Customization: | Available |
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Certification: | RoHS, ISO9001, CE, ISO14001,ISO45001 |
Working Medium: | R32 |
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Model name | VDKS-09CB2B | VDKS-12CB2B | VDKS-18CB2B | ||
Power supply | V / Ph / H | 220V / 50Hz | |||
Heating 1 A 7/6ºC W 30/35ºC |
Capacity | kW | 9.20 | 12.10 | 18.70 |
Rated input | kW | 1.99 | 2.50 | 4.02 | |
COP | 4.61 | 4.84 | 4.67 | ||
Heating 2 A 7/6ºC W 40/45ºC |
Capacity | kW | 8.85 | 11.63 | 17.98 |
Rated input | kW | 2.23 | 2.79 | 4.47 | |
COP | 3.97 | 4.17 | 4.03 | ||
Heating 3 A 7/6ºC W 50/55ºC |
Capacity | kW | 8.00 | 10.52 | 16.26 |
Rated input | kW | 2.62 | 3.28 | 5.26 | |
COP | 3.05 | 3.21 | 3.09 | ||
Heating 4 A -7/-8ºC W 30/35ºC |
Capacity | kW | 7.13 | 10.23 | 14.50 |
Rated input | kW | 2.24 | 3.06 | 4.50 | |
COP | 3.18 | 3.34 | 3.22 | ||
Heating 5 A -7/-8ºC W 50/55ºC |
Capacity | kW | 6.20 | 8.16 | 12.61 |
Rated input | kW | 2.95 | 3.69 | 5.91 | |
COP | 2.11 | 2.21 | 2.13 | ||
Heating 6 A -12/-14ºC W 36/41ºC |
Capacity | kW | 6.22 | 8.18 | 12.64 |
Rated input | kW | 2.43 | 3.04 | 4.87 | |
COP | 2.56 | 2.69 | 2.59 | ||
Heating 7 A -20/-ºC W -/41ºC |
Capacity | kW | 5.48 | 7.20 | 11.13 |
Rated input | kW | 2.51 | 3.14 | 5.03 | |
COP | 2.18 | 2.29 | 2.21 | ||
Cooling 8 A35/24ºC W 12/7ºC |
Capacity | kW | 7.90 | 10.40 | 11.40 |
Rated input | kW | 2.62 | 3.42 | 3.87 | |
EER | 3.01 | 3.04 | 2.94 | ||
Seasonal space heating energy efficiency class |
LWT at 35ºC | A+++ | A+++ | A+++ | |
LWT at 55ºC | A++ | A++ | A++ | ||
SCOP | LWT at 35ºC | 4.68 | 4.75 | 4.50 | |
LWT at 55ºC | 4.06 | 4.12 | 3.90 | ||
SEER | LWT at 7ºC | 4.65 | 4.72 | 4.47 | |
Water pressure drop | kPa | 55 | 50 | 50 | |
Refrigerant | Type | R32 | R32 | R32 | |
Charged | kg | 1.5 | 1.8 | 2.1 | |
Compressor | Type | DC inverter | DC inverter | DC inverter | |
Quantity | 1 | 1 | 1 | ||
Capacity | kW | 8.65 | 16.66 | 16.66 | |
Input | kW | 2.26 | 4.30 | 4.30 | |
Fan motor | Fan type | Axial Fan | Axial Fan | Axial Fan | |
Motor type | Brushless DC motor | Brushless DC motor | Brushless DC motor | ||
Motor Quantity | 1 | 2 | 2 | ||
Speed | rpm | 300~1000 | |||
Electronic expansion valve | |||||
Water side heat-exchanger | High efficiency tank | ||||
Sound power level6 | dB | 45 | 46 | 58 | |
Water resistance | IPX4 | IPX4 | IPX4 | ||
Net/Gross weight | Net | kg | 68 | 98 | 108 |
Dimension (L×H×D) | Net | mm | 960*380*820mm | 960*380*1270mm | 960*380*1270mm |
Packing | mm | 1040*505*970mm | 1040*505*1420mm | 1040*505*1420mm | |
Loading quantity (20GP/40GP) | sets | 44/88 | 22/46 | 22/46 | |
Operating temperature | Cooling | ºC | - 5 to 43 | ||
Heating | ºC | - 30 to 35 | |||
DHW | ºC | -30 to 43 | |||
1.Outdoor air temperature 7ºC DB,6ºC WB;EWT 30ºC,LWT 35ºC. | |||||
2.Outdoor air temperature 7ºC DB,6ºC WB;EWT 40ºC,LWT 45ºC. | |||||
3.Outdoor air temperature 7ºC DB,6ºC WB;EWT 50ºC,LWT 55ºC. | |||||
4.Outdoor air temperature -7ºC DB,-8ºC WB;EWT 30ºC,LWT 35ºC. | |||||
5. Outdoor air temperature -7ºC DB,-8ºC WB;EWT 50ºC,LWT 55ºC. | |||||
6.Outdoor air temperature -12ºC DB,-14ºC WB;EWT 36ºC,LWT 41ºC. | |||||
7.Outdoor air temperature -20ºC LWT 41ºC | |||||
8.Outdoor air temperature 35ºC DB,24ºC WB;EWT 12ºC,LWT 7ºC. |