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Boiler Fault Codes

Search across Baxi, Worcester Bosch, Vaillant, Ideal & Glow-worm

Worcester Bosch

Worcester Bosch

Glow-worm VIESSMANN Viessmann

North West Gas Compliance Ltd

Gas Safe Registered Engineers
Leyland & Blackpool

JamesSmith@nwgc.uk 0776 928 7591 (Leyland) PhilRyder@nwgc.uk 0745 694 4018 (Blackpool)

© 2026 NWGC. Data compiled from manufacturer information and reliable UK guides. Not a substitute for professional diagnosis.