Shenzhen Ruifujie Technology Co., Ltd.
| MOQ | 1Sets |
| Supply Ability | 100PC |
| Matched Area | 70㎡ |
| Payment Terms | T/T,Western Union |
| Application | Cold Room,Freezer |
| Delivery Time | 1 Month |
| Fan Power | 2x180W |
| Nominal Refrigeration Capacity | 9.1KW |
| Packaging Details | WOODEN CASE |
| Warranty | 1year |
| Packing | Woodcase packing |
| Model | RFJ-D9.1E4.5 |
| Model Number | RFJ-D9.1E4.5 |
| Place of Origin | China |
| Brand Name | Ruifujie |
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Product Specification
| MOQ | 1Sets | Supply Ability | 100PC |
| Matched Area | 70㎡ | Payment Terms | T/T,Western Union |
| Application | Cold Room,Freezer | Delivery Time | 1 Month |
| Fan Power | 2x180W | Nominal Refrigeration Capacity | 9.1KW |
| Packaging Details | WOODEN CASE | Warranty | 1year |
| Packing | Woodcase packing | Model | RFJ-D9.1E4.5 |
| Model Number | RFJ-D9.1E4.5 | Place of Origin | China |
| Brand Name | Ruifujie |
The D9.1E4.5 cooler units for sale represent a professional, high-capacity cooling solution specifically configured for medium-to-high temperature cold storage environments. Driven by dual powerful external rotor motors, this unit ensures optimized air distribution across larger preservation rooms, effectively eliminating thermal dead zones. For cold chain operators seeking premium industrial cooler units for sale, this model maintains excellent stability under peak loads, making it an excellent choice for logistical hubs and food storage warehouses.
In commercial refrigeration, rapid temperature drops and structural reliability are crucial to avoiding product spoilage and minimizing operation costs. The D9.1E4.5 cooler units for sale mitigate these challenges through an engineering-grade inner-grooved copper tube design, which expands internal surface area and decreases oil film thermal resistance. Working in tandem with staggered-row positioning and premium sine-wave aluminum fins, the coil configuration dramatically boosts heat exchange speed while maintaining a compact, space-saving overall footprint.
Engineered to endure prolonged exposure to low-temperature moisture, the unit is constructed using high-grade prepainted steel plates and robust aluminum tube sheets to ensure structural durability and rust prevention. Thorough defrost cycles are handled via an electric heating layout with independent stainless steel heating elements placed in both the coil matrix and the water collecting pan. To guarantee field reliability, every unit passes a strict 2.8 MPa clean air pressure test before leaving the factory floor, confirming airtight safety with standard fluorinated refrigerants.
| Parameter | Value |
|---|---|
| Model | D9.1E4.5 |
| Nominal Cooling Capacity | 9.1 KW |
| Air Volume | 2*3900 m³/h |
| Fan Power | 2*180 W |
| Voltage | 380 V |
| Liquid Inlet / Suction Outlet | 12 mm / 22 mm |
| Defrost Power | 4.2 KW |
Ruifujie is a modernized, large-scale manufacturing enterprise backed by over 20 years of expertise in the commercial refrigeration industry. We specialize in the development and production of scroll, piston, rotary, semi-hermetic, and screw refrigeration compressors, alongside an extensive range of cold room walk-in coolers, blast freezers, and industrial ice machines. Empowered by robust technical capability, our factory provides comprehensive OEM/ODM customization services tailored to unique client requirements worldwide. Today, Ruifujie products are exported across the globe--including Russia, the United States, the United Kingdom, the UAE, and Saudi Arabia--earning an outstanding reputation for excellent cost-effectiveness and exceptional stability.
Ruifujie provides specialized industrial project evaluations and tailored cold chain configurations for international markets. Please share your specific engineering room dimensions, target temperature ranges, and regional industrial voltage parameters, and our engineering team will compile a detailed engineering plan and pricing package within 8 hours.
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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