OEM Compatibility: Serving as the Lochinvar BNR3423 replacement

offering bi-flow operation and external adjustability

Can the rate of change be adjusted for floating point inputs

Broad Airflow Velocity: Operates effectively in duct environments from 100 FPM up to 4

ensuring accurate monitoring at critical evaporator points

Rheem-Ruud SP20303B Control Thermostat 340155-7026 OEM Compatibility: Serving as theFor 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,