High
E06 on Ferroli Domina 102

Your boiler is currently unable to detect the temperature of the water coming from your taps, which means it has stopped providing hot water to prevent overheating.

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

D.H.W. sensor fault: Check sensor resistance and wiring for short or open circuit

Engineer required

This is a high severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

Find a Gas Safe engineer
Search the official register →

Related fault codes

Related guides you might find useful