Description
Glowworm S451477 Oxypilot Assembly Bbu45/2 56/2
Glowworm S451477 Oxypilot Assembly Bbu45/2 56/2 replacement part with manufacturer part number S451477. This exact item is a genuine, brand-new Glowworm Boiler Spares product. It is intended for the compatible appliances shown below, where listed. Match the boiler model and MPN before ordering.
Product Details
Brand: Glowworm Boiler Spares
Manufacturer part number (MPN): S451477
Condition: Genuine brand new
Boiler Compatibility
Check the exact appliance model and manufacturer part number before ordering.
This part fits the following 12 appliances:
Listed compatible appliances
- Glowworm Boiler Spares BBU 40
- Glowworm Boiler Spares BBU 45/2
- Glowworm Boiler Spares BBU 45/2 F
- Glowworm Boiler Spares BBU 50
- Glowworm Boiler Spares BBU 56/2
- Glowworm Boiler Spares BBU 56/2 F
- Glowworm Boiler Spares BBU 56/3e
- Glowworm Boiler Spares BBU 56/3pp
- Glowworm Boiler Spares MIAMI FIRE MAHOGANY
- Glowworm Boiler Spares MIAMI FIRE TEAK
- Glowworm Boiler Spares MONARCH FIRE MAHOGANY
- Glowworm Boiler Spares MONARCH FIRE TEAK
Ordering and support
Before you order
Use the manufacturer part number as your main check. Do not rely on a similar-looking part.
Technical FAQs
How do I check that this is the correct replacement part?
Use manufacturer part number S451477 as the main check. Match it to the old part or appliance documentation, not only to a similar-looking product.
Will this part fit my boiler?
This exact part is listed for 12 appliance model(s). Check your appliance model, MPN and the GC Number tab before ordering.
Can a similar-looking part be used instead?
Do not rely on shape or appearance alone. Check the manufacturer part number and the exact appliance model before ordering a replacement.
Does the part number identify the cause of a boiler fault?
No. A part number helps identify a replacement item but does not diagnose a fault. Ask a suitably qualified professional to identify the cause where required.
Who should fit and test this part?
Installation and testing should be completed by a suitably qualified professional where required. This exact item is a genuine, brand-new Glowworm Boiler Spares product.
Related Glowworm Boiler Spares parts
Browse related Glowworm Boiler Spares Boiler Accessories.
Help and returns
For help checking this part, message us on WhatsApp. This item includes a 12-month warranty. Returns are subject to the 30-day returns policy.
Product check
Clear identification matters. Check the manufacturer part number before you order.
Installation and testing should be completed by a suitably qualified professional where required.











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