The Geberit Universal In-Wall Tank is a universal concealed cistern for wall-mounted toilets, providing a discreet and space-saving sanitary solution. This plastic cistern features a jump arc measuring 90x110 mm and offers an adjustable flush height of 14.5 to 34.5 cm with a compact installation height of 7 cm for wall-mounted applications. As part of the comprehensive Geberit sanitary system, this concealed cistern is designed for compatibility with wall-mounted toilets, ensuring reliable performance and efficient water consumption. Its universal design allows for flexible installations in various bathroom configurations, making it suitable for both residential and commercial areas. Made from durable plastic materials, this cistern resists corrosion and maintains its structural integrity over long-term use. The concealed installation creates a clean, minimalist appearance and protects the cistern from external damage. With precise construction and standardized dimensions, this product seamlessly integrates into Geberit wall-mounted toilet systems and compatible accessories. The adjustable flushing mechanism accommodates various installation requirements, providing versatility for different sanitary installations. This cistern represents a practical solution for modern bathroom designs where space optimization and visual appeal are priorities. Its reliable construction and compatibility with established sanitary systems make it a trusted choice for both renovation projects and new installations.