Koxka’s axial condensers have low noise levels and consume very little energy. The speed of its fans can be controlled electronically to increase the energy savings and adjust the condensation capacity when needed. This range features 316 models for different cooling applications.

The CHN range features condensers with capacities from 13 kW to 285 kW. Likewise, the CAH range features condensers with capacities from 30 kW to 1,100 kW and 4 different speeds: high capacity, low sound level, silent operation and extra-silent operation.

Finned coils:

Built using copper tubes with a 3/8″ diameter (CHN series) and copper tubes with a 1/2″diameter (CAH series), manufactured according to CUPROCLIMA® specifications, with aluminum corrugated fins. High performance rates can be achieved with these coils.

Every coil has passed a leakage test under a rated pressure of 3,923 kPa (40kg/cm2) and pressurized using nitrogen at 147 kPa (1.5kg/cm2) in order to avoid the corrosion of the inner surface of the copper tubes.


The casing structure of the unit is manufactured in galvanized steel; its external surface has an epoxy-polyester finish and is then baked at 180°C giving it a high protection against corrosion even in extreme environmental conditions. Metallic protection on connections and return bends.

Fans and motors:

Fans have a 630 mm diameter (CHN series) and 910 mm diameter (CAH series) and they are equipped with three-phase motors (400V @ 50Hz). EC fans with a high-efficiency are available.


For vertical air inlets (V-V) or horizontal air inlets (H-l).

Fin Material

  • Copper Fins
  • Coated Fins

Casing / Structure

  • Legs (CHN horizontal)
  • Legs 500, 800 or 1,000 mm. (CAH horizontal)
  • Multi-circuit (from 2 to 44; 2 as standard)

Electrical Options

  • Wiring into centralized box (included with EC Fans)
  • Shielding
  • Isolator switch
  • 60Hz Fans


  • Blygold treatment
  • EC Fans
  • Box
  • Legs: 500 or 800 mm (CAH range)
  • Semi-sealed or Scroll (CAH range)
  • Scroll: Normal or Acoustic Insulation (CAH range)


  • R134a, R404A, R407F, R448A, R449A, R507
  • Glycol Water