The air-Q integrationIntegrations connect and integrate Home Assistant with your devices, services, and more.
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allows integrating the sensors, provided by your air-Q device, into Home Assistant.


To add the air-Q integration to your Home Assistant instance, use this My button:

During the configuration, the user is prompted for the IP address of the deviceA device is a model representing a physical or logical unit that contains entities. or the first 5 characters of the serial number, as well as the device password.

For this integration to communicate with the device, both must be connected to the same Wi-Fi network.

After the setup, separate entitiesAn entity represents a sensor, actor, or function in Home Assistant. Entities are used to monitor physical properties or to control other entities. An entity is usually part of a device or a service.
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will be created for each of the sensorsSensors return information about a thing, for instance the level of water in a tank.
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, found in your deviceA device is a model representing a physical or logical unit that contains entities. .


Currently, the integration supports the following sensors:

Sensor name Unit of measurement
Acetaldehyde µg/m³
Ammonia µg/m³
Arsine µg/m³
Bromine µg/m³
CH4S µg/m³
Chlorine µg/m³
ClO2 µg/m³
CO mg/m³
CO2 ppm
CS2 µg/m³
Dew Point °C
Ethanol µg/m³
Ethylene µg/m³
Formaldehyde µg/m³
F2 µg/m³
H2S µg/m³
HCl µg/m³
HCN µg/m³
HF µg/m³
Health Index %
Humidity (relative) %
Absolute Humidity g/m³
Hydrogen µg/m³
Hydrogen Peroxide µg/m³
Methane %
N2O µg/m³
NO µg/m³
NO2 µg/m³
Organic Acid ppb
Oxygen µg/m³
Ozone µg/m³
Performance Index %
PH3 µg/m³
PM1, PM25, PM10 µg/m³
Pressure hPa
Relative Pressure hPa
Propane %
Refrigerant µg/m³
SiH4 µg/m³
SO2 µg/m³
Noise dBa
Noise (Maximum) dBa
Radon Bq/m³
Temperature °C
Virus Index %
VOC ppb
VOC (Industrial) ppb

PM1, PM25, and PM10 correspond to concentrations of particulates with diameter less than 1µm, 2.5µm, and 10µm respectively

Virus Index uses CO2 as a proxy for potential aerosol load and can be seen as an indicator of ventilation sufficiency (0 %: insufficient ventilation, 100 %: all fine).

Virtual sensors “Relative Pressure” and “Virus Index” are introduced in firmware v1.80.0 but deactivated by default. You can activate them in the air-Q mobile application under “Advanced settings”.