| Customization: | Available |
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| Certification: | RoHS, ISO9001, CE, ISO14001,ISO45001 |
| Working Medium: | R32 |
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| odel 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. | |||||
R290 air source heat pump working principle
Vegardis provides the monobloc heat pump with an integrated main circulation pump. During installation, the installer needs to ensure the proper connection of the heat pump with other components, such as the buffer tank (for space heating/cooling), storage water tank (for domestic hot water), and water pumps (for circulating space heating/cooling water and domestic hot water)Additionally, external fittings are required, including the safety valve, water refill valve, and hot water valves (three-way valve). lt is necessary to incorporate a temperature sensor in the storage water tank. Furthermore, an additional electric heater can be installed in either the DHW tank or the buffer tank, allowing it to receive control signals from the heat pump.
Company Overview
Established in 2004 with over 200 employees, JIANGXI MOLISI TECHNOLOGY INC specializes in heat pump technology, covering R & D, production, and sales.
Main Products
R290 Heat Pump: GWP 3,Max outlet water temp 75 degree,Multiple noise reduction design.
R32 Air Source Heat Pump: High COP and EER values,Water heating temperature up to +60°C
EVI R32 Heat Pump: Excellent in low temps, minimum operating temperature -35°C
Offers OEM and ODM services.
Products have CE certification.
Committed to energy conservation and environmental protection. Invests in R & D for a sustainable future.
Q: Why choose our company?
A: over 15 years in heat pump industry with 200 skilled workers and 20+ engineer
Q: What support do you offer to clients?
A: We can provide product certification requirements for local markets; provide catalogs, technical manuals.
Q: What is your terms of payment for heat pump ?
A: For small order, 100% paid in advance. 30% T/T in advance ,balance before shipment.
Q.How do l know if your heat pump are good quality?
A: Sample order is acceptable for testing your market and checking our quality And we have strict quality control systems from raw material incoming until finished product delivery out.
Q: What certifications do your heat pump has?
A: Our heat pump have CE certification,ISO9001
Q: How about your delivery time?
A: Generally, it will take 25 to 40 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
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