Suitable for:
- Worcester Greenstar 12I FSN NG System
- Worcester Greenstar 12I FSP LPG System
- Worcester Greenstar 24I FSN NG System
- Worcester Greenstar 24I FSP LPG System
- Worcester Greenstar 25SI FSN NG Combi
- Worcester Greenstar 25SI FSP LPG Combi
- Worcester Greenstar 30SI FSN NG Combi
- Worcester Greenstar 30SI FSP LPG Combi









