Intergas Fan Unit 40KW 074577 is the device that introduces fresh air in to the combustion chamber. Intergas 074577Ê 40KW Fan Unit also known as Combi Compact HRE Fan Unit 40KW 074577 230V.
Suitable for:
- Intergas Combi Compact HRE 36/40
- Intergas Compact HRE 40 SB
