Grohe Compact access panel for concealed Rapid SL cisterns with GD 2 system
The Grohe 40911000 Inspection Shaft is designed specifically for use with Rapid SL 1.13 m installation frames equipped with a GD 2 cistern. It allows easy access to internal components of the cistern when installed behind the wall and is optimized for small flush plates, making it ideal for compact or minimalist bathroom designs.
Discreet and reliable
This shaft extension ensures maintenance and servicing can be carried out without removing tiles or disturbing the surrounding wall structure. It integrates seamlessly with GROHE’s Rapid SL system and provides a neat and professional finish when paired with compatible small-format flush plates.
Specifications:
- Model: 40911000
- Application: Inspection shaft
- Compatibility: For GROHE Rapid SL 1.13 m with GD 2 cistern
- Flush plate type: Small flush plates only
- Mounting: Behind wall/tiling access for concealed cisterns
- Finish: Designed to be concealed; not decorative
Applications: Perfect for residential or commercial installations using GROHE Rapid SL systems where space is limited and a small flush plate is selected. Provides secure access for maintenance without compromising aesthetics.






