BOLLY 2 HY DUO SOLAR

Production and storage of domestic hot water (DHW). Heating/cooling buffer tank for heat pumps.

MATERIAL:
– DHW STORAGE: Mild steel Polywarm® coated (Attestation ACS – EN 16421)
– ENERGY BUFFER hot-cold: Mild steel.

HEAT EXCHANGER:
– DHW STORAGE: Nr. 2 Mild steel Polywarm® coated heat exchangers.
– ENERGY BUFFER hot-cold: Nr. 1 Mild steel heat exchangers.

INSULATION:
HARD: High thermal insulation with ecological polyurethane hard foam.
Grey PVC external lining.

GASKET- FLANGE PLATE:
Silicone gaskets suitable for water intended for human consumption (tested according to 98/83/CE), max temperature up to 200°C. Mild steel inspection flange plate Polywarm® coated and connection for electric immersion heater.

AVAILABLE MODELS:
250 LT.