E132 High

Potterton E132 Fault Code

The Potterton E132 fault code means: your boiler has stopped working because it cannot confirm that gas is flowing safely or because your central heating thermostat has triggered a safety shut-off.. It appears on 3 Potterton 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: Gas pressure switch tripped / external thermostat tripped
Typical repair cost £150-£300 (including labour)

Engineer required

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

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Potterton models that show the E132 fault code

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

Source

Potterton E132 fault code information on this page is sourced and cross-checked against the official Potterton service / installation manuals for each affected model.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026