Robertshaw 1751-714 Flame Rectifier 2-wire Harness

Product Description

The ROBERTSHAW 1751-714 is a 2-wire harness designed for use with flame rectification ignition systems. It provides the wiring connection between the flame sensor and the ignition control module, allowing the control to detect and verify burner flame presence during operation. Built for the 1751-7XX series of flame rectification ignition units, this harness measures 24 inches in length. Licensed HVAC technicians and gas appliance service professionals install this component during ignition system service, replacement, or repair on gas-fired heating equipment.

This wiring harness is used in residential and light commercial gas heating applications where flame rectification ignition controls are installed. It is suited for service scenarios where the existing harness has been damaged, melted, or compromised due to heat exposure or age. The 1751-714 is part of the ROBERTSHAW 1751-7XX series ignition harness family, making it a direct-fit wiring replacement for compatible ignition control setups in that product line.

Key Features

• 2-wire construction for flame rectification signal circuits
• 24-inch length provides routing flexibility in typical furnace or boiler cabinets
• Designed specifically for the ROBERTSHAW 1751-7XX series ignition control units
• OEM-style replacement for worn or heat-damaged wiring harnesses

Compatibility

Compatible with ROBERTSHAW 1751-7XX series flame rectification ignition units. Designed as an OEM-style replacement wiring harness for gas heating equipment using this ignition control series.

Installation Notes

Installation should be performed by a qualified HVAC technician or gas appliance service professional. Always shut off power to the appliance and allow all components to cool before disconnecting or replacing wiring harnesses near the burner assembly. Ensure routing keeps the harness clear of sharp edges, hot surfaces, and moving components. Follow all applicable local codes and manufacturer guidelines during service.

Technical Specifications

• Wire Count: 2-wire
• Harness Length: 24 inches
• Series: 1751-7XX
• Application: Flame Rectification Ignition Systems

Standard Information

• Brand: ROBERTSHAW
• Manufacturer Part Number: 1751-714