MC 36999MC Hydro Flame Dual Sense Electrode Assembly for RV Furnaces

The MC 36999MC is a dual-sense electrode assembly that serves as both a conductor to establish an electrical spark at the burner to ignite the air-to-gas mixture, and a sensor to signal the circuit board that the flame is established. This aftermarket replacement electrode is designed for Atwood and Dometic Hydro Flame RV furnace systems.

Key Features:

• Dual-sense electrode with 8-prong connector
• Functions as both igniter and flame sensor
• Direct replacement for OEM part number 36999 and 33902
• Straight spade terminal connections
• Designed for reliable ignition and flame detection

Compatible Furnace Models:

• Atwood Furnace Models 8516, 8520, 8525, 8531, and 8535 Series II and III
• Works on models 85-III 16-20, 85-III 25, 85-III 31-35, 85-II 16-20, 85-II 25, and 85-II 31-35

This electrode is designed for use in Dometic furnace units and serves as an exact replacement for the original electrode. Note that this aftermarket version features straight spade connections, while the original OEM version had bent spade connections, though this difference does not affect function or fit.