Endura® Delta KIT: filter classic protection The maintenance service does not

The maintenance service does not serve to correct any defects or malfunctions of the ventilation system

Renson filters are made in such a way that it is impossible to install them incorrectly

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Cleaning of the unit

All components of the ventilation system are safely accessible for inspection and cleaning

Endura® Delta KIT: filter classic protection The maintenance service does notRegular cleaning and or replacement of the filters in your Endura Delta ventilation system will ensure the proper functioning of your device in the long term and guarantee healthy indoor air. The heat recovery also means you have an energy efficient solution. Replacing the filters is quick and easy.