An air quality multisensor is a device that measures various air quality parameters, such as temperature, humidity and volatile organic compounds (TVOC), allowing precise control of ventilation and indoor air quality.

A KNX multisensor can monitor parameters such as temperature, relative humidity, CO2 equivalent, and TVOC (total volatile organic compounds), enabling optimisation of ventilation and air quality.

When CO2 or TVOC levels exceed a predefined threshold, the KNX system can activate or increase automatic ventilation, improving air exchange and reducing the concentration of harmful substances indoors.

An integrated home automation system with air quality sensors can constantly monitor humidity, CO2 and pollutant levels, automatically activating ventilation or air purifiers to ensure a healthy and comfortable environment.

Benefits include constant monitoring of air quality, automatic ventilation control based on measured parameters, and increased energy efficiency through optimal management of ventilation and air conditioning systems.