Rheem-Ruud 62-23554-82 DSI Module R-410A The valve features a 3/8"

The valve features a 3/8" inlet and a 1/2" outlet

though it is professional practice to install it in the return line to minimize thermal stress on the actuator

charcoal effectiveness is based on carbon saturation

the SPDT relay contacts are rated for various loads

the assembly should be used within a NEMA-rated enclosure if the TF actuator and linkage are exposed to direct weather or extreme moisture

Rheem-Ruud 62-23554-82 DSI Module R-410A The valve features a 3/8"The Rheem Ruud 62 23554 82 is a mission critical 24V Direct Spark Ignition (DSI) control module designed for precise burner sequencing in high efficiency gas furnaces and commercial heating equipment. Engineered as a direct replacement for the 62 23554 02, this integrated furnace control manages the ignition cycle with a rigorous 30 second prepurge and a 7 second trial for ignition (TFI) window. Its microprocessor based logic ensures consistent flame