Finned Evaporator For Central Air Conditioning Units Condenser For Cold Storage Units
| Item No: | XJ-LNQ12158 | Brand: | XINJU |
| Type: | Water-cooled Evaporator / Surface Cooler | Specifications: | Custom-made (non-standard) |
| Material: | Copper Tubes + Copper Fins | Applications: | New Energy, Lithium Battery Industry, Refrigeration Equipment |

Finned Evaporator For Central Air Conditioning Units Condenser For Cold Storage Units
Product Details
The finned evaporator serves the dual functions of a central air conditioning evaporator and a cold storage condenser, acting as a core component for efficient heat exchange within refrigeration systems. It is precision-engineered using high-quality copper tubing and high-density aluminum fins (featuring hydrophilic foil) joined via a mechanical tube expansion process. The corrugated or louvered fin design significantly increases the heat transfer surface area, facilitating highly efficient heat exchange between the refrigerant and the air.
In central air conditioning systems, it functions as an evaporator to rapidly absorb indoor heat, cooling and dehumidifying the air while maintaining constant temperature and humidity. In cold storage refrigeration systems, it acts as a condenser, releasing heat from the refrigerant to the external environment to ensure a stable, low-temperature storage climate. The hydrophilic coating effectively promotes condensate drainage and prevents issues such as water bridging, frost blockage, and corrosion, thereby significantly enhancing heat transfer efficiency and service life. The copper tubing offers excellent thermal conductivity and high-pressure resistance, and is compatible with a wide range of eco-friendly refrigerants.
Characterized by a compact structure, low air resistance, and superior heat exchange capacity, this product is widely used in central air conditioning units, air handling units, commercial cold storage facilities, refrigerated warehouses, and cold chain logistics equipment. It offers advantages such as flexible installation, stable operation, and significant energy savings.
As a professional manufacturer, we offer customization options for the number of tube rows, fin spacing, dimensions, and anti-corrosion ratings to suit specific operating conditions. This ensures long-term, reliable performance in high-humidity, low-temperature, and complex environments, making it a key solution for energy-efficient heat exchange in central air conditioning and cold storage systems.
Product Attributes
| Model | Evaporator/Condenser |
| Weight | 10 kg |
| Applications | Dehumidifiers, air-source systems, air conditioning, drying, heating, dehumidification |
| Type | Condenser/Evaporator |
| Configuration | Straight-row type |
| Specifications | Copper tubing (internally threaded or smooth); fin pitch (1.5–5.0 mm); tube diameter (7, 9, 9.52, 12.7, or 15.88 mm); custom options available (non-standard, based on drawings, or built-to-order) |
Finned Evaporator Mold Specifications
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| Purple, there are 4 types of copper pipes | T1.T2.T3.T4. | Commonly used copper tube types | Internally threaded pipe, plain pipe |
Common Mold Specifications
| Pipe diameter | Number of Rows (R) | Fin Pitch (mm) | Fin Length (m) | Hole Spacing (mm) | Row Spacing (mm) |
| 7 | 1R-30R | 1.5-2.5 | 1.5 | 25 | 21.65 |
| 9 | 1R-30R | 1.5-2.5 | 1.5 | 25 | 21.65 |
| 9.52 | 1R-30R | 1.5-8.0 | 1.5 | 25 | 21.65 |
| 12.7 | 1R-30R | 1.8-5.0 | 1.778 | 31.75 | 27.5 |
| 15.88 | 1R-30R | 1.8-5.0 | 1.7907 | 38.1 | 33 |
Heat Exchanger Fin Materials and Shapes
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| Materials | Copper tubes, aluminum foil, galvanized sheet or aluminum sheet |
| Copper tubes | Plain tubes or internally threaded tubes |
| Aluminum foil | Hydrophilic foil or plain foil |
| Tube diameter | 7, 9, 9.52, 12.7, 15.88 mm, etc. |
| Finals | Windowed fins, flat fins, corrugated fins |
| Final spacing | Adjustable |
| Suitable for | Refrigerants R134A, R22, R404A, R407C, etc. |
| Casing | With or without casing |
| Applications | Nuclear power, petrochemicals, data centers, theaters, electronics manufacturing, airports, rail transit, etc. |
Fin Evaporator Applications
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Widely used in large commercial central air conditioning systems, industrial process cooling, data center precision air conditioning, and medium-to-large air-cooled screw/scroll chillers. It boasts outstanding advantages such as high heat exchange efficiency, compact structure, small installation footprint, and convenient maintenance, making it particularly suitable for outdoor installation environments with limited space or good ventilation. High-quality V-fin condensers support customization for different cooling capacities. The number of tube rows, fin spacing, and fan configuration can be adjusted according to operating conditions. Maintaining stable and efficient operation even in high-temperature environments, it is an indispensable key component of modern energy-saving chillers. |
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Application
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| Data Center Cooling System | HVAC for Medical Facilities | Logistics Center Air Conditioning System |
Certificate
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Packing & Delivery
The normal package is wooden box. If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.
Lead Time: 20 - 40 days
Payment Terms: 50% T/T payment in advance, 50% T/T payment before delivery
Packing Condition: Standard export packing or customized packaging
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Our Advantages:
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1.15+ Years Industry Experience: Specialized in HVAC & refrigeration heat exchangers manufacturing. 2.Full Customization Service: Custom size, material, fin design, anti-corrosion treatment and structure. 3.Strict Quality Control: Standard production and testing to ensure stable and durable performance. 4.OEM & ODM Available: Long-term cooperation for global HVAC OEM and engineering projects. 5.Fast Lead Time & Stable Delivery: Complete production lines to meet bulk and urgent orders. 6.Professional Technical Support: Quick quotation, technical selection and after-sales service worldwide. |
FAQ
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