8 cm thick built-in toilet cistern for masonry walls for floor-standing sanitary fixtures
6/3 liters
Description
The Geberit Sigma 8 cm concealed cistern is ideal for residential environments, new bathrooms and renovations, as well as public and commercial buildings, and is suitable for frequent installations thanks to its ease of maintenance and reliability.
This cistern represents a versatile and efficient solution for flushing floor-mounted toilets. Designed for masonry installations, it features a pre-assembled plasterboard mesh, anti-condensation insulation to prevent moisture from building up inside the wall, and a flush structure designed for front actuation, simplifying installation and maintenance in line with Geberit's high quality standards.
The flush volume is flexible: the default setting is 6 liters for the long flush and 3 liters for the short flush, but both are adjustable. The long flush can be set to 4.5, 6, or 7.5 liters, while the short flush can be adjusted between 2 and 4 liters, significantly contributing to water savings.
The water connection is located on the top left and includes an integrated shut-off valve. The included construction protection cover can be shortened and is suitable for flush-mounted control plates, which must be ordered separately.
Datasheet
• Masonry installation, floor/ground toilets
• Pre-assembled plaster mesh
• Built-in cistern insulated against condensation
• Built-in cistern with front actuation
• Rinse bell with adjustable flow reducer
• Dynamic pressure 0.1–10 bar
• Max water temperature 25 degrees
• Large rinse volume 4/4.5/6/7.5 litres
• Small rinse volume 2–4 litres
• Compatibility with Geberit Sigma plates
• Water connection R 1/2"
• Adjustable rinse curve of 2 cm upwards and 1 cm downwards
Package Contents:
• Sigma 8 built-in toilet cistern for masonry
• Water connection R 1/2 inch compatible with MasterFix and MeplaFix with integrated stop valve
• Rinse curve with expanded polystyrene cups
• Protective cap
• 2 fixing bars
• Fixing material
Not including flush plate, module for plasterboard installation, Geberit DuoFresh module or other
Properties
Often bought together
