112K reviews
Content rating
PEGI 3
1M+
Downloads
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About this app

ONECTA

Always in control, no matter where you are.

Supported Daikin units:
- All connected Altherma Heat Pump and Altherma Gas Boiler units.
- All connected air conditioning units

Register below to the Beta program to already experience new upcoming features.

The ONECTA application can, from any place at any time, control and monitor the status of your heating system and allows you to (*):

Monitor:
- The status of your system:
> Room temperature
> Requested room temperature
> Operation mode
> Fan speed
> Requested domestic hot water tank temperature
- Energy consumption graphs (day, week, month)

Control:
- Operation mode
- Change the requested room temperature
- Change the requested domestic hot water temperature
- Powerful mode (fast heating domestic hot water)

Schedule:
- Schedule the room temperature and operation modes
- Schedule the heating of the domestic hot water tank
- AC Demand control to reduce power consumption during certain moments of the day.
- Enable holiday mode

Voice control:
- Voice control through Amazon Alexa & Google Assistant
- To use these features, you need a smart speaker compatible with Amazon Alexa or Google Assistant.
- You can also use the Amazon voice or Google Assistant apps and use these features on your mobile.
- Supported commands: On/Off, Set/Get room temperature, Increase/Decrease temperature, Set operation mode, …
- Supported languages: English, German, French, Spanish & Italian.
- Extra languages (Google only): Danish, Dutch, Norwegian & Swedish

ONECTA previously known as Daikin Residential Controller

Visit app.daikineurope.com for more details.

(*) Availability of functions is depending on the system type, configuration and operation mode.
App functionality is only available if both the Daikin system and the App are connected to the Internet.
Always in control, no matter where you are.
Updated on
Aug 31, 2026

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.
  • This app may share these data types with third parties
    Files and docs, App activity and 2 others
  • This app may collect these data types
    Location, Personal info and 5 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

109K reviews
J Devos
March 14, 2023
I second this previous comment: When we use the app to control the unit, setting it to heat it goes way above the temperature it is set. The unit itself records a temperature much higher than its setting but does not switch off the heat. The app doesnt work very well with google home and is missing any integration with homeassistant, custom integrations do not seem to be a possibility.
5 people found this review helpful
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Fran Cois
January 16, 2024
Too many dumps. Installed it to control freshly installed heat pump. Took many tries to connect. When changing menus for instance to access schedule, application dumps 7/10 times. I am patient, but limit is almost reached. Room for improvement here. Edit after 2 months usage. Would be useful to have monthly kWh usage (now : year, week, day). It would be nice to have rolling weeks and months , and to save temperature. An export function of data (kWh/day + temp) would be very helpful.
3 people found this review helpful
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Vladimir Kljajic
September 14, 2023
The app was working fine until the latest firmware update of the internal units (update to version 3...something). Since then, the app is simply stuck, now for over a day, stating that firmware update is ongoing and that the units are offline. It is completely unusable. Fortunately, the remotes are still working, so 5 stars for remote! ;)
9 people found this review helpful
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Daikin Europe N.V.
September 15, 2023
We are sorry for the inconvenience and are aware of the issue. We are working to resolve the issue as soon as possible. A status page is available at https://daikincloudsolutions.statuspage.io/ where you can follow our progress.

What’s new

- Corrected user instructions to enable AP mode of the integrated BRP069C4x gateways for Sensira F-models.
- Introducing firmware version 4.2.1 for BRP069A7x gateways, enhancing gateway security and cloud connectivity.
- Introducing firmware version 2.6.1 for BRP069C4x gateways, enhancing gateway security and cloud connectivity.
- General improvements
- Fixes crashes