This Concealed Cistern from GravaHaus offers a robust and durable solution for your bathroom. Crafted from high-quality materials, it features a compact, slimline design that is AG Air gap compliant. The cistern allows for both front and top access and has a dual-flush capacity of 6L for a full flush and 3L for a half flush. It operates via a cable for flexible button positioning and can be flush-mounted or surface-mounted. The unit comes complete with a flush pipe and cistern internals. The connection size is UK Standard (BSP). Dimensions are (H) 295mm (Cistern Only) x (W) 340mm x (D) 140mm. The flush valve is WRAS Approved.