Geberit One Rimless Wall Hung TurboFlush WC Pan With Soft Close SeatGeberit One Rimless Wall Hung TurboFlush WC Pan With Soft Close Toilet Seat The Geberit One Rimless Wall Hung is a stylish and ultra modern WC pan. The toilet pan features a TurboFlush flush technology and is suitable for use with concealed cisterns and pressure flushing valves. The Geberit One WC pan is made from high quality ceramic and finished in white. The Geberit One WC pan comes complete with a soft close toilet seat featuring quick release