
Cofi TRS820P/8 ignition transformer
Ignition transformer COFI TRS820P/8 (309.820.004) — powerful high-voltage unit 8 kV. Original electronic ignition transformer from Italian manufacturer COFI — one of the most reliable and sought-after in professional heating equipment. Provides a powerful and stable spark for reliable ignition of gas and dual-fuel burners. Key advantages: High output voltage: 1 × 8 kV, current 20 mA — powerful discharge for fast and reliable ignition. Supply: 230 V, 50 Hz, 1 A. Duty cycle: ED 25% (4 minutes) — optimal for most burners with intermittent operation. Compact and durable housing — easy to install, resistant to vibration and high temperatures. Standard connectors — simple and quick connection of power cable and high-voltage wire. Application: The TRS820P/8 transformer creates a high-voltage spark between ignition electrodes, ensuring stable ignition of the fuel-air mixture. Transformer failure is one of the main causes of no spark and burner shutdown. Replacing with an original COFI quickly returns equipment to operation and prevents costly downtime. Ideal for: Industrial and domestic gas burners COFI, CIB Unigas, Ecoflam, Riello, Elco and many others; boiler rooms, heating points and modular boiler houses; air heaters, dryers and process equipment; service and emergency repair. Specifications: Manufacturer: COFI (Italy); Manufacturer part number: TRS820P/8; Internal code: 309.820.004; Supply: 230 V, 50 Hz, 1 A; Output: 1 × 8 kV, 20 mA; Duty: ED 25% for 4 minutes. Why buy original COFI transformer? The original unit guarantees exact matching of burner electrical parameters, stable powerful ignition, low power consumption and long