Practical guide · 5-minute read

Geberit PE, Pluvia, Silent-db20 or SuperTube?

The names are not interchangeable: conventional drainage, siphonic rainwater, acoustic performance or stack optimisation address different needs.

Have my configuration checked All guides

Since 2005Geberit partner in Tunisia

Since 2016hansgrohe and AXOR partners in Tunisia

Since 2023Deante partner in Tunisia

600 m²to view and compare at the Flagship Store

In Tunistechnical advice, documentation and local service

Essential checks

01
Define soil, waste and rainwater context
02
Have flows and networks professionally sized
03
Select by hydraulics, acoustics and space
04
Use the system's fittings, joints and supports
05
Plan prefabrication, welding and joint checks
06
Archive drawings, tests and maintenance data

Do not overlook

Component or geometry changes may alter hydraulic operation; do not improvise on site.

A documented decision

Keep product sheets, instructions, concealed-part references and photographs before closing. They simplify installation, inspection and later service.

Sources & verification

Technical information you can trace.

Official sources consulted on 23 July 2026. The exact product sheet, local requirements and availability confirmed for the project remain decisive.

Geberit · Geberit PEView official source