This Hargassner hybrid accumulator tank is distinguished by its perfect size.
It was specifically designed for use in combination with the Nano-PK 6–15 kW and Nano-PK 20–32 kW pellet boiler. It impresses with its perfectly tailored appearance, the small amount of space it occupies and its short installation time.
Thanks to the hydraulic connection set, it can be installed and commissioned very quickly. It is available both as a simple expansion tank and as a heat storage tank with a fresh-water station with or without a hot water circulation pump.
Heat storage tank with 315 l volume
Very little space required (just 0.36 m²)
Appearance and technology matches Nano–PK boiler perfectly
Hygienic fresh-water treatment
Optimally dimensioned heating surfaces
Heat circuit group can be attached directly
Easy to transport, because it’s compact and only weighs 85 kg
Quick and easy to install – fully wired and ready to connect
Integrated (FWS / FWS-Z) components
Various extension options include 2 heat circuits, an
electric immersion heater and the integration of a photovoltaic
system
Energy efficiency class C