This 2-wire Lennox furnace ignitor replacement ensures reliable ignition cycles and optimal fuel-to-air mixture combustion

debris buildup

visible hairline cracks on the element

significantly reducing wiring labor for technicians

This 1-5/8 inch copper elbow is compatible with standard 95/5 solder as well as high-temperature silver brazing alloys typically used in refrigeration

Fenwal 35-705506-023 Control Refrigerant This 2-wire Lennox furnace ignitorThe Fenwal 35 705506 023 is a high performance 120V Direct Spark Ignition (DSI) control engineered for precision sequence management in gas fired appliances. Built with advanced microprocessor based circuitry, this module provides reliable 120VAC ignition control for furnaces, commercial cooking equipment, and infrared heaters. This specific model is configured for a 0 second pre purge, a 15 second inter purge delay, and a 7 second trial for ignition