With the extra -flat bathtub support, you can install a Kaldewei shower quickly and easily on the floor. The carrier gives the shower stability. The shower surface and bath support are delivered pre -assembled in one package. Perfectly coordinated and easy to use. Complete system for almost floor-level installation. Pre-assembled carrier system, including central support for high load capacity. Allows for low overall construction heights. On screed, it surpasses the increased sound insulation requirements according to Standard-compliant sealing with the KaldeweI sealing set