Honeywell Home T6R-HW Wireless Smart Thermostat with Hot water control — WiFi App-Enabled to and Improve Efficiency — Compatible with Apple HomeKit, Google Home, Amazon Alexa and and IFTTT

Honeywell Home take control of your home comfort save on energy costs with the T6 Smart Thermostat

The Honeywell Home T6R-HW Wireless Smart Thermostat is a next-generation, programmable thermostat made to fit your life. Take comfort in an innovative thermostat that adapts to your schedule, helps save energy, and makes your home smarter.

  • The T6R-HW is developed to provide hot water time control, including hot water Boost function for temporary override and location-based hot water temperature control (geofencing). Enjoy these integrated features with this all-in-one smart thermostat package.
  • Simple to set up, straight out-of-the-box.
  • Save money on heating with adaptable, intuitive programming.
  • Energy efficient and more Earth-wise than older or more basic thermostats.
  • Full control via the thermostat’s simple touchscreen, even without the Honeywell Home App.
  • Wireless: Made like Honeywell Home’s popular T6 thermostat, the T6R-HW is a wireless version that allows for a freestanding, versatile thermostat. Place it in your kitchen, living area, bedroom, or office for a custom setup. This kit includes everything you need to set up and charge your T6R-HW thermostat.

The T6R-HW thermostat knows how long it takes to get your home to the right temperature, removing the guesswork and saving you money. Ask for 21 degrees at 7 a.m., no problem, the T6R-HW works out how to get there, whatever the temperature is outside. The T6R-HW’s intelligent comfort control helps maintain the desired temperature when you need it. So your home will always be comfy and cosy, whatever the weather.

SIMPLE TOUCHSCREEN INTERFACE: The T6R-HW touchscreen makes scheduling, changing and overriding temperatures easy with a large, clear display and intuitive on-screen text guidance. Temperature can be adjusted in 0.5 degree increments. The thermostat display is backlit all the time, providing low-level nighttime illumination and temperature display at all times. You can set the light level via the touchscreen.

TAKE CONTROL, WHEREVER YOU GO: Pair with the Honeywell Home app, which gives you complete control over your home heating. Control your thermostat via smartphone or tablet.

INTUITIVE GEOFENCING: The T6R-HW adapts to your lifestyle using innovative geofencing technology. It knows when you’re away, helping to save energy. It also knows when you’re just around the corner — and ensures your home is at the perfect temperature when you arrive.

SAVE MONEY: The T6R-HW offers a number of optimisation features, including “optimum start and stop” boiler control, allowing the thermostat and boiler to work more efficiently together. ERP Class 5, 3%.

SMARTER CONTROLS: Built-in TPI (Time Proportional & Integral) controls simply switch current supplied to the boiler on or off at different times. The T6R-HW’s integrated system ensures the boiler fires for the minimum amount of time required to maintain the required temperature set point, making heating your home even more efficient. The T6R-HW also includes frost detection protection, ensuring the pipes will not freeze if the temperature dips too low.

ADJUSTABLE & ADAPTABLE: We know life is unpredictable. That’s why you can choose either 7-Day Scheduling or change things remotely if your plans change.

T6 MODEL OPTIONS: The T6 Series features three models; the wired T6 and the wireless T6R, and the T6R-HW that is wireless and also includes hot water control.

Top Features Honeywell Home location based temperature control save money programmable adjustable

Installation Basics


Is the T6R-HW suitable for my property and will it fit my heating installation? The T6, T6R, and T6R-HW Smart Thermostats are suitable for most water-based heating systems, including combination and system boilers, either gas or oil-fired. They can also be used as part of S-plan and Y-plan system. The T6R-HW receiver module can be used with ON/OFF boilers and it has OpenTherm capabilities offering boiler modulation. Some boilers with modulation functions have restrictions on what connections will work and therefore we recommend contacting the boiler manufacturer.

Do I need WiFi to operate my thermostat? The thermostat will work perfectly without WiFi. It is not required for setup or programming. You will need internet connection to be able to remotely control your heating system. Honeywell Home’s Connected Thermostats use a proprietary communication protocol that work on the 868Mhz band. This should not interfere with any other wireless devices. The T6 will work with any wireless 2.4 GHz router and is easy to connect to existing WiFi networks.


The T6R-HW requires careful review of the wiring diagram included in your instruction manual and a good knowledge of heating systems. If in doubt, call on a professional for help. Before installing, turn off power for safety. If you are removing your old thermostat, note that T6R-HW is wireless and need not be secured to the wall.

FITTING THE RELAY BOX: This box contains connections for your power and boiler. Choose a suitable location near your boiler and use proper wall mountings for your wall materials.

SETTING UP THE T6R-HW: Once your relay box is installed, you can choose where to place your wireless thermostat. Choose the appropriate plug. Place the thermostat on an even, horizontal surface and plug it in. The T6R-HW thermostat should not be placed near draughts, in direct sunlight or near heat sources.

SETUP & CONFIGURATION: Once installed, the Honeywell Home T6R-HW features an intuitive and guided setup that can be accessed from the Honeywell Home app, or the thermostat itself. Follow the prompts to begin setting up your upgraded home temperature control system.

