Copper Tube Aluminum Fin Condenser Central Air Conditioning Evaporator

Basic Properties
Place of Origin: Dongguan, China
Brand Name: XINJU
Certification: ISO900,CE,GS
Model Number: XJ-LNQ12157
Trading Properties
Minimum Order Quantity: 1
Payment Terms: T/T
Supply Ability: 1,000 units
Specifications
Item No: XJ-LNQ12157 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
Product Description

Copper Tube Aluminum Fin Condenser Central Air Conditioning Evaporator 0

Copper Tube Aluminum Fin Condenser Central Air Conditioning Evaporator

Product Details

Copper tube and aluminum fin condenser/evaporator is a classic and highly efficient core component for heat exchange in central air conditioning systems. It is made by tightly bonding high-quality copper tubes and high-density aluminum fins (hydrophilic aluminum foil) through a mechanical tube expansion process, forming a structure with excellent low tube-fin contact thermal resistance and high heat transfer efficiency. In cooling mode, it acts as an evaporator, absorbing heat from indoor air to achieve cooling and dehumidification; in heating mode, it acts as a condenser, releasing heat to the air to meet the full operating requirements of the central air conditioning system.

The fins of this product feature a corrugated or open-window design, significantly increasing the heat exchange area while optimizing airflow and reducing wind resistance. The hydrophilic coating effectively promotes rapid condensate drainage, preventing water bridging and mold growth, improving heat exchange efficiency, and enhancing corrosion resistance. The copper tube material has high thermal conductivity and strong compressive strength, making it suitable for environmentally friendly refrigerants such as R410A and R32.

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

Widely used in central air conditioning units, air handling units (AHUs), fan coil units, rooftop air conditioning systems, and precision environmental control systems. It boasts outstanding advantages such as excellent heat exchange performance, compact structure, light weight, convenient installation and maintenance, and long service life.

As a professional manufacturer, we can customize different pipe row numbers, fin spacing, size specifications, and corrosion resistance levels according to customer needs, ensuring stable and efficient operation under high temperature, high humidity, and complex conditions. It is a key component for energy saving and reliability in modern central air conditioning systems.


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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:

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

Q1: How can I contact you?


A1: * Contact us online anytime for a quick response, or reach out via email, WeChat, or WhatsApp.
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Q2: How do I purchase the products I need?

A2: * Select the products you are interested in and leave a message.
* Or, let us know the specific brand and model you require.
* Or, provide us with your detailed specifications (such as dimensions, weight, material, etc.) so we can recommend suitable products.
* We can provide information on Minimum Order Quantities (MOQ) for your reference.


Q3: How can I verify product quality before placing an order?


A3: * Samples are available for testing prior to placing an order.* If you are in China, you are warmly welcome to visit our factory to inspect the quality firsthand, or to visit our office for a meeting.


Q4: What about after-sales service?


A4: * Please contact us immediately if you encounter any issues after receiving the goods; our engineers are ready to assist you and ensure your satisfaction.