Inverter mini heat pump — 220 V, 15.4kw. The complete factory specification follows. Made by Jiangsu Imposol New Energy Co., Ltd. (19 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Inverter Mini Heat Pump
- Model Number: WHP060-R4DC
- Power Supply: 220V/1PH/50HZ
- Voltage: 220 V
- Heating Capacity: 15.4kw
- Material: Stainless Steel
- Refrigerant: R-32
Technical Specifications
| Working Temperature Range | -30℃~45℃ |
|---|---|
| Voltage | 220 V |
| Refrigerant | R-32 |
| Material | Stainless Steel |
| Machinery Test Report | Provided |
| Warranty | 3 Years |
| Video Outgoing-Inspection | Provided |
| Key Selling Points | Eco-Friendly, Automatic, High-Accuracy, Competitive Price, Easy To Operate, High Productivity |
| Place Of Origin | Jiangsu, China |
| Weight (Kg) | 105 |
| Brand Name | IMPOSOL |
| Model Number | WHP060-R4DC |
| Maximum Working Pressure | 240V |
| Dimension(L*W*H) | 1100*400*1010 |
| Application | House Heating Cooling Hot Water |
| Heat Exchanger | Plate Heat Exchanger |
| Compressor | Pana-sonic |
| Heating Capacity | 15.4kw |
| Feature | Low Noise Level |
| Power Supply | 220V/1PH/50HZ |
| Fan | DC inverter brush fans |
| Heating Water Temp | 20-60℃ |
| Cooling Water Temp | 5-20℃ |
| Selling Units | Single item |
| Single Package Size | 130X60X121 cm |
| Single Gross Weight | 112.0 kg |
Product Details


Product Name | R32/410A Monoblock DC Inverter & EVI Heat Pump | ||||||
Heating capacity | 11-34kW | ||||||
Refrigerant | R32/R410A | ||||||
Compressor | Big Brand EVI DC Inverter Compressor | ||||||
Noise | 50db | ||||||
Energy efficiency | European energy efficiency certified A+++ | ||||||






