Send feedback
Report an error

We offer a wide range of Thermofin industrial dry coolers for use in refrigeration, air conditioning units and for cooling liquids in various technological processes. The offer includes versions with vertical (V) or horizontal (H) exhaust, with a nominal capacity from 19.2 to 723.6 kW. Dry coolers, resistant to weather conditions and UV rays, available in various versions, enable flexible selection of the device.

TDH/TDV series is equipped with axial fans from 1 to 18 pcs, with a diameter of 910 mm, with a maintenance-free external impeller with IP54 protection class, F insulation class.

Fans available with five levels of sound pressure.

Motors thermally protected on the winding.

The standard galvanized, RAL 7035 steel powder-coated housing makes up a durable, self-supporting structure.

Characteristics of the TDH/TDV dry coolers:

  • nominal capacity: from 19.2 to 723.6 kW
  • refrigerant: ethylene glycol
  • block fin tubes:
  • aluminum fins
  • fin spacing: 2.0; 2.2; 2.4; 3.0 mm
  • parameters of block: 40 x 34 mm
  • 12 mm copper tubes
  • axial fans:
  • from 1 to 18 pcs with a diameter of 910 mm
  • air discharge: vertical (V) or horizontal (H)

TDH/TDV dry cooler accessories:

  • legs for mounting
  • inspection openings
  • optional fins: (epoxidized aluminum, AlMg2.5)
  • vibration dampers
  • special painting
  • spray system
  • tilting fans
  • streamer (extends the air throw distance)
  • diffusers


Electrical design

  • service switches/motor protection switches (wired individually or in pairs)
  • electrical cabinet wiring
  • TPD - thermofin® power allocation
  • integration of all electrical components with control cabinet
  • TCS - thermofin® monitoring system


  • spray system for extremely heavy loads in high environing temperatures
  • low water consumption
  • optimized energy consuming
  • frost protection due to a completely automatic drain system
  • monitoring via TCS controller (max. 4 spray levels)

Service and cleaning

  • smooth surfaces
  • block fin tubes prevent soiling and facilitate cleaning
  • longer operating time
  • optional: hinged fans

TCS Thermofin control system 2nd generation

TCS (Thermofin® Control System) is an intelligent controller designed for contemporary fan drives and used to monitor, control and collect data of evaporators, dry coolers, air coolers and condensers. It has many useful software features and a very compact design. It is characterized by a compact design and many useful program software features for the optimal working conditions. By quickly responding to changing environmental conditions, maximum efficiency is achieved.

The new version (2nd generation) of this system has been updated both technically and visually. Important innovations include the new 4.3" color sensor display, contemporary communication interfaces such as Bacnet IP, Modbus TCP and Profinet IRT, Ethernet interface, TAM (Thermofin® Adiabatic Management - function module for panel), web display connection and extended error protocol.


Due to frequent changes and updates, presented data are provided on illustrative basis only. All materials contained on this website are protected by copyright and their use, copying and publishing in any form is prohibited without the written consent of Elektronika SA. Please read the full Terms of Use.

Sales of equipment

We are a direct importer, representative and authorized distributor of the world's leading refrigeration and air conditioning manufacturers. The main activity of the company is wholesale and distribution of HVACR equipment and accessories, including heat pumps and chillers, through its own network of branches.

Check our offer

Technical support

We actively support our HVACR Installers and Designers. We organize product trainings; provide assistance and technical advice to refrigeration and air conditioning engineers at every stage of the investment realization. Hundreds of successful investments confirm our competence and extensive experience.

Check our offer

Investment processes

Our organizational structures include Investment Implementation Departments, which, based on the skills of engineers and designers, in cooperation with installation companies from the investment area, are able to design and implement the most modern cooling, freezing and air conditioning units.

Check our offer

Cookies information

This website uses cookies to improve the quality of the services provided. It also uses the Third-Party cookies, they provide tools and solutions that improve the ergonomics and functionality of the website, such as video playback, website usage analytics and marketing content customization.

By clicking accept, you agree to use cookies, as outlined in our Cookie Policy