The PBM-R2 storage tank allows you to store the heat generated by the boiler. It ensures optimal operation of biomass (or solid fuel) boilers. This allows it to operate at nominal capacity even when the heating system does not require all of the heat energy it produces. The heat produced is accumulated and stored in the tank and can be used even when the boiler itself has cooled down.

The storage tank version has two heating exchangers, which allows additional heating sources with a separate heat carrier to be connected, such as a solar collector system or low-temperature heating equipment.

As an optional extra - removable insulation with a thickness of 100 mm and an outer cover made of PVC, color RAL 9006. Insulation types available for all models: soft PU, fleece. Please contact us for information on insulation availability.

Main product features:

• Multiple temperature sensor installation locations.
• Primed tank exterior.
• All threads are internal.
• Inlet/outlet connections at a 90° angle, which makes installation easier and more versatile (the boiler can be installed in the corner of the boiler room).
• Additional heating heat exchangers.
• Easy installation.

See the image gallery for a diagram of the tank sizes.