Boiler Manufacturer Error Codes

Warmflow Boiler Error Codes Fault Code System Behaviour E01 No flame – flame has failed during startup. E02 Safety thermostat…

Warmhaus have an extremely powerful range of boilers, that are extremely reliable boilers and normally won’t let you down. Occasionally…

Zanussi Boiler Error Codes Fault Code System Behaviour C0 Boiler chip card (BCC) activation fault C2 Boiler chip card (BCC)…

Seeing the F9 error code on your Ideal Logic boiler means that there’s an issue with the PCB, most likely…

An F29 error code on Vaillant ecoTEC boilers is one of the more common fault codes and, frustratingly, could be…

Ideal boilers display the L2 fault code when the unit suffers flame loss during operation, which could be caused by…

A blue light will flash on all Worcester Bosch boilers when there’s a fault with the unit. Normally this will…

F2 is a common error code on Viessmann Vitodens boilers and indicates that the burner has locked out. Viessmann Vitodens…

Need a boiler repair?   Get a quote to repair your boiler now.   A Glow-worm boiler displaying the F28…

The Ideal boiler F2 error code means that the unit has suffered flame loss and has gone into lockout. Depending…

The Ideal boiler F1 error code is a common fault, displayed when the unit is low on water pressure. Luckily,…

Ideal boilers will display the F7 fault code when there’s an issue with the mains electricity supply and lockout as…

Vokèra boilers with a red light, that’s either flashing or on constantly, have a fault and will most likely lock…

Seeing the Vaillant F62 error code on your Vaillant ecoTEC boilers means that there’s an issue with the gas valve.…

The Vaillant boiler F28 error code means that the unit has failed to ignite, leaving your home without central heating…

The Vaillant F22 error code (also Vaillant F.22 error) means that the boiler is low on water pressure and needs…