Audited Supplier
• A modern R32 EVI air source heat pump with reversible function.
• Capability of being installed outside the building.
• A high - efficiency inverter compressor with famous brand, enabling the heat pump to operate in low ambient temperatures as low as - 35°C.
• An electronic expansion valve for accurate regulation.
• An eco - friendly R32 refrigerant.
• An extremely economical heat pump with full DC inverter technology in the high - efficiency class, where the full DC inverter precisely controls the compressor speed to optimize energy efficiency and maintain stable indoor temperatures.
• A wide range of operating temperatures to meet diverse requirements.
• A housing made of weather - resistant sheet metal.
• Quiet operation with low noise of the R32 high - efficiency tank heat pump.
| 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. | |||||
-35°C
Low Ambient Temperature
Vegardis Air source heating heat pump adopts the patented technology
of iet enthalpy enhancement developed in cooperation with innovative enterprises,
which makes the unit run more reliably and work more efficiently under low-temperature working conditions
Full DC Inverter Technology
With this technology, user can enjoy a maximum level of comfort at the lowest costs monobloc heat pump in the market is to save space and money. For sure, the R32 Full inverter heat pump will be the future trend.
Quiet Operation
Thanks to engineers' elaborate design and constant effort toreduce the noise,
Residential air to water heat pump can run amazingly quietly of 45dB(A) in sleep mode.
The 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.
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
