The Ferroli expansion vessel is designed for FERCondens, DOMIcondens, Euroterm, iBoiler and Optimax HE Plus boilers. The expansion vessel is a chamber designed to protect water heating systems from excess pressure. It is filled with air, which acts as a cushion against system pressure surges.
8 Litre capacity
Technical specification
Manufacturer Model No39841230Brand NameFerroliCapacity8 L