In-Wash with In-Tank® If you had already joined the hygiene revolution with In-Wash, no®w Roca takes a step further by integrating the cistern into the bowl. This evolution greatly simplifies the installation and maintenance process, saving space, improving the aesthetics and increasing the design possibilities in bathroom spaces. Space-saving These models are the ideal solution to optimize space in the bathroom, as the tank, either installed on the bowl or as a built-in option, is removed. Easy installation As they do not require a cistern, it is not necessary to do any work like in the case of built-in systems, which makes the installation process significantly easier. Integrated tank These new models do not require the installation of a cistern, neither conventional nor built-in, as the water tank is integrated in the bowl. 106