4.20 kW. TKEA Wandgeräte (Professional) | Kühlbetrieb bis –20 °C | R32


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.

  • Aerowings to control air draft direction
  • Designed for 24h/7d a week operation
  • Up to A+++ in cooling
  • Highly efficient even at -20 °C
  • High durability rolling bearings
  • Additional piping sensors to prevent freezing
  • Automatic restart

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Technische Daten

Alles anzeigen
TKEA Wandgeräte (Professional) | Kühlbetrieb bis –20 °C | R32 Einphasig
4.20 kW
Cooling capacity (Nominal) kW KIT-Z42-TKEA
Cooling capacity (Min) kW 4,20
Cooling capacity (Max) kW 0,98
EER (Nominal) (1) W/W 5,00
EER (Min) (1) W/W 3,82
EER (Max) (1) W/W 4,90
SEER (2) 8,50 A+++
Pdesign (cooling) kW 4,20
Input power cooling (Nominal) kW 1,10
Input power cooling (Min) kW 0,20
Input power cooling (Max) kW 1,54
Annual energy consumption cooling (3) kWh/a 173
Heating capacity (Nominal) kW 5,40
Heating capacity (Min) kW 0,98
Heating capacity (Max) kW 7,25
Heating capacity at -7°C kW 4,30
COP (Nominal) (1) W/W 4,00
COP (Min) (1) W/W 4,45
COP (Max) (1) W/W 3,37
SCOP (2) 4,30 A+
Pdesign at -10°C kW 3,80
Input power heating (Nominal) kW 1,35
Input power heating (Min) kW 0,22
Input power heating (Max) kW 2,15
Annual energy consumption heating (3) kWh/a 1237
Indoor unit CS-Z42TKEA
Indoor power source V 230
Indoor recommended fuse A 16
Indoor connection indoor / outdoor mm² 4 x 1,5
Indoor air flow (Cool) m³/min 18,2
Indoor air flow (Heat) m³/min 20,2
Moisture removal volume L/h 2,4
Indoor sound pressure (Cool -Hi) (4) dB(A) 43
Indoor sound pressure (Cool -Lo) (4) dB(A) 32
Indoor sound pressure (Cool -Q-Lo) (4) dB(A) 29
Indoor sound pressure (Heat -Hi) (4) dB(A) 44
Indoor sound pressure (Heat -Lo) (4) dB(A) 35
Indoor sound pressure (Heat -Q-Lo) (4) dB(A) 29
Indoor dimension (Height) mm 302
Indoor dimension (Width) mm 1120
Indoor dimension (Depth) mm 236
Indoor net weight kg 12
Outdoor unit CU-Z42TKEA
Outdoor sound pressure (Cool -Hi) (4) dB(A) 48
Outdoor sound pressure (Heat -Hi) (4) dB(A) 50
Outdoor dimension (Height) (5) mm 619
Outdoor dimension (Width) (5) mm 824
Outdoor dimension (Depth) (5) mm 299
Outdoor net weight kg 38
Pipe diameter (Liquid) Inch (mm) 1/4 (6,35)
Pipe diameter (Gas) Inch (mm) 1/2 (12,70)
Pipe length range m 3 ~ 20
Elevation difference (in/out) (6) m 15
Pipe length for additional gas m 7,5
Additional gas amount g/m 10
Refrigerant (R32) / CO2 Eq. kg / T 1,08 / 0,729
Operating range (Cool - Min) °C -20
Operating range (Cool - Max) °C 43
Operating range (Heat - Min) °C -15
Operating range (Heat - Max) °C 24

(1) EER and COP calculation is based in accordance to EN14511.
(2) Energy Label Scale from A+++ to D.
(3) The annual energy consumption is calculated in accordance to EU/626/2011.
(4) The sound pressure of the indoor unit shows the value measured of a position 1 m in front of the main body and 0,8 m below the unit. For outdoor unit 1 m in front and 1 m in rear side of main body. The sound pressure is measured in accordance with JIS C 9612. Q-Lo: Quiet mode. Lo: The lowest set fan speed.
(5) Add 70 mm for piping port.
(6) When installing the outdoor unit at a higher position than the indoor unit.

* Only one of these can be used at a time.