Daikin Altherma 4 (SG Ready)

← Heating

Works with Altherma 3 versions 0775, 0793, 0223, 0774, 29C1.

In combination with a HomeHub (EKRHH) configured in mode 3 (Modbus TCP/IP).

Parameters

Name	Description	Value	Level
id	Modbus ID Default: 1	int	required
host	IP address or hostname Example: 192.0.2.2		required
port	Port Default: 502	int	required
tempsource	Temperature source	warmwaterbuffer	optional

Configuration example for evcc.yaml

If you don't want to configure via the UI, you can alternatively use this YAML block.

chargers:
    - name: my_heating
      type: template
      template: daikin-homehub

      # Modbus TCP
      modbus: tcpip
      id: 1
      host:  # Hostname
      port: 502 # Port
      tempsource: # Temperature source, [warmwater, buffer] (optional)