E06 High

Ravenheat E06 Fault Code

The Ravenheat E06 fault code means: your boiler has shut down because a temperature sensor has detected that the water in your heating system is getting too hot.. It appears on 1 Ravenheat model 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: Central heating (CH) sensor is overheating
Typical repair cost £90-180 (including labour)

Engineer required

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

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Ravenheat models that show the E06 fault code

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

Source

Ravenheat E06 fault code information on this page is sourced and cross-checked against the official Ravenheat service / installation manuals for each affected model.

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