GROHE Costa-S thermostatic shower valve with bathtub diverter, designed for precise temperature control and reliable performance. This chrome-finished shower valve features a distance between the centers of 12 cm and requires verification of your plumbing connections before installation. The valve has a diverter mechanism that allows switching between the showerhead, hand shower, and bathtub spout. Made from durable brass with metal handles and ceramic disc technology for smooth operation and lasting performance. The thermostatic function maintains a constant water temperature during use, while the heat-insulated construction prevents heat transfer to external surfaces. Includes a swiveling spout for flexible bathtub filling. This model does not include couplings or shower accessories, focusing specifically on the valve and diverter set. The GROHE Costa series represents German engineering standards with attention to detail and functional design. All GROHE products undergo extensive testing before leaving the factory to ensure quality and reliability. The chrome surface offers corrosion resistance and easy cleaning. Installation requires expertise in plumbing and verification of connection compatibility. Product dimensions and specifications should be matched with your existing plumbing installation to ensure proper fit and function.