32 High

Remeha 32 Fault Code

The Remeha 32 fault code means: your boiler's temperature gauge has developed an electrical fault, causing it to misread the water temperature and shut the system down as a precaution.. It appears on 3 Remeha models in our database.

Call an engineer soon

Book a Gas Safe engineer within 24 to 48 hours. Your boiler may be unsafe or could break down completely if left.

Technical description: Return temperature sensor error (short-circuited)
Typical repair cost £120-220 (including labour)

Engineer required

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

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Remeha models that show the 32 fault code

Click a model for the full fault code list and model-specific repair notes.

Source

Remeha 32 fault code information on this page is sourced and cross-checked against the official Remeha service / installation manuals for each affected model.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 7 July 2026