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We offer a range of Thermofin TEN ceiling air coolers for industrial refrigeration installations, such as: cold stores, distribution and storage centers, freezers and deep freezing. Cubic coolers with one-way blow, in the nominal capacity range from 5.1 to 273.7 kW, equipped with axial fans (diameter from 400 to 910 mm). The large heat exchange surface minimizes temperature spread and reduces the drying of warehouse goods, ensuring long product freshness. The individual design of each device guarantees the optimization of applications in refrigeration units. Airflow ranges from 3 163 to 126 190 m3/h.

Thermofin TEN air coolers can be equipped with double insulated hinged drip trays made of AlMg3 and powder coated. Refrigerant connections are on the right side, electrical connections are on the left side, in relation to the airflow. Optional defrost: electric (defrost heaters placed in block and tray), hot gas, glycol or water types. Standard RAL 9010 powder coated galvanized steel casing (line 040, 045, 050 with AlMg3) makes up a solid self-supporting structure.

Characteristics of TEN air coolers

  • nominal capacity: from 5.1 to 273.7 kW
  • airflow: from 3 163 to 126 190 m3/h
  • refrigerant: HFC / HFO
  • block fin tubes:
    • aluminium fins
    • fin spacing: 4.0; 7.0; 10.0; 12.0 mm
    • parameters of block: 50 x 50 mm
    • 16 mm copper tubes
  • axial fans:
    • AC or optionally EC controlled by 0-10 V or 4-20 mA signal or Modbus signal
    • from 1 to 4 pcs with diameter from 400 to 910 mm
    • suction fans (draw air through the block fin tube)
    • motors with external rotor with IP54 protection class (optional IP55 for EC)
    • motors equipped with thermal protection on the winding

Accessories for air coolers:

  • heating coil - air drying
  • defrosting - electric, hot gas, glycol (1.3 x el), water types
  • fan clamp heaters
  • double insulated tray
  • defrost louvers
  • shut up with draw-in hoods



  • streamer
  • “wireless’ fan control
  • tiltable fans (different angles)
  • legs for floor mounting
  • textile sleeve connections
  • EC fans
  • radiator fans opening

Radiator fans opening



  • defrost louvers connected to a hot gas or glycol defrost system
  • can be made of various materials
  • construction of shutters with motor or pneumatic drive

Air flow

  • precise airflow for concentrated cooling of specific areas


  • swinging fans and defrost trays allow easy access for cleaning inside the units


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We are a direct importer, an authorized distributor of the world's leading manufacturers of refrigeration equipment and components for refrigeration. The main activity is the selection and sale of equipment and components for refrigeration systems.

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We actively support our installers. We organize product training and technical consultations for refrigeration engineers at every stage of project implementation. Hundreds of successful investments confirm our competence and experience.

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Based on many years of experience of our engineers in the field of design and assembly of refrigeration equipment, in 2017 we started own production. refrigeration units and multi-compressor units based on Danfoss, Frascold and Bitzer compressors.

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