This Geberit Duofix frame is designed for wall-hung toilets and features an Omega cistern. It offers adjustable flush volumes (3-4 l, 4.5/6/7.5 l) and is suitable for various wall constructions, including drywall. The frame is blue powder-coated, self-supporting, and includes features like sound-absorbing connection bends, non-slip leg supports, and rotatable foot plates. It is fully insulated against condensation and compatible with Geberit AquaClean shower toilets via a conduit pipe. The cistern meets EN14055, Class II standards, with a maximum operating temperature of 25°C and a minimum flow pressure of 0.5 bar. Installation and maintenance are tool-free. It comes with threaded rods, wall anchors, protection plugs, and an adaptor socket for WC connections.