CONTROLLING MY HOT WATER: The T6R-HW allows you to control your hot water directly from your thermostat. Selecting the hot water icon from the main menu on the thermostat display will allow you to schedule your hot water, perform an instant hot water “boost” or turn your hot water on/off.

The Honeywell Home app for a smarter home east setup iOS android T6 smart thermostat

Smarter Connection

The Honeywell Home app allows you to connect, control, and monitor your smart devices.

  • One-touch dashboard.
  • Alerts to let you know what’s happening in your home.
  • Geofencing provides location awareness to respond to your needs throughout your day.

Control and adjust your T6R-HW thermostat with the Honeywell Home app. This includes adjustment of set points and schedules, override management and automated synchronisation with the thermostat. At the beach. In the air. At your desk. Take comfort knowing you can control your T6R-HW Smart Thermostat simply and easily — anywhere, any time.

  • To get you started quickly, the Honeywell Home app will guide you through the simple set up, step-by-step.
  • Compatible with Android and iOS, the app puts you in charge of your T6R-HW Smart Thermostat, so you’re always in control of your home comforts. Note: The thermostat cannot be operated from a computer or laptop.
  • Link multiple smartphones and tablets to your thermostat for all the family. The app also supports multi-zoning for multiple thermostats and zones.

The Honeywell Home app can be downloaded on your devices. It is available in the App Store or on Google Play. Make the Honeywell Home app your app for controlling all of your connected Honeywell Home devices anywhere, anytime.

Honeywell Home T6 Honeywell Home T6R Honeywell Home T6R-HW
Easy to install Requires good knowledge of heating systems
Installation Wall mount Desktop stand or wall mount Desktop stand or wall mount
Display Touch-screen, backlit Touch-screen, backlit Touch-screen, backlit
Remote access Integrated Wi-Fi and remote access/control through Honeywell Home app and Apple HomeKit Integrated Wi-Fi and remote access/control through Honeywell Home app and Apple HomeKit Integrated Wi-Fi and remote access/control through Honeywell Home app and Apple HomeKit
Hot water replay
Works with traditional, OpenTherm and combi boilers
Location based temperature control (Geo-fencing)
Power supply Mains power supply Mains power supply (lead provided) Mains power supply (lead provided)
Scheduling 7 & 5/2 day scheduling, with up to 6 time periods a day 7 & 5/2 day scheduling, with up to 6 time periods a day 7 & 5/2 day scheduling, with up to 6 time periods a day

Weight: 790 g
Size: 10cm
Dimensions: 10.3 x 6.8 x 10.3 cm; 790 Grams
Model: Y6H920RW4026
Part: Y6H920RW4026
Colour: Black
Pack Quantity: 1
Batteries Required: No
Manufacture: Honeywell Home
Colour: Black
Quantity: 1
Size: 10cm

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108 Responses

  1. Anonymous says:


    Llevo medio ao utilizndolo y me va genial. Muy fcil de utilizar y con la app te facilita mucho manejarlo a distancia. Es caro pero merece la pena.

  2. IsiahSKMpwfz says:

     Italy 🇮🇹

    opportuno verificare prima il campo del wifi e le caratteristiche dello smartphone. Istallazione dell’Apple abbastanza “lunga”. Montaggio semplice per chi ha un minimo di dimestichezza con gli impianti elettrici

  3. Anonymous says:

     Italy 🇮🇹

    E’ un ottimo termostato. Se avete un pochino di dimestichezza, potete sostituire quello di casa (Togliete sempre la corrente!): quello da installare sotto la caldaia necessit di capire quali cavi connettere. Nel dubbio, fatevi aiutare o restate al freddo 🙂

  4. IleneKnotts says:

     Italy 🇮🇹

    Come da titolo davvero un buon prodotto. L’ho scelto per il buon rapporto qualit prezzo e le sue ottime e pratiche funzionali

  5. Nathanistrength says:

     Spain 🇪🇸

    Molt prctic per controlar la temperatura de casa a travs del mbil. La dificultat de la instal*laci depn del tipus de caldera que tinguis.

  6. MaximilBabbage says:

     Spain 🇪🇸

    O equipamento fcil de instalar e configurar. Tem vrias opes de ligao, por isso tem que ver qual a que deve ser usada para a caldeira que vai usar. O que podia ser melhor a App para smartphone, que no muito funcional.

    Boa relação qualidade/preço

  7. Anonymous says:


    s relativament fcil d’instal*lar. La meva caldera es una Hermann micraplus i va perfecte. L’aplicaci del mvil, tot i que em va costar connectar-la, un cop fet va perfecte.

  8. Anonymous says:


    Tena otros ms antiguos de Honeywell que fallaban bastante en la comunicacin con la base, estos van perfectos!! Y no hace falta tener un hub, se conecta directamente con la aplicacin web, adems utilizan los mismos tornillos por lo que ha sido un gran cambio!! La aplicacin es bastante intuitiva y se maneja de manera sencilla

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