BoilerFaultCodesRemeha Other Codes Fault Code
Also written as OTHERCODES — same fault.
The Remeha Other Codes fault code means: the main computer brain of your boiler has developed a serious internal fault and is no longer able to control the heating process safely.. It appears on 4 Remeha models in our database.
Technical description: Control box failure
What causes the Remeha Other Codes fault?
This fault occurs when the internal electronic components or circuits on the main command board suffer a physical failure or electrical breakdown. The most common reason is long-term exposure to heat and vibration, which causes the soldered joints to crack or the capacitors to reach the end of their working life.
Engineer required
This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.
Find a Gas Safe engineer
Search the official register for a qualified engineer in your area.
Gas Safe Register →Remeha models that show the Other Codes fault code
Click a model for the full fault code list and model-specific repair notes.
Source
Remeha Other Codes fault code information on this page is sourced and cross-checked against the official Remeha service / installation manuals for each affected model.
Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026