MC 525051MC Suburban RV Furnace Igniter Electrode Replacement

The MC Enterprises 525051MC is an aftermarket replacement igniter electrode designed for select Suburban RV furnaces. This electrode assembly performs two critical functions: it delivers a high-voltage spark to ignite the propane at the burner, and its probe simultaneously monitors for the presence of a flame, sending a confirmation signal back to the furnace control board.

Key Features:

• Aftermarket replacement for Suburban RV furnace igniter electrode
• Provides high-voltage ignition spark at the burner assembly
• Integrated flame-sensing probe monitors burner operation
• Replaces legacy part numbers: 233222, 233306, and 233497
• Sold as a single electrode unit

The 525051MC is the current consolidated replacement for multiple superseded Suburban electrode part numbers, making it a convenient cross-reference for older furnace models. It is compatible with a wide range of Suburban SF-series and SFV-series furnaces, including models above serial number 171416095.