £206.66.

The Honeywell smart thermostats are available for purchase. The top 10 picks range in price from a low of £50.00 to a high of £381.00, find the one that fits your budget.

Written by
Corey Phillips Avatar

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.