CIMM RP238 8L 1 Bar Rectangular Flat Expansion Tank is a replacement expansion vessel designed for compatible heating and HIU systems. With an 8 litre capacity, 1 bar pre-charge, and rectangular flat design, it is suitable for servicing, maintenance, and replacement work where stable system pressure is important.
Expansion tanks play a key role in absorbing pressure changes within sealed systems and helping maintain reliable operation. Replacing a worn or faulty unit can help improve pressure control and support safe, efficient system performance.
This part is suitable for engineers, contractors, and trade buyers looking for dependable CIMM spare parts for professional heating system maintenance.
Key Features
- Replacement expansion tank for compatible systems
- CIMM RP238
- 8 litre capacity
- 1 bar pre-charge
- Rectangular flat design
- Suitable for compatible heating and HIU systems
- Ideal for servicing, repair, and planned maintenance





Reviews
There are no reviews yet.