Advanced control of an HVAC entity from KNX (designed for a Daikin Stylish unit)


Click on this badge to import :

Open your Home Assistant instance and show the blueprint import dialog with a specific blueprint pre-filled.

Note: You can also find the blueprint code here knx-climate-entitie-control · GitHub

Main features

This blueprint can be used to fully control a Daikin Stylish HVAC (climate entity added with Daikin integration, it may work with other models) from KNX telegrams, including mode, temperature, speed, swing, preset and streamer.

It includes state feedback to KNX for any change of those parameters, and answer “GroupValueRead” telegrams for those parameters as well.

There are inputs to directly switch the cooling mode ON/OFF, but also the performance, eco and holiday modes.

Finally, it includes extra inputs to show/hide controls which are normally not available in particular modes (ie. when performance mode is enabled, it should hide temperature and fan speed controls).

This blueprint has been designed with the idea of controlling the HVAC unit from a KNX Zennio Z35 screen, but it can be used with any KNX device you like (all input parameters are optional).


An HVAC climate entity which matches the modes of a Daikin Stylish unit :

hvac_modes: fan_only, dry, cool, heat, heat_cool, off
fan_modes: Auto, Silence, 1, 2, 3, 4, 5
preset_modes: none, away, eco, boost
swing_modes: Off, Vertical, Horizontal, 3D

And of course a functional KNX integration.


Create a new automation based on this Blueprint, and fill the inputs with the “Group Address” that you want to use to control the HVAC or to get its state feedback. Every input (= GA) is optional, except the climate entity obviously.


2023-04-28 : Initial release
2023-06-14 : Fix some DPT errors

Enjoy :wink: