and pilot light for versatile mounting in various heater and oven configurations

How do I verify if this part is defective

Compact Rotary Design: Small footprint allows for easier fitment in tight condensing unit cabinets compared to older reciprocating alternatives

Key Benefits: Universal Compatibility: Designed specifically for Lennox LB-87718B assemblies and ZR94/ZR125 compressors

Beckett Igniter 578711 Electrode Insulator Assembly 318423-701 and pilot light for versatileThe Beckett 578711 Electrode Insulator Assembly is a critical combustion component engineered specifically for Beckett AFG burners utilized in Miller oil furnaces. As a veteran technician knows, maintaining precise electrode alignment and insulation is paramount for preventing arc tracking and ensuring a clean, reliable light off. This OEM assembly features high dielectric ceramic insulators and durable electrode rods designed to withstand the intense