Robertshaw Natural Gas Water Heater Valve Uni-Kit w/ 1-3/8" Shank (45,000 BTU)

The 110 Series Water Heater Thermostat Uni-Kit® and Commercial Water Heater Thermostat Uni-Kit® were designed for universal replacement applications. All models feature built-in, non-cycling Energy Cut-Off (ECO) system to shut off all gas to the water heater in case of excessive water temperatures. If an ECO has detected an over-temperature condition and has opened, the control will not function and a new replacement will be required. All domestic and RV models have a 160°F temperature high stop. All commercial models have a 180°F temperature high stop. All models have a 5- 1/2" sensing element and vary by inlet and outlet size, shank length, regulator type and setting. See ordering chart for exact specifications.