Sound insulation with GeberitMore peace and quiet from the neighbours

Noise has a detrimental effect on our quality of life

Noise annoyance due to waste water noise

No one wants to hear their neighbour going to the toilet. Waste water noise disturbs us when we are sleeping, reading or working, and results in a flood of complaints to hotel staff, landlords, sanitary engineers and plumbers.

Typical sources of noise

Typical sources of noise in a building

1. Unhindered sound transmission from the WC to the floor and walls
2. Loud discharge pipes
3. Planning errors in bathrooms and rooms requiring sound insulation, such as bedrooms

Sanitary installation solutions

Sound insulation solutions for sanitary installations

1. Sound-absorbing discharge pipes
2. Sound-decoupled prewalls
3. Discharge pipes on the same floor instead of in the flat below
4. Acoustically decoupled wall-hung WCs
5. Good acoustic planning

Reliably quiet

Geberit Building Technology and Acoustics Laboratory
  • Our own Geberit Building Technology and Acoustics Laboratory
  • Training for customers
  • All required products
  • Tested for dozens of construction situations
  • Meets the very toughest requirements of DIN 4109
  • Confirmed by the Fraunhofer Institute

Geberit products for sound insulation

Geberit Duofix

Geberit Duofix installation system
  • Sound-absorbing installation system
  • For prewall installation
  • Suitable for all Geberit drainage systems

Geberit Duofix


Waste water acoustics

Find out more about waste water acoustics.