Geberit in-wall installation systemsFreedom to build a better bathroom

This is how bathrooms are built today

Geberit Duofix prewall system for drywall construction

When it comes to bathroom design, everyone demands contemporary design and superior function. Wall-hung toilets are the new standard, offering easy cleaning, enhanced hygiene, and improved reliability when compared with a traditional, floor-mounted toilet.

And the standard for in-wall systems? Geberit carriers for wall-hung toilets, urinals, bidets, and lavatories.

When you design with Geberit, you get the flexibility to overcome any design challenge. You also get the most advanced in-wall plumbing technology available, from the worldwide leader and originator of the in-wall carrier system.

Clear benefits

Bathroom with Geberit actuator plate Sigma30

Offering clear benefits such as easy cleaning and space savings, Geberit wall hung carriers are the reliable and high-quality solution for designing contemporary bathrooms:

  • Solid steel construction
  • Wall-hung toilet carrier systems tested for loads up to 880 lbs (400 kg)
  • Seamless, one-piece tank made of durable PE-HD
  • Tested 100% against leaks
  • Triple-welded flush bends
  • All working parts are easily accessible
  • Guaranteed spare parts availability for 50 years on all replaceable mechanical parts of the concealed tank and flush actuator plate. Excludes the specific functions of electronic products (e.g., Hygiene Flush).
  • Easy installation

Geberit wall-hung carrier systems fit in standard 2x4 and 2x6 drywall construction and are suitable for in-wall and pre-wall installations. The systems adapt easily to unique building requirements in renovation or new construction. Available accessories make it easy to connect the system to existing supply and drainage systems.

Geberit Duofix Systems

Geberit Duofix prewall system wall anchor

Geberit Duofix is the comprehensive range of installation elements for drywall construction. It is suitable for use with wood or metal framing, in pre-wall and room-height wall installations, and can be used in new construction and renovation.

In-wall carrier systems are available for these plumbing fixtures:

Wall-hung toilets
Wall-hung urinals
Wall-hung bidets
Wall-hung lavatories



Preview the basic steps of installing a Geberit in-wall carrier system for wall-hung toilets.