In a condenser, the heat transported in the refrigerant is transferred to the ambient air.


Cooling by air

In air-cooled condensers, the heat from the gaseous refrigerant is transferred to the ambient air. Axial fans are usually used to direct air at the fins of the heat exchanger in the condenser, dissipating the heat. In this process, the refrigerant is cooled down to such an extent in the condenser that it condenses. Alongside high air performance, the focus in such applications is on low energy consumption.


The advantages of fans from ebm-papst in condensers:

  • Robust design for outdoor use
  • Far greater efficiency and power density in the same installation space
  • Unprecedented, uncompromising planning flexibility
  • Infinitely variable control characteristics permit simple adaptation to the output actually required
AxiBlade fan with central, green cirlcle, frontal view, with reflection


The energy-efficient AxiCool range, now for industrial refrigeration applications as well.

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HyBlade fan with huge motor in image center, applied with five black blades, frontalview


ebm-papst is adding new strength to large axial fans with HyBlade®, a hybrid structure for fan blades that is innovative and currently one-of-a-kind!

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AxiBlade fan in housing, slight lateral view, with reflection


The new, revolutionary fan concept gets top marks for its efficiency and noise levels.

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UnitCooler fan, almost frontal view, with reflection

Energy-saving fans for unit coolers

Compact system solution consisting of motor and impeller for evaporator and unit cooler applications.

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ebmpapst neo - Building Connect

Building Connect gathers data from existing assets, analyzes, and turns them into value creating actions.

Efficient cooling saves money

Marks & Spencer converted to HyBlade EC axial fans, allowing it to save more than half a million pounds.