HTP Everlast Elevate is a flexible capacity water heater that includes an adjustable thermostat paired with an ASSE 1017-certified mixing valve. That combination allows for safe and consistent temperature at the faucet while elevating the total amount of hot water available by safely turning the thermostat up to store water as high as 170° F. 316L stainless-steel construction allows the unit to store more thermal energy without the risk of premature failure due to corrosion.