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This heavy-duty Grey Ignition Cable is an essential replacement component designed to ensure reliable startup in gas-fired heating systems. Engineered for durability, this high-temperature lead wire carries the electrical current required to trigger the ignition process in hot surface ignitor assemblies. Over time, original cables can become brittle, cracked, or frayed due to the intense heat cycles within a furnace or rooftop unit, leading to ignition failure or intermittent operation. Replacing a worn cable helps prevent electrical arcing and ensures your HVAC system maintains consistent performance throughout the heating season. This cable is specifically designed for high-heat environments and provides a secure, low-resistance connection between the ignition control and the burner assembly.
Type: Ignition Cable / High-Temperature Lead
Size: Standard HVAC gauge
Application: Used in commercial rooftop units (RTUs), residential gas furnaces, and industrial heating systems equipped with hot surface ignition.
Specifications: High-temperature resistant insulation, moisture-resistant grey jacket, flexible wire core for easy routing within burner compartments.