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ensuring the ignition sequence remains within the manufacturer
whereas the ASC2 often utilizes a DIN connector
Common Questions Which furnace models is this board compatible with
OEM Compatibility: Exact replacement part ensures dimensional accuracy for the Reznor 170039
Lochinvar & A.O. Smith 100208486 Indicator Board 30067439-890 ensuring the ignition sequence remainsThe Lochinvar & A. O. Smith 100208486 Indicator Board is a critical diagnostic component designed for Copper Fin II boiler and water heater systems. This OEM display interface provides real time visual feedback on system status, allowing technicians to monitor the firing rate, blower power levels, and RPM diagnostics directly from the unit. As a direct replacement for legacy part numbers RLY2044 and RLY2044K, this board ensures seamless communication
US$ 22.99
US$ 19.89
US$ 25.89
