BoilerFaultCodes 2130 High
Boiler Fault Code 2130
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code 2130 appears across 1 boiler brand and 1 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.
Most common meaning Your boiler's water circulation pump is experiencing a communication or performance error, which is preventing hot water and heating from moving through your home. (As reported on Warmflow 70/90 Combi)
Pick your boiler brand for the 2130 fix
Source
Information for the 2130 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 7 July 2026