STB

💧 Available volumes

Hot water solar water heaters type STB 200, 300, 600 and 850 are designed to heat and store domestic water using solar energy and other energy sources. The water heaters are made of stainless steel, which guarantees high hygiene conditions. Modern technology and technical management verification are an economic activity using available energy sources. It is possible to upgrade with a digital solar regulator Cm-SOL. The results comply with ISO 9001 and ISO 14001 standards.

STB
  • SOLAR SYSTEMS

    SOLAR SYSTEMS

    They are intended for heating and accumulating domestic hot water using solar energy.
  • STAINLESS STEEL

    STAINLESS STEEL

    The boilers are made of stainless steel, which guarantees high hygienic conditions.
  • EFFICIENCY

    EFFICIENCY

    By using modern technologies and proven technical solutions, a high heat transfer coefficient and negligible losses to the environment are enabled.
  • ISOLATION

    ISOLATION

    The 80 mm thick insulation layer effectively protects the boiler from heat loss.

Product characteristics

  • Hot water solar water heaters type STB 200, 300, 600 and 850 are intended for heating domestic hot water using solar energy, boiler water and alternative reheating with an electric heater.
  • They are made of high-quality stainless steel, which guarantees high hygienic conditions.
  • The connections are located on the back, which allows for easy and quick connection to the installation.
  • The 80 mm thick insulation layer effectively protects the water heater from heat loss.

Technical instructions

Technical instructions - STB

Brochure

Brochure

Additional features

  • In addition to the above, the controller also has protective functions: solar collector cooling function (via tank), tank cooling function (via solar collector or recirculation), disinfection function (legionella protection) and pump/valve blocking protection function.
  • The controller can be used to set the priority of solar heating for a tank, enable a tank heating priority test, enable/disable a specific tank from heating, enable one-time heating with a conventional source, enable the “party” option for a one-time heating extension and enable the vacation option, which automatically turns on all protection functions to prevent overheating/freezing of the collector.
  • To monitor the operation of the solar system via a mobile phone or computer, it is possible to install the Cm WiFi-box and monitor individual temperatures and the operation of individual pumps and valves via the web portal. It is possible to change the set temperatures of the tank and solar collector via the web portal.

Internet monitoring (with Cm-WiFi box)

Web portal

Easy and fast access to the web portal - anytime, anywhere! Use your smartphone, tablet or computer to intuitively read and adjust values through a modern graphical interface.

Touch screen

  • Allows direct interaction with the content displayed on the screen.
  • Easy operation control.
  • Touch screen with various solar systems