5 
2. Specification 
Indoor CS-E7NKR 
Model 
Outdoor CU-E7NKR 
Performance Test Condition  AS 
Phase, Hz  Single, 50 
Power Supply 
V 230  240 
  Min. Mid. Max. Min. Mid. Max. 
kW  0.85 2.05 2.40 0.85 2.05 2.40 
BTU/h 2900 6990 8180 2900 6990 8180 
Capacity 
kcal/h 730 1760 2060 730 1760 2060 
Running Current A  - 2.2 -  - 2.2 - 
Input Power  W  200 460 590 200 460 590 
W/W 4.25 4.46 4.07 4.25 4.46 4.07 
BTU/hW 14.50 15.20 13.86 14.50 15.20 13.86 
EER 
kcal/hW 3.65 3.83 3.49 3.65 3.83 3.49 
Power Factor % - 91 -  - 87 - 
dB-A  37 / 24 / 21  37 / 24 / 21 
Indoor Noise (H / L / QLo) 
Power Level dB  53 / 40 / 37  53 / 40 / 37 
dB-A  45 / - / -  45 / - / - 
Cooling 
Outdoor Noise (H / L / QLo) 
Power Level dB  60 / - / -  60 / - / - 
kW  0.70 2.80 4.00 0.70 2.80 4.00 
BTU/h 2390  9550 13600 2390  9550 13600 
Capacity 
kcal/h 600 2410 3440 600 2410 3440 
Running Current A  - 2.9 -  - 2.8 - 
Input Power  W  160  620 1.02k 160  620 1.02k 
W/W 4.38 4.52 3.92 4.38 4.52 3.92 
BTU/hW 14.94 15.40 13.33 14.94 15.40 13.33 
COP 
kcal/hW 3.75 3.89 3.37 3.75 3.89 3.37 
Power Factor % - 93 -  - 92 - 
dB-A  38 / 25 / 21  38 / 25 / 21 
Indoor Noise (H / L / QLo) 
Power Level dB  54 / 41 / 37  54 / 41 / 37 
dB-A  46 / - / -  46 / - / - 
Heating 
Outdoor Noise (H / L / QLo) 
Power Level dB  61 / - / -  61 / - / - 
Capacity kW  2.9 
Input Power  W  0.90 
H2 
COP W/W  3.22 
Capacity kW  4.10 
Input Power  W  1.05k 
Powerful Heat 
COP W/W  3.90 
Max Current (A) / Max Input Power (W)  4.8 / 1.03k 
Starting Current (A)  2.9 
Type   Hermetic Motor 
Motor Type    Brushless (6 poles) 
Compressor 
Output Power  W  650