Intelligent heating control is now easier than ever before.Our Danfoss TPOne-S programmable room thermostat makes it easy for homeowners to flexibly control their heating and energy use, whether at home or away.
Where to use TPOne-S?TPOne-S is ideal for virtually any domestic heating application with a boiler system, from single to multi-family houses.
Play video
With Danfoss TPOne™ you can achieve energy savings of approximately 20% compared to a manually operated thermostat due to utilization of free heat gains and constant room temperature.
With the Danfoss TPOne-S programmable thermostat, it’s easy to maintain a comfortable indoor environment while saving money. Simple to set and adjust, TPOne automatically regulates the temperature of your home to a rhythm that you define. With just the touch of a button, you can enjoy a perfect indoor climate, morning, day and night.
Independent tests have shown that lowering the home comfort temperature by just one degree can reduce energy consumption by as much as 10%.With TPOne's innovative ‘Click & Save’ function, you can quickly lower all your pre-defined comfort settings by one degree with just one click - helping to protect the environment and saving money at the same time.
As a programmable room thermostat, heating is controlled by preset schedules. But if you need changes at short notice, the comfort buttons make it simple to adjust the settings and benefit from increased comfort and energy savings at the same time.The comfort mode buttons manually override the existing setting and stay in place until the next scheduled heating change – so there’s no need to remember to switch back to automatic control.
If you get up earlier than usual, simply press Home and TPOne-S will quickly raise the temperature to your predefined home comfort level.
If you leave home earlier than usual you can save energy and reduce costs by simply pressing Away.
If you fancy an early night, just press Asleep and TPOne™ will do the rest: lowering the temperature to your preferred night-time setting.
When airing your home or during the summer months, you can save energy by simply pressing Standby to turn your heating right down to the minimum setting.
WiFi Connectivity
Remote Controlled via TPOne Heating App
A single TPOne-S can be paired with up to 10 mobile devices.
One mobile device with TPOne Heating App can be linked with up to 20 TPOne-S thermostats
Secure encrypted internet connection via Danfoss cloud services
Full local control when WiFi/Internet is unavailable
Includes DBR RF boiler relay
Holiday Scheduler
Upper and Lower Temperature Limits
Capacitive Touch Button Control
°C or °F Selectable Display
Audible Button Click (selectable)
Frost Protect Temperature Setting
Selectable Domestic Hot Water timer (requires additional DBR, supplied separately)
Clear Text Display (9 Languages)
Boiler Service Timer
Danfoss TPOne S™ is firmware upgradable
Secure internet connection to the Danfoss TPOne™ App provides control of your TPOne-S from anywhere at any time. This allows you to adapt to your heating on the move, saving money when away and improving comfort when returning home.
Download the TPOne™ App from the links below
The receiver should be mounted near to the heat source leaving a minimum distance of 30cm away from any metal enclosures or appliance and positioned so that no large metal obstruction is between the receiver and thermostat. The thermostat can be mounted remotely up to 30m from the receiver while considering signal strength will be reduce as it passes through walls and ceilings. Walls and ceilings containing steel reinforcement or with metal foil lined insulation will also have a significant effect on communication distance and may block signal completely.
Are you looking for specific product information for new or already installed products?Click here to find documentation, installation videos and guides.
Report security concerns or security vulnerability if you have discovered an issue with one of our products or services.
Danfoss smart heating has a solution for every home and every need, from a stand-alone smart radiator thermostat to complete smart heating solutions for total control
– anytime anywhere.
Smart heating
Typically, batteries last between 1.5 to 2 years. It's a good idea to check they are working every year and replace them every 2 to 2.5 years to ensure your device continues running smoothly.
First, ensure you’re using the right batteries for your TPOne model, and that they are correctly installed. You can check this by looking for the product code or name on the back of your device and looking for more information on your local-language Danfoss site and on YouTube.
If the problem persists, please contact customer support, as professional attention may be needed.
For help finding the battery compartment, please reference our instructional YouTube video. You can also find the product code or name of your TPOne on the back of your device, and then search for more information on your local-language Danfoss site.
We are available to help you if the problem persists. Please contact customer support at your local-language Danfoss site, so our professionals can learn more about the problem you are experiencing.
Your thermostat is designed to turn off once it hits the set temperature. Try moving it to a location that better represents your home’s overall temperature. Alternatively, slightly increase the set temperature for consistent warmth.
Yes, you can. Just select 'standby mode' in the heating channel. This will activate frost protection for your heating without affecting your water schedule.
Currently, setting different temperatures for individual 'Home Periods' is not possible.
To find the best replacement model, use our online compatibility tool. It will guide you to the most suitable model based on your current thermostat. Compatibility Tool Link.
You can easily set the date and time by accessing the user menu. Press the 'menu' button, scroll down to 'user settings', and press 'OK'. Here, you'll find options to set both the date and time.
Switch the 'Heating Mode' in your TPOne to “Manual Mode.” In this mode, the thermostat ignores the preset schedule and allows you to choose your desired temperature whenever you need it.
No, the standby mode on your thermostat won't disrupt your heating schedule. The thermostat operates independently from the schedule.
To reset your thermostat, go to the 'menu' and select 'user reset.' In case you are experiencing issues with your system and wish to try a full factory reset, go to 'installer menu' and then reset the device. The exact steps may vary depending on your thermostat model.
If the problem persists or you need help, contact local customer support.
You can clear this warning by navigating to the ‘menu’ and following the relevant prompts.
To unlock your thermostat, hold the 'OK' button for 5 seconds. Then navigate to 'installer settings' and select 'button lock' to remove the lock.
A blocked thermostat is normal and can be caused by many different things, including low batteries, dirt and debris in the system, wiring issues, mechanical failures, and more. We recommend that you check for common issues like a low battery, then contact a professional for assistance.
Danfoss has an extensive range of products for personal and professional use. Many of our products are compatable with one another, however we do not have a single source that lists all options. This is because compatibility can vary from one situation or “application system” to another.
If you wish to replace a current model with a new one, then our Compatibility Tool Link may be helpful.
The minimum support period: Invoice date + 2 years.