Vallox Ventilation Units


The vallox integration lets you control any Vallox ventilation unit that is supported by the vallox_websocket_api (follow the link for a list of supported units).

The fan platform of this integration allows you to either turn on/off the complete unit via the toggle switch or select a ventilation profile through the service vallox/set_profile. The four standard Vallox profiles are provided:

  • At Home
  • Away
  • Boost
  • Fireplace

Also, there is a sensor platform that exposes a number of relevant metrics like fan speed, various air temperatures and humidity.

Configuration

vallox:
  host: IP_ADDRESS

Configuration Variables

host

(string)(Required)

The IP or hostname of the ventilation unit in your home network.

name

(string)(Optional)

The name of this device as you want to see it in Home Assistant.

Default value:

Vallox

Profile Switching

For convenient switching of ventilation profiles in the GUI, consider using an input_select hooked to an automation, for example:

input_select:
  ventilation_profile:
    name: Ventilation profile select
    options:
      - "Home"
      - "Away"
      - "Boost"
      - "Fireplace"
    icon: mdi:fan

automation:
  - alias: Set Ventilation Profile
    trigger:
      platform: state
      entity_id: input_select.ventilation_profile
    action:
      service: vallox.set_profile
      data_template:
        profile: "{{ states('input_select.ventilation_profile') }}"

Fan Services

Service vallox.set_profile

Set the ventilation profile.

Service data attribute Optional Description
profile no Allowed values: Home, Away, Boost, Fireplace

Service vallox.set_profile_fan_speed_home

Set the fan speed of the Home profile.

Service data attribute Optional Description
fan_speed no Fan speed in %. Integer, between 0 and 100.

Service vallox.set_profile_fan_speed_away

Set the fan speed of the Away profile.

Service data attribute Optional Description
fan_speed no Fan speed in %. Integer, between 0 and 100.

Service vallox.set_profile_fan_speed_boost

Set the fan speed of the Boost profile.

Service data attribute Optional Description
fan_speed no Fan speed in %. Integer, between 0 and 100.