0$ High

Boiler Fault Code 0$

Also written as 0 — same fault.

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed

Fault code 0$ appears across 2 boiler brands and 27 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.

Most common meaning Your boiler has lost power after a previous fault occurred, which has cleared the original error message and prevented it from restarting. (As reported on Remeha Quinta 30)

Pick your boiler brand for the 0$ fix

Remeha 0$ 23 models Worcester Bosch 0$ 4 models

Source

Information for the 0$ fault code is sourced from the official service / installation manual for each model that displays it. Read more about how we source fault codes →

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026