Danfoss Eco™

3.56K reviews
Content rating
PEGI 3
100K+
Downloads
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About this app

Danfoss Eco™ gives you complete in-home control of your radiator heating via Bluetooth, and is the perfect stand-alone solution if you live in a small apartment or house.
Download the Danfoss Eco™ App now and enjoy home heating of tomorrow:

- Adjust home heating easily and intuitively with the remote you know the best
- Set the temperature to fit your rhythm and enjoy superior thermal comfort
- Save energy by automatically lowering the temperature when you do not need it

The Danfoss Eco™ App is compatible with Danfoss Eco™ 2nd generation Bluetooth thermostat.

Connecting your mobile device with your Danfoss Eco™ is easy and lets you control your Danfoss Eco™ thermostat from distances up to 10 meter depending on the environment in which it is installed.
If you need support or have any questions about the Danfoss Eco™ App, please visit smartheating.danfoss.com

Do you want to try the app before buying your Danfoss Eco™ thermostats, then simply download the Danfoss Eco™ App and try it out in Demo Mode.
Danfoss Eco™ gives you complete in-home control of your radiator heating.
Updated on
Nov 25, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
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Ratings and reviews

3.37K reviews
A Google user
April 30, 2019
Too slow, have to switch it of to go from one device to the other. Simply not practical at all on android AND apple Following this review a danfoss technicien replied by telling me that I could accelerate the connection time of the app to the device by turning it or pressing the button on it. But then what's the point in having an app if I have to go around the house to turn the devices on all the radiators?
5 people found this review helpful
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Danfoss A/S
April 22, 2019
Thank you for the comment. Please, find how to improve slow connection by the link: https://linkapp.danfoss.com/hc/en-gb/articles/360012305934-Slow-connection-time-between-the-App-and-the-thermostat Technical support team: https://linkapp.danfoss.com/hc/en-gb/requests/new Thank you for being with Danfoss!
Peter Schmitz
April 13, 2021
The app takes too long to connect to the thermostats. A major disadvantage is you cannot group radiators together. I.e. living room could contain living room left and living room right thermostats, and thus allow you to set them at the same time. Likewise, it would be nice being able to control every thermostat in the house in a single way, rather than having to spend several minutes to go over individual thermostats. @DanFoss Apps. Stop replying that and fix it instead. These suggestions aren't new. Or open the API and let someone else build a better app. @Danfoss A/S - How about repeating the same thing over and over you actually fix it? This was suggested by others ages ago. Or, just open the API so someone else can build a better app.
11 people found this review helpful
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Danfoss A/S
April 2, 2021
Thank you for the comment and suggestion. We are constantly working to make our products better and therefore greatly appreciate feedback from users.
A Google user
January 3, 2019
The initial setup was easy and quick, but connecting to the thermostats afterwards is disastrous. It usually takes about 45 seconds to connect and it still fails 50% of the time. It also looks like the development of the app has stopped. At the time of writing the last update was 7 months ago. I've even e-mailed the address listed here on the page regarding the lack of updates, but I just got a canned response back. Edit: Updated my review to 1 star because this product is terrible.
18 people found this review helpful
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Danfoss A/S
January 25, 2019
Thank you for the comment. Please, find how to improve slow connection by the link: https://linkapp.danfoss.com/hc/en-gb/articles/360012305934-Slow-connection-time-between-the-App-and-the-thermostat Technical support: FAQ: https://linkapp.danfoss.com/hc/en-gb, Request: https://linkapp.danfoss.com/hc/en-gb/requests/new Tel.(24/7): +331 83 82 37 90

What’s new

Support for Android 16