How much does it cost to fix boiler error code PressureGauge < 0.5 BAR?

Typical repair cost for the boiler PressureGauge < 0.5 BAR fault is £0-120 including labour.

PressureGauge < 0.5 BAR High

Boiler Fault Code PressureGauge < 0.5 BAR

Q: What does the boiler PressureGauge < 0.5 BAR fault code mean?

Your boiler has stopped working because the water level inside the system has dropped too low to operate safely.

Q: How much does it cost to fix boiler error code PressureGauge < 0.5 BAR?

Typical repair cost for the boiler PressureGauge < 0.5 BAR fault is £0-120 including labour.

Also written as PRESSUREGAUGE05BAR — same fault.

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 27 April 2026

Fault code PressureGauge < 0.5 BAR appears across 1 boiler brand 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 stopped working because the water level inside the system has dropped too low to operate safely. (As reported on Vokera Mynute 10E)

Pick your boiler brand for the PressureGauge < 0.5 BAR fix

Vokera PressureGauge < 0.5 BAR 2 models

Source

Information for the PressureGauge < 0.5 BAR 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