This water saving dual flush concealed cistern combines high quality materials, manufacturing and design to bring you a reliable and essential piece to your bathroom plumbing. With a Chrome round push button. With water saving dual flush mechanism, this concealed cistern flushes away the wate from your toilet. Suitable for use within a Balterley WC furniture unit, and for use with a back to wall toilet pan. Balterley Universal Water Saving Dual Flush Bottom Inlet Round Push Button in White