What does the Ravenheat 30 fault code mean?

Your boiler has sensed that the exhaust gases are getting too hot, so it has shut down as a safety precaution to prevent internal damage.

How much does it cost to fix Ravenheat error code 30?

Typical repair cost for the Ravenheat 30 fault is £120-280 including labour.

Failed flue temperature – check operating system

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

Each noise points to a different fault.

Sludge build-up — needs flushing, not bleeding.

7 signs repair isn't worth it anymore.