Instantaneous combi boiler 500 - 2000 liters

The entering water fills the tank through the combination of an inner layer separator and an inlet flow diffuser assuring a perfect stratification of temperature in the reservoir. The tanks are available either without heating coil with one coil or two. They are applicable for any alternative and solar collector systems.

On top of the tanks is located the removable, stainless steel (316) domestic hot water heat exchanger for instantaneous hot water supply. The surface of the heat exchanger "OVAL" tubing made ​​of elliptical cross section may be up to 5 m² until "CORRUFLEX" flexible finned heat exchanger surface can be up to 8.5 m².

BO Type: One Oval DHW heat exchanger

BC-Type: One Corruflex DHV heat exchanger

SO-Type: One heating exchanger coil and one Oval DHW heat exchanger

SC-type: One heating exchanger coil and one Corruflex DHV heat exchanger

SSO type: Two heating exchanger coils and one Oval DHW heat exchanger

SSC-type: Two heating exchanger coils and one Corruflex DHV heat exchanger

The inside of the tank is unfinished the external surface is painted.

The 100 mm thick polyurethane foam insulation minimizes energy losses. 

Electric heating element can also be installed.

Maximum operating pressure of the domestic hot water heat exchanger: 0.6 MPa (6 bar)

Maximum operating pressure of the storage tank:  0.3 MPa (3 bar)

Maximum storage temperature:  95 ° C

3-years tank warranty