The anti-odour filter is necessary for the proper functioning of the Tero device.
It provides an odourless waste processing experience, but it is also involved in the calibration of several sensors inside the unit (humidity, heat, temperature, etc.).
For more details on the anti-odour filter, please consult the section Anti-odour Filter.
Is It Mandatory to Refill the Anti-odour Filter for the Tero Device to Work?