Wall Mounted Professional -20°C • R410A

Complete line-up with high efficiency even at -20 °C.
This wall-mounted air conditioner is especially designed for professional applications such as computer rooms where cooling inside the room is necessary even when the outside temperature is low. Furthermore this air conditioner has an automatic changeover system, in order to maintain the inside temperature even when sharp outside temperature changes occur.

  • This units can be installed on R22 pipings
  • Designed for 24h/7d a week operation
  • Highly efficient even at -20°C
  • High durability rolling bearings
  • Additional piping sensors to prevent freezing


Outdoor Features

  • Cooling even when ambient temperature is as low as -20°C
  • Electronic expansion valve (accurate sub-cooling and adjustable refrigerant flow)
  • Outdoor DC fan motor to provide flexible air-flow to ensure optimum condensation pressure (works on outdoor pipe temperature sensor)


  • 2.5 kW: KIT-E9-PKEA (CS-E9PKEA + CU-E9PKEA) (Heating and Cooling)
  • 3.5 kW: KIT-E12-PKEA (CS-E12PKEA + CU-E12PKEA) (Heating and Cooling)
  • 4.2 kW: KIT-E15-PKEA (CS-E15PKEA + CU-E15PKEA) (Heating and Cooling)
  • 5 kW: KIT-E18-PKEA (CS-E18PKEA + CU-E18PKEA) (Heating and Cooling)

You can find information and precautions relevant for installation and maintenance in the instruction manuals. You can find information relevant for disposal at end-of-life in the instruction manual.