Evolve ShowerStart TSV3

The ShowerStart TSV (thermostatic shut-off valve) attaches to the shower head of your choice allowing you to effortlessly save the hot water between when your shower is warm and when you are ready to get in. Keep your pre-shower routine without the worry of a running shower. When the water reaches 95°F, ShowerStart automatically lowers the flow to a trickle, saving hot water until you’re ready to get in. Pull the cord to resume full flow and begin showering.