When selecting a replacement relief valve

In high-efficiency units

the bimetal disc has failed or the internal contacts are pitted

It is a direct fit for Honeywell 14004402-001 specifications

BASO K16RM-120 Thermocouple Els PW 17895 When selecting a replacement reliefFor contractors requiring dependable flame supervision, the BASO K16RM 120 Thermocouple is a robust solution for standing pilot ignition systems. This 120 inch thermocouple, also known as K16RM 120H, is engineered with a nickel plated design for superior corrosion resistance and extended operational life in demanding HVACR environments. It delivers a consistent 25 35 mV open circuit millivolt range, ensuring broad compatibility with various gas fired