Odour removal function toilets

odour removal

— an odour eliminator built right into the toilet bowl.

The specific implementation of this function may be different. For example, some models use a device similar to removable toilet fresheners — a container filled with a special compound. When draining, water passes through this container, and the substances contained in it neutralize excess odours and create a pleasant aroma. In more advanced toilets, a built-in filter (for example, coal) can be installed that filters the air at the molecular level.