Whether you are performing a seasonal tune-up or troubleshooting a burner lockout

this component is engineered for longevity in demanding mechanical environments

Low VA Coil: Optimized 24V control circuit performance reduces heat and parasitic energy draw

you ensure correct coil resistance and contact alignment

Robertshaw 1751-721 Wiring Harness Whether you are performing aThe Robertshaw 1751 721 Ignitor Sensor Wiring Harness is a critical field service component engineered for flame rectification systems in residential and commercial heating applications. This 48 inch 2 wire ignition harness provides the necessary link between the ignitor sensor assembly and the ignition control module, ensuring high integrity signal transmission for consistent flame sensing. Designed for high heat environments, the 1751 721 harness