10
3. Specifications
Model
Indoor CS-CZ25ZKE CS-CZ35ZKE
Outdoor CU-CZ25ZKE CU-CZ35ZKE
Performance Test Condition EUROVENT EUROVENT
Power Supply
Phase, Hz Single, 50 Single, 50
V 230 230
Min. Mid. Max. Min. Mid. Max.
Cooling
Capacity
kW 0.85 2.50 3.00 0.85 3.50 4.00
BTU/h 2900 8530 10200 2900 11900 13600
kcal/h 730 2150 2580 730 3010 3440
Running Current A – 2.50 – – 4.20 –
Input Power W 185 535 730 185 935 1.14k
Annual Consumption kWh – 268 – – 468 –
EER
W/W 4.59 4.67 4.11 4.59 3.74 3.51
BTU/hW 15.68 15.94 13.97 15.68 12.73 11.93
kcal/hW 3.95 4.02 3.53 3.95 3.22 3.02
ErP
Pdesign kW 2.5 3.5
SEER (W/W) 6.7 6.5
Annual
Consumption
kWh 131 188
Class A++ A++
Power Factor % – 93 – – 97 –
Indoor Noise (H / L / Q-Lo)
Pressure Level dB(A) 39 / 25 / 21 42 / 28 / 21
Power Level dB(A) 55 / – / – 58 / – / –
Outdoor Noise (H / L / Q-Lo)
Pressure Level dB(A) 46 / - / 43 48 / - / 45
Power Level dB(A) 61 / - / - 63 / - / -
Heating
Capacity
kW 0.85 3.40 5.30 0.85 4.00 6.70
BTU/h 2900 11600 18100 2900 13600 22800
kcal/h 730 2920 4560 730 3440 5760
Running Current A – 3.30 – – 4.30 –
Input Power W 180 730 1.48k 180 970 2.00k
COP
W/W 4.72 4.66 3.58 4.72 4.12 3.35
BTU/hW 16.11 15.89 12.23 16.11 14.02 11.40
kcal/hW 4.06 4.00 3.08 4.06 3.55 2.88
ErP
Pdesign kW 2.8 3.6
Tbivalent °C -10 -10
SCOP (W/W) 4.3 4.3
Annual
Consumption
kWh 912 1172
Class A+ A+
Power Factor % – 96 – – 98 –
Indoor Noise (H / L / Q-Lo)
Pressure Level dB(A) 42 / 27 / 20 43 / 33 / 20
Power Level dB(A) 58 / – / – 59 / – / –
Outdoor Noise (H / L / Q-Lo)
Pressure Level dB(A) 47 / - / 44 50 / - / 47
Power Level dB(A) 62 / - / - 65 / - / -
Low Temp. : Capacity (kW) / I.Power (W) / COP 3.84 / 1.31k / 2.93 4.86 / 1.77k / 2.75
Extr Low Temp. : Capacity (kW) / I.Power (W) / COP 3.40 / 1.33k / 2.56 4.05 / 1.80k / 2.25