178
20.2 Heat Mode Outdoor Air Temperature Characteristic
Condition
- Indoor room temperature: 20°C DryBulb/-°C Wet Bulb
- Unit setting: Standard piping length, forced heating at 30°C, Hi fan
- Compressor frequency: Rated for Heating operation
- Piping length: 5m
- Voltage: 230/240V
20.2.1 CS-Z20VKR CU-Z20VKR
230V 240V
-15 2.020 1.920
-7 2.300 2.200
22.4702.370
72.6502.550
24 3.090 2.990
-15 1.561 226.404
-7 1.956 283.694
22.110306.030
72.198318.793
24 2.893 419.594
-15
-7
2
7
24
Outdoor
Temperature (°C)
Current (A)
Outdoor
Temperature (°C)
Hi Pressure
(MPa)
Hi Pressure
(Psi)
31.360
33.720
41.980
Outdoor
Temperature (°C)
Indoor Discharge
Air Temperature (°C)
24.720
29.880
1.800
2.000
2.200
2.400
2.600
2.800
3.000
3.200
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Current (A)
Outdoor Temperature(℃)
230V 240V
1.400
1.600
1.800
2.000
2.200
2.400
2.600
2.800
3.000
-16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20 22 24
Hi Pressure (MPa)
203.000
232.000
261.000
290.000
319.000
348.000
377.000
406.000
435.000
Hi Pressure (Psi)
Outdoor Temperature(℃)
230V 240V
24.000
26.000
28.000
30.000
32.000
34.000
36.000
38.000
40.000
42.000
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Indoor Discharge
Air Temperature (℃)
Outdoor Temperature(℃)
230V 240V