Evolve ShowerStart Thermostatic Shut-off Valve - Chrome, Water- and Energy-Saving Valve for Most Shower Heads

Say hello to a better shower! Hot Shower Standby and High-Pressure Sprays. Tired of waiting for your shower to get hot? Now it waits for you and adds convenience and freedom to your get-ready routine. Brush your teeth, use your toilet, make your bed, or pick an outfit without wasting hot water while you're away. When you're ready to step in and begin showering simply pull the cord to resume the shower's high-pressure spray and enjoy. Enjoy a great-feeling high-pressure shower while getting lower utility bills. This showerhead uses integrated ShowerStart technology by cleverly and conveniently saving the hot water that's used while you're waiting for your shower to get warm. Our water-saving shower head is certified to deliver uniform flow, high-pressure sprays, and soothing shower experiences in high and low-water-pressure homes. You can switch between a full body spray, massage shower head, or pause, all without changing your shower's feel or flow, so you keep the shower you love. The Thermostatic Shut-off Valve (or TSV) triggers the Hot Shower Standby and is a handy shower accessory that stops empty showers from running on and on by auto-pausing the flow when hot water arrives. Enjoy more, use less. Save water and energy used before showering begins. You never have to keep checking on the temperature while waiting. Simply step in when ready and pull on the foot-long lanyard to start your shower. Evolve showerheads meet or exceed standards set by WaterSense and the Uniform Plumbing Code. They are durable, stylish energy savers that don't compromise on your showering experience.