Rheem PD425154 Pressure Switch Assembly

Pressure Switch Assembly

The pressure switch assembly is a replacement for use with gas water heaters. It will fit the models listed below and is designed to replace most aftermarket pressure switches.

Pressure switch assembly with O-ring for Rheem natural gas water heaters. Part numbers are stamped on the metal head of the assembly.

This Rheem Pressure Switch Assembly is an ideal for many Rheem Water Heaters. It is protected by a 2-year limited warranty.

Water tank pressure switch assembly is compatible with the following Rheem heating systems: ECO II, GES, GSG, HES, ISB, ISC, LSI, LSE-AO, LSTC-EOH, LSTC-EOR, NSTC-EOH, PSG-EK, and PSG-EH.

This is a genuine Rheem replacement pressure switch assembly designed to fit Rheem/Ruud natural gas furnaces. The switch must be replaced if the ignitor does not function properly, if the gas flow is interrupted for an extended period of time or if the unit fails to ignite.

One end of the pressure switch has a male 1/4" NPT plug compatible with Rheem's low-pressure gauge (part number 5874446) and a female 1/4" NPT plug on the other, compatible with Rheem's optional high-pressure gauge and accessories.

Rheem uses only the best replacement parts to ensure optimum performance for your system. Rheem pressure switches are specifically designed for your Rheem water heater for greater reliability and long life.