There are 2 variants:

At the center of the house

In terms of function

The conversion kit (consisting of shock absorber and square drive) is required if a smooth burner plate with existing burner plate cleaning is converted to the multi-segment burner plate

The Aduro-tronic I (white) and the Aduro-tronic II (black) are NOT interchangeable

Kohlebürsten (1 Paar) für Saugturbine -Pelletti- Selection of carbon brushes:from 06/2007 (for suction turbine on the boiler) There are 2 variants:The carbon brushes of the suction turbine should be checked every 2 years and replaced at the latest when they are 50% worn. There are two variants: Boilers until 06 2007: the suction turbine is mounted separately (externally) for example at the pellet store. Boiler from 06 2007: the suction turbine is mounted directly on the boiler on the intermediate container. Please select the required variant.