Model | WHP-030-R4DC+ | WHP-045-R4DC+ | WHP-060-R4DC+ | WHP-045.3-R4DC+ | WHP-060.3-R4DC+ | WHP-080.3-R4DC+ | ||||||
Power Supply – Refrigerant | 220-240V/1PH/ 50Hz -R410A | 380-415V/3N~/ 50Hz -R410A | ||||||||||
Heating performance: A 7°C/6°C,W 30°C/ 35°C; | ||||||||||||
Heating Capacity ( KW ) | 10.8 | 15.4 | 21.1 | 15.6 | 21.5 | 27.1 | ||||||
Rated Input Power ( KW ) | 2.57 | 3.56 | 4.97 | 3.56 | 4.97 | 6.71 | ||||||
COP ( W/W ) | 4.20 | 4.33 | 4.25 | 4.38 | 4.33 | 4.04 | ||||||
Heating performance: A -12°C,W 41°C; | ||||||||||||
Heating Capacity ( KW ) | 7.4 | 11 | 14.9 | 11.1 | 15 | 18.1 | ||||||
COP ( W/W ) | 2.56 | 2.57 | 2.57 | 2.57 | 2.58 | 2.56 | ||||||
Heating performance: A -20°C,W 41°C; | ||||||||||||
Heating Capacity ( KW ) | 6.5 | 9 | 11.7 | 9 | 12 | 15.2 | ||||||
COP ( W/W ) | 2.1 | 2.27 | 2.3 | 2.29 | 2.33 | 2.28 | ||||||
Heating performance: A 7°C/ 6°C, W: 47°C/ 55°C | ||||||||||||
Heating Capacity ( KW ) | 9.65 | 14.2 | 18.3 | 14.3 | 18.4 | 22.9 | ||||||
Rated Input Power ( KW ) | 3.28 | 5.11 | 6.17 | 5.11 | 6.17 | 7.83 | ||||||
COP ( W/W ) | 2.94 | 2.78 | 2.97 | 2.80 | 2.98 | 2.92 | ||||||
DHW performance: A 20°C/ 15°C, W: 15°C/ 55°C | ||||||||||||
Hot Water Capacity ( KW ) | 9.7 | 15.1 | 19.3 | 15.1 | 19.3 | 25.7 | ||||||
Rated Input Power ( KW ) | 2.05 | 3.17 | 3.9 | 3.17 | 3.9 | 5.2 | ||||||
COP ( W/W ) | 4.73 | 4.76 | 4.95 | 4.76 | 4.95 | 4.94 | ||||||
Cooling Performance: A 35°C/24°C, W: 12°C/7°C. | ||||||||||||
Cooling Capacity | 8.3 | 12.2 | 15.5 | 12.3 | 15.6 | 22.1 | ||||||
Rated Input Power ( KW ) | 2.76 | 4.1 | 5.03 | 4.1 | 5.03 | 7.16 | ||||||
EER ( W/W ) | 3.01 | 2.98 | 3.08 | 3.00 | 3.10 | 3.09 | ||||||
Max. Input Power ( KW ) | 3.4 | 5.5 | 6.6 | 5.5 | 6.6 | 9 | ||||||
Max. Input Current ( A ) | 16 | 25 | 30 | 8 | 10 | 14 | ||||||
Compressor | Panasonic or Highly Twin Rotary | Mitsubishi | ||||||||||
Core Technology | Inverter – Twin Rotary – EVI | |||||||||||
Fan | DC inverter brushless fans | |||||||||||
Fan Quantity | 1 | 1 | 2 | 1 | 1 | 2 | ||||||
Fan Airflow ( m3/h ) | 3000 | 5000 | 6000 | 5000 | 6000 | 10000 | ||||||
Fan Rated Power ( W ) | 80 | 170 | 160 | 170 | 160 | 340 | ||||||
Heat exchanger | High efficiency plate type heat exchanger | |||||||||||
WaterSide Pressure Drop ( Kpa ) | 22 | 39 | 41 | 39 | 41 | 60 | ||||||
Inlet/Outlet Pipe Size ( mm ) | DN25 | DN25 | DN25 | DN25 | DN25 | DN25 | ||||||
Min. Water Flow ( m3/H ) | >1.7 | >2.6 | >3.6 | >2.6 | >3.6 | >4.6 | ||||||
Noise ( dB(A) ) | ≤56 | ≤56 | ≤56 | ≤56 | ≤60 | ≤60 | ||||||
Heating Water Temp. ℃ | 20 ~ 60℃ | |||||||||||
Cooling Water Temp. ℃ | 5 ~ 20 ℃ | |||||||||||
Operating Ambient Temp. ℃ | -30°C~45℃ | |||||||||||
Unit Dimension ( mm ) | 1100*400*850 | 1100*400*1010 | 1100*400*1420 | 1100*400*1010 | 1100*400*1420 | 1100*400*1570 | ||||||
Weight ( KG ) | 72/80 | 105/112 | 125/132 | 107/115 | 127/135 | 158/168 | ||||||
















































finished products.






2.What products can you offer?
We mainly produce space-heating refrigeration heat pumps, heat pump water heaters, and swimming pool heat pumps.
3.Can you make customized products?
Yes, we can provide customized products, we develop and produce products according to the requirements provided by customers.
4.How are the goods shipped to customers?
Usually we ship by sea, if the customer's cargo is urgent, we can also air freight.
5.What is the payment method?
When quoting, we will confirm with you the trading method, FOB , CIF , CNF , T/T , L/C or other methods.


Ordering and Pricing
- Minimum order quantity: 1 unit
- Volume pricing:
- 1–19 unit: US $1200 / unit
- 20–39 unit: US $1100 / unit
- 40+ unit: US $1000 / unit
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this inverter mini heat pump?
The standard minimum order quantity is 1 unit. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the inverter mini heat pump be supplied for my local voltage?
The standard configuration is 220 V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Jiangsu Imposol New Energy Co., Ltd., based in China. The company 19 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Jiangsu Imposol New Energy Co., Ltd. range on HVACR Nexus.
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