Experience precise control over your shower with KOHLER® Anthem four-port digital thermostatic valve. Engineered for use with the Anthem digital control, this advanced valve enables you to independently manage four shower outlets, creating two separate temperature and flow zones for a truly personalized shower. The digital thermostatic technology ensures consistent water temperature and flow, while the plug-and-play installation streamlines setup. Optional eco mode allows you to conserve water by activating just one outlet at a time.