How much does it cost to fix boiler error code A44?

Typical repair cost for the boiler A44 fault is £90-180 including labour.

A44 Low

Boiler Fault Code A44

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 31 August 2026

Fault code A44 appears across 2 boiler brands and 2 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.

Most common meaning Your boiler has detected that one of its temperature sensors is not positioned correctly or has come loose, temporarily stopping the system for safety. (As reported on Euroterm E27 Plus)

Pick your boiler brand for the A44 fix

Euroterm A44 1 model Ferroli A44 1 model

Source

Information for the A44 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 31 August 2026