BoilerFaultCodesVokera Mynute Fault Codes
System Natural GasLPG 10-35 kW 2005-present
GC Numbers: 41-094-1141-094-1241-094-1341-094-1441-094-1541-094-1641-094-3541-094-3841-541-0541-541-0641-541-0741-541-1141-541-1241-541-1341-541-1441-541-1541-541-16
The fault code is already on your display
Note it down before pressing reset — resetting clears the code immediately. How to read fault codes →
Most common fault codes
AL40 AL41 AL74
Your boiler has stopped working because the water pressure in the central heating system is too low.
May be DIY safe · £0-120
Your boiler has detected that the water pressure in the system is too low to operate safely and has shut down to protect itself.
May be DIY safe · £0-120
Your boiler has detected an internal electronic error or a communication failure that is preventing it from heating your home.
May be DIY safe · £120-350
All 4 fault codes
Protect yourself from future repair bills
Monthly cover means no unexpected bills when your boiler breaks down.
Affiliate links — we may earn a commission at no extra cost to you.