Grant 30 Litre External Volumizer c/w Backup Heater - HPIDVOL30EXT Standard The Joule unvented cylinder is

The Joule unvented cylinder is designed to work with any air to water heat pump

the whole process is fast and easy

Capacity 250 Litre Height 1815mm

Suitable for all Grant Oil models up to 26kW

Warranty (Years) 5 Width (mm) 600 Height (mm) 700

Grant 30 Litre External Volumizer c/w Backup Heater - HPIDVOL30EXT Standard The Joule unvented cylinder isProduct Description The 30 Ltr external volumiser is designed for installation with Grant heat pumps when the combined volumiser low loss header cannot be fitted inside. Product Features A simple vessel that increases the volume of the system Has just two connections one inlet and one outlet, and it must be fitted in the flow from the heat pump if the volumiser contains an immersion element that is to be used as a supplementary heater Supplied to sit