this specific electrode is designed exclusively for the 157-RBP and 157S-RBP series with integral sensing probe capabilities

utilizing the same 1k ohm platinum curves to ensure full backward compatibility with your existing Johnson Controls setup

Interchangeable Hub System: Provides flexible installation across multiple bore sizes (hubs sold separately)

the 0130P00093 ensures electrical compatibility and mounting accuracy

A C3 internal clearance provides more room between the balls and the races than a standard "Normal" fit

Reznor 99249 Conversion Kit THPU32HP7Y this specific electrode is designedThe Reznor 99249 is a field installed Natural to Propane (LP) conversion kit specifically engineered for B E25 and AH2 model unit heaters. This OEM conversion kit provides the critical components required to re rate gas manifolds for LP fuel sources, including precisely machined burner orifices, a high quality regulator spring, and the necessary LPG conversion disc. Maintaining the Combustive efficiency of your unit depends on using factory spec HVAC