The Geberit Round Sigma 21 offers dual-flush functionality. It's compatible with the Sigma8 Cistern or the Kappa Cistern when used with the Sigma Adapter (225.008.00.1).
Using your Geberit Sigma Push Plate is easy. Just press the plate to flush your toilet. For a full flush, press firmly; for a half flush, a gentle press will do. When installing, make sure it's compatible with your Sigma8 Cistern or Kappa Cistern with the Sigma Adapter. To keep it looking good, clean it regularly with a mild soap and a soft cloth. Avoid using abrasive cleaners as they may damage the matte black finish and chrome trim. If you have any issues, contact Geberit's customer service.
