176
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-Z20TKR CU-Z20TKR
2.000
2.200
2.400
2.600
2.800
3.000
3.200
-16-14-12-10-8-6-4-2024681012141618202224
Current (A)
Outdoor Temperature(℃)
230V 240V
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 1012141618202224
Hi Pressure (MPa)
261.000
290.000
319.000
348.000
377.000
406.000
435.000
Hi Pressure (Psi)
Outdoor Temperature(℃)
230V 240V
29.000
31.000
33.000
35.000
37.000
39.000
41.000
43.000
-16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20 22 24
Indoor Discharge
Air Temperature (℃)
Outdoor Temperature(℃)
230V 240V
230V 240V
-15 2.250 2.150
-7 2.330 2.230
2 2.470 2.370
7 2.650 2.550
24 3.090 2.990
-15 1.933 280.358
-7 1.942 281.663
2 2.022 293.266
7 2.224 322.564
24 2.927 424.526
-15
-7
2
7
24
Outdoor
Temperature (°C)
Current (A)
Outdoor
Temperature (°C)
Hi Pressure
(MPa)
Hi Pressure
(Psi)
31.290
34.170
42.540
Outdoor
Temperature (°C)
Indoor Discharge
Air Temperature (°C)
29.670
30.280