Capacity 300-10 000 litres. The AKVA Accumulator Tank insulation is 100 mm seamless polyurethane faced with steel sheet. Detachable side panels are also an option. An uninsulated accumulator tank coated with corrosion protection paint can also be delivered. The upper hatch has a standard hot water coil.
A domestic hot water pre-heating coil, a solar heating coil and other coils can be placed in the lower hatch. There are 2” couplings for the electrical resistors located at center and bottom of the tank. Built-in guide pipes ensure the proper layering of heat. Standard domestic hot water coil size LK35. Standard pressure class 1.5 bar.

Other available pressure classes 3, 4 and 6 bar.