What does the Ravenheat 02 fault code mean?

Your boiler has stopped working because it has detected an incorrect temperature reading and needs to be restarted.

How much does it cost to fix Ravenheat error code 02?

Typical repair cost for the Ravenheat 02 fault is £100-220 including labour.

Locate the reset button or dial on the front control panel

Failed temperature – try resetting the boiler

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

Work through these before the call-out.

Lockout fault with a reset-needed pattern.

Safety-critical — turn off, read this.