Shenzhen Ruifujie Technology Co., Ltd.
| Application | Heating, cooling, domestic hot water |
| Packaging Details | WOODEN CASE |
| Refrigerant | R32/R410A |
| Delivery Time | 1 Month |
| Voltage | 380V/3/50Hz |
| MOQ | 1 Sets |
| Payment Terms | T/T,Western Union |
| Packing | Woodcase packing |
| Warranty | 1 Year |
| Heating Capacity | 12 KW |
| Compressor Brand | Panasonic |
| Supply Ability | 100000Pcs/Year |
| Model Number | RFJ-AW-12DS |
| Certification | CE |
| Brand Name | RFJ |
| Place of Origin | China |
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9kW Ultra-Low Temp Split DC Inverter Air Source Heat Pump
Product Specification
| Application | Heating, cooling, domestic hot water | Packaging Details | WOODEN CASE |
| Refrigerant | R32/R410A | Delivery Time | 1 Month |
| Voltage | 380V/3/50Hz | MOQ | 1 Sets |
| Payment Terms | T/T,Western Union | Packing | Woodcase packing |
| Warranty | 1 Year | Heating Capacity | 12 KW |
| Compressor Brand | Panasonic | Supply Ability | 100000Pcs/Year |
| Model Number | RFJ-AW-12DS | Certification | CE |
| Brand Name | RFJ | Place of Origin | China |
| High Light | 12kW air source heat pump ，380V 3 phase heat pump ，R410A DC inverter heat pump | ||
Engineered to deliver powerful 12kW thermal output in sub-zero winter climates, this split-type air-to-water heat pump isolates all hydronic components inside the building to prevent freezing. Driven by a high-efficiency Panasonic DC inverter compressor operating on 380V/3Ph power, it modulates operating frequency dynamically to ensure reliable heating performance with ultra-low vibration and operating noise.
Designed for compact installation, the RFJ-AW-12DS features an integrated circulating water pump and a built-in 3kW auxiliary electric heater directly inside the indoor hydronic unit. The auxiliary heater provides automatic supplemental thermal capacity during extreme cold snaps, while concealed shut-off valves maintain a clean aesthetic footprint.
Equipped with an electronic expansion valve (EEV) regulated by intelligent PID control algorithms, the system precisely adjusts refrigerant flow to adapt to changing ambient temperatures and heating loads. This dynamic matching minimizes supply water temperature fluctuations, improves seasonal energy efficiency, and lowers operating costs.
| Parameter | Value |
|---|---|
| Model | RFJ-AW-12DS |
| Heating Capacity | 12 kW |
| Power Supply | 380V / 3Ph / 50Hz |
| Compressor Type | Panasonic Inverter Compressor |
| Refrigerant | R32/R410A |
| Heat Exchanger Type | Plate Heat Exchanger |
| Auxiliary Electric Heater | Built-in 3 kW |
| Valves | Hidden Stop Valves |
Ruifujie is an established supplier and global B2B exporter in the HVAC and commercial refrigeration industry, bringing over 20 years of precision engineering experience to clients worldwide. Our catalog encompasses scroll, reciprocating, rotary, semi-hermetic, and screw compressors, alongside geothermal heat pumps, air source heat pumps, cold storage systems, and industrial ice-making machinery. Supporting complete OEM/ODM customization and backed by rigorous factory quality testing, Ruifujie serves engineering contractors and equipment distributors across the United States, Russia, the United Kingdom, the United Arab Emirates, Saudi Arabia, and over 60 countries worldwide.
Upgrade your residential heating installations with high-efficiency split air source heat pumps from Ruifujie. Contact our engineering team today to receive dimensional schematics, piping wiring diagrams, and direct factory pricing within 8 hours.
Please specify your Model, Quantity, Voltage, Refrigerant, Working Conditions, and Project Requirements in your inquiry for an immediate response.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2006
Total Annual:
44000000-60000000
Employee Number:
110~115
Ecer Certification：
Verified Supplier
Shenzhen Ruifujie Technology Co., Ltd is a leading supplier of high-quality compressors for a wide range of industries and applications. With over 14 years of experience in the industry, we have built a reputation for providing exceptional products and services to our customers. &nb... Shenzhen Ruifujie Technology Co., Ltd is a leading supplier of high-quality compressors for a wide range of industries and applications. With over 14 years of experience in the industry, we have built a reputation for providing exceptional products and services to our customers. &nb...
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