Fiorini COMBI PLUS A, B and C buffer tanks for heating systems are designed to produce and store hot technical water, not to be used as domestic hot water.
Through the internal heat exchanger, a corrugated stainless steel tube with a large surface area, instantaneous production of domestic hot water is guaranteed by exploiting the energy stored within the tank.
Fiorini buffer tanks are available in the versions, A-B-C, which vary by A (simple storage tank), B (storage tank with one fixed, smooth tube exchanger, C (storage tank with two, smooth tube exchangers for two other energy sources (for example, solar and water heating fireplace) to be added.
Each of the three versions is equipped with an internal coil - a corrugated stainless steel tube with large surface area - dedicated to providing domestic hot water.
From 600 to 2000 Litres
Carbon steel S 235 JR
90°C / 3 bar
Hot technical water production and storage + instantaneous DHW