Verified fault-code catalogue
Find your boiler range
Browse manufacturers and boiler ranges with verified fault-code records. Choose a range to open its matching fault-code page.
Alpha
Ariston
Baxi
Ferroli
Glow-worm
Ideal
Main Heating
Potterton
Vaillant
Viessmann
Vokèra
Worcester Bosch
- Greenstar 2000 Combi
- Greenstar 30i
- Greenstar 4000 Combi
- Greenstar 4000 System
- Greenstar 8000 Life Combi
- Greenstar 8000 Life Regular
- Greenstar 8000 Life System
- Greenstar 8000 Style Combi
- Greenstar CDi Classic ErP Combi
- Greenstar CDi Compact ErP
- Greenstar Highflow CDi ErP
- Greenstar i System Compact ErP
- Greenstar i System ErP
- Greenstar Si Compact ErP