this 717, 3-piece, shower set offers all the convenience necessary for a relaxing bathing experience and it is available in three attractive finishes to match any décor: chrome, brushed nickel, or antique bronze. the multifunction spray head provides a variety of water pressures and sprays by simply rotating its circular adjustment ring. this set includes a limited temperature valve that prevents scalding from extreme water temperatures. the 717 is pressure-tested and covered under our lifetime warranty. ada approved and nsf compliant.