12-65 High
Your boiler is having trouble starting the burner safely and needs a simple restart to clear a temporary electronic glitch.
Technical description: Ignition scott actuators error – try resetting the boiler
Typical repair cost: £100-£250 (including labour)
DIY fix possible
Locate the Reset button on the boiler control panelPress and hold the Reset button for 5 secondsWait for the boiler to complete its startup sequence
Protect yourself from future repair bills
A boiler cover plan would cover faults like 12-65 — no call-out fees, no surprises.
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Parts commonly replaced
- Ignition Electrode
- Gas Valve
- PCB (Control Board)
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