Przewód zapłonowy Cofi09CA091869

High-voltage wire Ø 5 mm COFI 09CA091869 (309.616.004) — silicone ignition cable 35 kV. High-quality high-voltage wire with diameter 5 mm from Italian manufacturer COFI. Designed to transmit high voltage from the ignition transformer to the spark electrode in gas and dual-fuel burners. Main advantages: Diameter 5 mm — standard size for most ignition systems. Reinforced silicone insulation with fiberglass — withstands up to 35 kV, high temperatures, vibration and aggressive furnace environment. High flexibility and strength — resistant to cracking, oils and aging. Sold by the meter — you can purchase exactly the required length. Excellent electrical strength — minimizes risk of breakdown and current leakage. Application: High-voltage wire is a critical element of the ignition system. When insulation wears, melts or cracks, the spark weakens or disappears completely, causing frequent burner start failures. Timely replacement of the wire quickly restores stable and reliable ignition. Suitable for: Industrial and domestic gas burners COFI and compatible models Master, Biemmedue and similar heat guns Boiler rooms, dryers, baking and process equipment Professional service and repair of ignition systems Specifications: Manufacturer: COFI (Italy) Manufacturer part number: 09CA091869 Internal part number: 309.616.004 Diameter: 5 mm Voltage: up to 35 kV Material: Silicone + fiberglass (CAVO SIL./FIBRA_CARE) Why buy original COFI wire? Original high-voltage cable guarantees the required insulation properties, exact compliance with equipment parameters and maximum service life. It is reliable protection of the transformer and electrodes from breakdowns and premature failure. Inexpensive replacement.