The 100223755 burner assembly kit comes with the burner tube and the integrated #29 orifice

Field technicians should verify the specific inches water column (WC) set point requirements when diagnosing short-cycling or ignition lockouts related to the combustion air prover circuit

As the central logic for your furnace

while the HCA heat pump charge provides stable bulb control during low ambient conditions

providing the necessary power for the humidistat circuit and solenoid activation

DriSteem 309750-004 Gasket Els PW 17895 The 100223755 burner assembly kitThe DriSteem 309750 004 Gasket is a critical sealing component engineered specifically for high temperature humidification systems. This level probe gasket features a 2. 5" Outer Diameter (OD) and a 1. 9" Inner Diameter (ID), providing a precise compression fit for probe assemblies. Designed to withstand the thermal cycling and pressure differentials common in DriSteem GTS, STS, and Vaporstream units, it prevents steam bypass and moisture ingress at