Kingston Brass HHNB36300AL is a pressure-balancing valve tub and shower unit designed for easy installation and maintenance. It features a reversible cartridge for modifying the direction of water supply without changing pipe locations. The unit comes with a pressure balance spool assembly that ensures consistent water temperature and prevents scalding. With its adjustable wrench, screwdriver, and hand-tightening capabilities, installation is a breeze. Experience the convenience and safety of Kingston Brass HHNB36300AL in your bathroom.