What does the Alpha 94 fault code mean?

Your boiler has detected a problem with burning fuel safely and has shut itself down to prevent any potential danger.

How much does it cost to fix Alpha error code 94?

Typical repair cost for the Alpha 94 fault is £150-300 including labour.

Manufacturer manual

Anomaly due to combustion issues - The anomaly is reported due to issues in the combustion circuit

Shared across the Alpha Intec² range

This code is shared by the boilers in this range, which use the same control board. It may not be printed in this exact variant’s manual.

This is a emergency severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

Boiler cover options

A cover plan would handle faults like 94: no call-out fees, no surprise bills.

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Seeing a different code? Every code this model can display, in one place.

Older boilers: thermocouple, draught or gas supply.

7 signs repair isn't worth it anymore.

Break-even maths on monthly cover.