8 
Model 
Indoor CS-BE50TKE 
Outdoor CU-BE50TKE 
Performance Test Condition  EUROVENT 
Power Supply 
Phase, Hz  Single, 50 
V 220  230 
  Min.  Mid. Max. Min.  Mid. Max. 
Cooling 
Capacity 
kW  0.98 5.00 5.40 0.98 5.00 5.40 
BTU/h  3340 17100 18400 3340 17100 18400 
kcal/h  840 4300 4640 840 4300 4640 
Running Current  A  – 7.90 –  – 7.60 – 
Input Power  W  285 1.70k 1.91k 285 1.70k 1.91k 
Annual Consumption kWh  – 850 –  – 850 – 
EER 
W/W  3.44 2.94 2.83 3.44 2.94 2.83 
BTU/hW  11.72 10.06 9.63 11.72 10.06 9.63 
kcal/hW  2.95 2.53 2.43 2.95 2.53 2.43 
ErP 
Pdesign kW  5.0  5.0 
SEER (W/W)  5.9  5.9 
Annual 
Consumption 
kWh 297  297 
Class   A+  A+ 
Power Factor  %  – 98 –  – 97 – 
Indoor Noise 
dB-A (H/L/Q-Lo)  44 / 37 / 34  44 / 37 / 34 
Power Level dB  60 / 53 / 50  60 / 53 / 50 
Outdoor Noise 
dB-A (H/L/Q-Lo)  48 / - / -  48 / - / - 
Power Level dB  63 / - / -  63 / - / - 
Heating 
Capacity 
kW  0.98 5.40 7.50 0.98 5.40 7.50 
BTU/h  3340 18400 25600 3340 18400 25600 
kcal/h  840 4640 6450 840 4640 6450 
Running Current  A  – 7.45 –  – 7.10 – 
Input Power  W  350 1.59k 2.46k 350 1.59k 2.46k 
COP 
W/W  2.80 3.40 3.05 2.80 3.40 3.05 
BTU/hW  9.54 11.57 10.41 9.54 11.57 10.41 
kcal/hW  2.40 2.92 2.62 2.40 2.92 2.62 
ErP 
Pdesign kW  4.0  4.0 
Tbivalent °C  -10  -10 
SCOP (W/W)  4.0  4.0 
Annual 
Consumption 
kWh 1400  1400 
Class   A+  A+ 
Power Factor  %  – 97 –  – 97 – 
Indoor Noise 
dB-A (H/L/Q-Lo)  44 / 37 / 34  44 / 37 / 34 
Power Level dB  60 / 53 / 50  60 / 53 / 50 
Outdoor Noise 
dB-A (H/L/Q-Lo)  49 / - / -  49 / - / - 
Power Level dB  64 / - / -  64 / - / - 
Low Temp. : Capacity (kW) / I.Power (W) / COP  5.43 / 2.18k / 2.49 
Extr Low Temp. : Capacity (kW) / I.Power (W) / COP  4.58 / 2.10k / 2.18 
Max Current (A) / Max Input Power (W)  11.4 / 2.47k 
Starting Current (A)  7.90