Easy Heat Pumps offer our installers a variety of Expansion Vessels, correctly sized for each of our Heat Pumps.

Manufacturers will offer you a Heat Pump. We offer you the same Heat Pump with the correctly selected installation accessories.

When using our System Selection Wizards, your expansion vessel will automatically be selected (if required) ensuring that you have the correct products available for your installation and peace of mind. However whilst some manufacturers incorporate an expansion vessel within the heat pump it is still the heating engineers responsibility to calculate the system volume as additional expansion might be require dependent upon the systems design.

Intermediate vessels can be used to add volume to a system, and act as system volumizers, these vessel are uninsulated  and this should be taken into consideration if planning to use them for this application.