MC 525009MC Igniter Electrode Assembly for Suburban RV Furnaces

The MC 525009MC is an aftermarket replacement igniter electrode assembly designed for select Suburban RV furnaces including SF-20, SF-25, SF-30, SF-35, and SF-42 series models (including F, Q, and FQ variants). This critical component serves a dual function in your furnace operation.

Key Features:

• Provides high-voltage spark to ignite propane fuel
• Monitors flame presence and sends signals to the control board
• Direct replacement for Suburban OEM part number 232286MC
• Compatible with multiple Suburban furnace series
• Aftermarket quality at competitive pricing

The electrode assembly is essential for reliable furnace operation, creating the ignition spark while simultaneously acting as a flame sensor to ensure safe, continuous heating in your RV.