Key specification for this air source heat pump: 380 V, 220 V, material Stainless Steel. Everything below is reproduced from the factory data sheet. For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Air Source Heat Pump
- Model Number: Monobloc Type
- Voltage: 380 V, 220 V
- Air Compressor Tank Capacity: 0.8~2.0KG(1.76~4.41lb)
- Material: Stainless Steel
- Refrigerant: R-290
- Noise Level: 45-55dB
Technical Specifications
| Working Temperature Range | -35°C-50°C |
|---|---|
| Voltage | 380 V, 220 V |
| Refrigerant | R-290 |
| Material | Stainless Steel |
| Warranty | 5 year |
| Noise Level | 45-55dB |
| Video Outgoing-Inspection | Provided |
| Key Selling Points | Eco-Friendly, Automatic, High-Accuracy, Easy To Operate, Competitive Price, High Productivity, Remote Monitoring, Long Service Life, Energy Saving, Famous Brand PLC, IOT |
| Air Compressor Tank Capacity | 0.8~2.0KG(1.76~4.41lb) |
| Place Of Origin | Hebei, China |
| Weight (Kg) | 178 |
| Brand Name | Langri |
| Model Number | Monobloc Type |
| Maximum Working Pressure | 4.2MPa(609.16psi) |
| Dimension(L*W*H) | 1255x435x1394 |
| Applicable Industries | Heat Pump |
| Product Name | R290 Heat Pump Air |
| Type | EVI DC Inverter Heat Pump |
| Heat Exchanger | High Efficient Heat Exchanger |
| Application | Refrigeration Parts |
| Function | Heating + Hot Water+cooling |
| Keyword | Air Source Heat Pump Greenhouse |
| Compressor Type | DC Inverter+EVI |
| Certification | CE Certificate |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details


R290 Monoblock Type Heat Pump
















2.Fin collection


3.Copper pipe cutting


4.Copper tube bending


5.Copper tube expansion link fins


6.Welding water inlet


7.Air pressure and water leakage testing


8.Collect and stack


9.Laser cutting shell


10.Machine bending shell


11.Assemble the outer shell and inner unit




13.Airflow testing


14.Packaged products


15.Warehouse shipment










































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Ordering and Pricing
- Minimum order quantity: 1 unit
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this air source 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 5 year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this air source heat pump carry?
It is supplied with CE Certificate documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the air source heat pump be supplied for my local voltage?
The standard configuration is 380 V, 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 Hebei Langri Heating And Cooling Equipment Co., Ltd., based in China. The company 3 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Hebei Langri Heating And Cooling Equipment Co., Ltd. range on HVACR Nexus.
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