Cimm 18 Litre Central Heating Expansion Vessel – Model ERE 8 (3.5 Bar, Pre-Charged 1.5 bar)
The Cimm Expansion Vessel – 18 Litres is a tough and reliable solution for sealed central heating systems, to manage water expansion and maintain system pressure. Designed for efficiency, safety and long life, this compact vessel prevents pressure related boiler problems, leaks and system wear.
Pre-loaded to 1.5 bar and manufactured to PED 2014/68/UE and EN 13831, the Cimm ERE 8 is suitable for use in closed loop heating, air conditioning and refrigeration systems, so it’s a must have for modern residential or light commercial heating systems.
Key Features
Volume – 18 litres
Max Operating Pressure – 3.5 bar
Pre-Charged Pressure – 1.5 bar
Temperature Range – -10°C to +100°C
Connection – 3/4” BSP Male
Non-Potable – Not for drinking water systems
Why Buy This?
18 Litre Capacity – Suitable for most domestic central heating systems, for consistent performance and energy efficiency.
Stable Pressure Maintenance – Reduces stress on boilers and pipework, minimises leaks and breakdowns.
Durable, High Quality Construction – Built for long life and temperature fluctuations from -10°C to +100°C.
Compact Design – Space saving dimensions to fit in airing cupboards or plant rooms.
Pre-Charged to 1.5 Bar – Ready to fit into your system for most standard installations.
Multi-System Use – Also suitable for chilled water, air conditioning and refrigeration systems (non-potable applications.
Safety Assured – Overpressure protection and PED 2014/68/EU and EN 13831 compliant.
Ideal For:
Domestic central heating systems (sealed loop)
Small commercial boiler systems
Air conditioning and chilled water loops
Refrigeration systems requiring pressure stabilisation
Order the Cimm 18 Litre Heating Expansion Vessel Today
Ensure stable system pressure, reduce boiler strain, and improve heating efficiency. Buy now for a reliable, compliant expansion solution backed by Cimm quality.
Specification
Cimm 18 Litre Central Heating Expansion Vessel Specification
Manufacturer
Cimm
Model
ERE 18
Standards
PED 2014/68/UE and EN 13831
Capacity
18 Litres
Dimensions (H x W x D)
395 x 285 x 285 mm
Connection
3/4" Bsp Male
Pre-Loaded
Yes - Pre-loaded to 1.5 bar
Diameter
285mm
Max. Operating Pressure
3.5 bar
Working Water Temperature
-10 to +100°C
Potable Water Use
No – Non-potable applications only
Application
Sealed heating sysytem
Product Type
Central Heating Expansion Vessel
Features
Cimm 18 Litre Central Heating Expansion Vessel Features
