Medium
29 on Baxi Combi 130e

Your boiler has detected an issue with the sensor that monitors the temperature of the water used for your radiators, causing the heating to stop working correctly.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

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This fault should be looked at by a Gas Safe engineer within the next week or two. It may get worse if left.

Technical description

Fault on Central Heating Sensor

Engineer required

This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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