Raypak, Model 105A Wiring Harness [IID] (004906F)

The Raypak, Model 105A Wiring Harness [IID] is an electrical replacement component for compatible Raypak heater systems. Wiring harnesses and high-tension leads help connect control, ignition, sensor, and safety circuits so the heater can start, monitor, and operate as designed. Part 004906F is intended for repairs where the existing wiring is brittle, heat damaged, corroded, incorrectly modified, or no longer making reliable electrical contact.

Electrical heater parts should be matched by model, ignition type, connector layout, and part number rather than appearance alone. Before replacing the harness or lead, inspect the surrounding control board, ignition module, grounding points, terminals, and insulation for signs of overheating or moisture intrusion. Power should be disconnected before service, and installation should be handled by a qualified technician familiar with Raypak heater safety circuits.

• Replacement electrical harness or high-tension lead for compatible Raypak heaters
• Helps restore dependable communication between heater controls, ignition, and safety components
• Useful for correcting damaged insulation, corroded terminals, broken connectors, or intermittent heater operation
• Requires careful routing away from heat, sharp edges, and moving service panels
• Confirm model compatibility, ignition type, connector layout, and part 004906F