MC 520820MC Ignition Control Board for Suburban RV Furnaces - 12V DC

The MC 520820MC ignition control board performs all the functions necessary to turn the furnace on and keep it running. Powered with 12V DC, the board sends signals to open the gas valve and emits a high output voltage that creates an ignition spark to light the burner. This aftermarket replacement board is designed as a direct replacement for OEM Suburban part number 520820.

Key Features:

• 12 Volt DC operation
• Large footprint design for specific Suburban furnace models
• Compatible with Suburban NT-12-S, SF-42, and NT-25-K furnace models
• Direct replacement for older furnace models manufactured before 2015
• Aftermarket part manufactured by M.C. Enterprises

Replaces OEM Part Numbers: 230483, 230587, 231328, 231427, 231741, 233012, 520741, 520820, 520871

This ignition control circuit board is a critical component for proper furnace operation in recreational vehicles. M.C. Enterprises is a supplier of after-warranty parts for recreational vehicle appliances. Always verify part numbers before ordering to ensure proper fitment for your specific furnace model.