ACV CKO202G

ACV Ignition Electrode for CKO202G Burners

Description

This is an original ACV ignition electrode, part number 51100361, a critical component for ensuring reliable and efficient ignition in compatible ACV heating systems. Designed for durability, it features a high-quality ceramic insulator to prevent voltage leakage and a precisely shaped metal electrode for a consistent spark. This part is essential for the proper start-up sequence and safe operation of the burner.

Specifications

• Manufacturer: ACV
• Part Number: 51100361
• Product Type: Ignition Electrode / Spark Plug
• Compatibility: Designed for ACV CKO202G models and other compatible burners
• Material: Metal alloy electrode with ceramic insulator
• Connection: Standard high-voltage terminal

Label Info

• Part Number: 51100361
• Description: BOUGIE CKO202G TBV BRANDER
• Model Code: M604

Application

Specifically used in the ignition assembly of ACV boilers and water heaters to initiate combustion. It is a direct replacement for a worn or faulty electrode, restoring the system’s ignition reliability.

Country of Origin

This product is manufactured by ACV, a company based in Belgium.

CO2 Impact

Choosing this new-old-stock component avoids the environmental impact of manufacturing a new part, saving an estimated 3.2 kg of CO2 emissions. This sustainable choice supports the circular economy and reduces industrial waste.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

Which ACV boiler models is this electrode compatible with?

This electrode is explicitly listed for the CKO202G model. However, it may be compatible with other ACV models. Always consult your boiler’s service manual or contact an ACV specialist to confirm compatibility before purchasing.

What are the signs that an ignition electrode needs replacement?

Common signs include intermittent ignition failure, delayed ignition (causing a ‘bang’ on start-up), or a complete failure to ignite. Visual inspection may reveal a cracked ceramic insulator or a heavily eroded or fouled electrode tip.

What is the correct spark gap for this CKO202G electrode?

The spark gap is a critical setting. For most ACV burners, the recommended gap is between 3 to 4 mm. An incorrect gap can lead to poor ignition. Refer to the specific boiler’s technical manual for the exact specification.

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Last Update: Friday, March 13, 2026