Medium
HE DHW OUTLET SENSOR on Johnson Starley J32 System ET

Your boiler's hot water sensor is not reading the temperature correctly, which means you may have inconsistent or no hot water.

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

HE DHW outlet sensor

Engineer required

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

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