as this body is compatible with standard Emerson AMG and AMF coils

this control allows for advanced remote monitoring and detailed error history logging

power cord (NEMA 6-20P)

For technicians performing Trane furnace troubleshooting

This 3CH-6 configuration features a Hood #3 with a 180-degree flame pattern

Lochinvar & A.O. Smith 100109872 Ignition Control 30067439-890 as this body is compatibleThe Lochinvar & A. O. Smith 100109872 Ignition Control is a critical integrated controller designed for precise sequence management in high efficiency water heaters and boilers. This authentic OEM component is a direct replacement for legacy part numbers 9004470205 and 190714 000, ensuring full compatibility with existing hot surface ignition (HSI) systems. This module manages the combustion process by supervising the inducer motor, gas valve, and