Description
System Capacity (Min – Max Indoor Cooling Capacity Nominal) | 4.5 to 9.0kW | 4.5 to 11.0kW | ||
Unit | CU-3E18PBE | CU-3E23SBE | ||
Cooling capacity | Nominal (Min – Max) | kW | 5.20(1.80-7.30) | 6.80(1.90-8.00) |
EER | W/W | 4.33(5.00-3.24) | 3.56(7.04-3.38) | |
SEER | W/W | 7.00 i | 7.00 i | |
Pdesign (cooling) | kW | 5.2 | 6.8 | |
Input power cooling | Nominal (Min – Max) | kW | 1.27(0.36-2.25) | 1.91(0.27-2.37) |
Annual energy consumption (ErP) | kWh/a | 260 | 955 | |
Heating capacity | Nominal (Min – Max) | kW | 6.80(1.60-8.30) | 8.50(3.30-10.40) |
Heating capacity at -7°C | kW | 4.90 | 6.05 | |
COP | W/W | 4.69(3.93-5.00) | 4.07(5.32-3.74) | |
SCOP | W/W | 4.00 h | 4.00 h | |
Pdesign at -10°C | kW | 4.8 | 5.2 | |
Input power heating | Nominal (Min – Max) | kW | 1.41(0.32-2.18) | 2.09(0.62-2.78) |
Annual energy consumption (ErP) | kWh/a | 1680 | 1820 | |
Current | Cool / Heat | A | 5.30 / 6.70 | 8.40 / 9.60 |
Power source | V | 230 | 230 | |
Recommended fuse | A | 16 | 16 | |
Recommended power cable section | mm² | 2.5 | 2.5 | |
Sound pressure | Cool / Heat (Hi) | dB(A) | 46 / 47 | 50 / 51 |
Dimension | H x W x D | mm | 795 x 875 x 320 | 795 x 875 x 320 |
Net weight | kg | 71 | 71 | |
Piping connections | Liquid pipe | Inch (mm) | 1/4 (6.35) | 1/4 (6.35) |
Gas pipe | Inch (mm) | 3/8 (9.52) | 3/8 (9.52) | |
Pipe length range total | m | 6 ~ 50 | 6 ~ 60 | |
Pipe length range to one unit | m | 3 ~ 25 | 3 ~ 25 | |
Elevation difference (in/out) | m | 15 | 15 | |
Pipe length for additional gas | m | 30 | 30 | |
Additional gas amount | g/m | 20 | 20 | |
Refrigerant (R410A) | kg / TCO2 Eq. | 2.64 / 5.5123 | 2.64 / 5.5123 | |
Operating range | Cool Min ~ Max | °C | -10 ~ +46 | -10 ~ +46 |
Heat Min ~ Max | °C | -15 ~ +24 | -15 ~ +24 |
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