• TTAI - high-efficient compact heat exchangers

    • -Ten times smaller weight and bulk than those of modern plate heat exchangers
    • -Easy installation and operation
    • -Many years of successful operation experience
    • -Higher reliability and maintainability compared with plate heat exchangers
    • -Easy to use - no need for expensive rubber gaskets
    • -Can be installed in small and not easily accessible areas
    • -Possibility to free up useful room space due to heat exchangers’ compactness
    learn more
  • Heat Recuperator of Ventilation Air TeFo

    • -Innovative energy-efficient ventilation
    • -Almost an unlimited service life - the main element has a 100 years warranty!
    • -High reliability and reasonable price
    • -Easy installation, operation and maintenance
    • -High energy saving ratio - up to 75%
    • -Possibility of individual design and installation
    • -Heat comfort regime and energy saving for premises with airproof window panes
    learn more
  • Heating units

    • -maximum compactness
    • -direct access to each element of the heating unit
    • -high reliability and maintainability
    • -convenience and ease of installation
    • -low cost in comparison with analogues
    learn more

Our Products

Heat exchangers

Shell and tube TTAI heat exchangers are successfully used for carrying out effective heat transfer in municipal engineering and almost in all spheres of industry. Developed and produced by our company, these heat exchangers ensure effective operation of heat units, boiler rooms, heat pumps and other devices and systems in heat and power engineering.

more

Air recuperators

The massive use of modern airproof energy-saving double glass window panes creates a problem with indoor ventilation – natural ventilation does not work because double glass window panes are airproof, which leads to violation of heat transfer hygienic norms. As the result oxygen content in the air is decreasing, carbon dioxide content, nitrogen content and radon content are increasing, which is harmful for human health. Besides, relative air humidity is rising, which leads to the emergence of mould and other harmful bacteria and microorganisms. The use of standard ventilation units leads to heat loss, so double glass window panes become not so airproof as they should be.

more

Heating units

The use of TTAI heat exchangers in heating units can significantly reduce the size, weight and cost of the latter. A heating unit can be implemented as a block unit (heat exchangers in this case are not included in the unit and are placed separately) or as a "tablet" unit.

more

Water heaters

Our cylinder water heaters provide the required level of hot water supply using a less powerful boiler. It is especially relevant for facilities with uneven water consumption schedule, when the use of a cylinder water heater is the only acceptable option for providing a comfortable hot water supply.

more

Our Advantages

- Rich experience in manufacturing of heat exchangers confirmed by positive feedback from our customers

- Our company is constantly investing in conducting scientific research and improving its products

- The basis of our company's team is formed by highly qualified engineers

- Our heat exchangers significantly outperform all known analogues

- Flexible discount system, developed dealer network

Our Clients

Наверх