360 High
Your boiler's internal computer chips are not communicating correctly because an incorrect or incompatible part has been installed.
Technical description: The KIM that has been fitted is not compatible with the burner control unit
Typical repair cost: £180-350 (including labour)
Engineer required
This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.
Protect yourself from future repair bills
A boiler cover plan would cover faults like 360 — no call-out fees, no surprises.
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Parts commonly replaced
- KIM (Identification Module)
- Burner Control Unit (PCB)
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