DuoFresh module with automatic activation and DuoFresh cartridge container, for Sigma concealed cistern 12 cm: shiny chrome 115.050.21.2

Front starting
Air purification through filtration, integrated in the concealed cistern
Extraction unit assembled without tools
Compatible with the Geberit Home app
Possibility to activate odor removal via user detection sensor
Odor neutralization on a porous ceramic filter
Possibility to replace the porous ceramic filter for odor neutralization without the use of tools
Orientation light activation via brightness sensor
Possibility of applying Geberit DuoFresh inserts without using tools