Rheem-Ruud SP20303B Control Thermostat R-22 Using a 40A contactor to

Using a 40A contactor to replace a 30A unit provides extra capacity

Durable Contact Points: Silver cadmium oxide contacts provide superior resistance to arcing and oxidation

eliminating the need for field modifications on the mounting brackets or shaft connections

this Carbide Series ignitor features high-purity recrystallized silicon carbide construction

Rheem-Ruud SP20303B Control Thermostat R-22 Using a 40A contactor toFor professional contractors servicing residential systems, the Rheem Ruud SP20303B Gas Control Thermostat is a critical OEM natural gas water heater valve designed for precision temperature management and safety. This genuine ProTech replacement part functions as a centralized regulator, controlling both the flow of natural gas to the main burner and the water temperature within the tank. As a direct replacement gas valve for specific Rheem, Ruud,