Geberit HS05 hygiene flush unitWhen a simple retrofit is all it takes
![Retrofit of a Geberit HS05 hygiene flush unit (© Geberit) Retrofit of a Geberit HS05 hygiene flush unit (© Geberit)](/_assetsmaster/global-media/pictures/versorgungssysteme/hygienespuelung/img-geberit-hs05-hygienespuelung-570-322.jpg)
The Geberit HS05 hygiene flush unit offers a cost-effective and space-saving solution to maintain drinking water quality. It ensures reliable cold water replacement and can be installed or retrofitted in any Geberit Sigma concealed cistern 12 cm in just a few simple steps.
All benefits at a glance
![](/_assetsmaster/global-media/pictures/versorgungssysteme/hygienespuelung/img-geberit-hs05-close-up-1-1.jpg)
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