Concealed Flush Tank-Jaquar-concealed flush tank wall hung toilet cistern wall mounted toilet cistern geberit flushing system grohe concealed flush tank geberit concealed tank grohe concealed flushing cistern geberit flush tank geberit concealed flush tank geberit tank concealed wall hung cistern concealed tank jaquar concealed flush tank toilet cistern hidden A concealed flush tank is a hidden water storage unit used in bathrooms to operate toilets, installed behind the wall or within a cabinet for a sleek, minimalist look. It offers a modern alternative to traditional exposed cisterns, providing a cleaner, more space-efficient design. Concealed flush tanks are typically paired with wall-mounted toilets, creating a streamlined appearance while maximizing bathroom space. These systems are known for their quiet operation and water-saving dual-flush mechanisms, which allow users to choose between low and high water volumes. Maintenance access is through a flush plate, making repairs easy without needing to damage the wall.