Saunier Ignition PCB 05641200 56412
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Technical details
Saunier Ignition PCB 05641200 56412
Product Overview
The Saunier Ignition PCB 05641200 56412 is a critical component designed for specific Saunier heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. properly functioning components are vital for the energy efficiency and safety of your boiler.
This part may be available in New, Refurbished, or Compatible conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.
Technical Insight & Common Failure Symptoms
Based on service data: saunier duval themclassic printed circuit board repair. Themaclassic printed circuit board and Glowworm CXI PCB look identical but are different The raised lip around that dark space under the relay makes me think it burnt clear through the PCB.
Replacing this part often resolves the following issues:
- Restores reliable system operation and eliminates fault codes.
- Resolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..
- Ensures safety compliance and efficient boiler performance.
Compatibility
This part (MPN: 56412) is designed for models within the Saunier range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.
Safety Advice: Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.
