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OEM/ODM Copper Tube Aluminum Fin Evaporator
- group name
- Evaporator Coils
- Min Order
- 1 piece
- brand name
- Boyi Heat Exchanger Custom Manufacturing
- model
- BY-ZFQ
- Nearest port for product export
- Shenzhen, Guangzhou, Shanghai
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES
- Acceptable payment methods
- T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
- update time
- Fri, 05 Dec 2025 21:32:57 GMT
Paramtents
Core Component Finned Tube Heat Exchanger
Tube Diameter 7mm, 9.52mm, 12.7mm, 15.88mm
Casing Material Galvanized Sheet, Aluminium, Stainless Steel
Tube Material Copper, Stainless Steel
Fin Material Aluminum, Copper, Stainless Steel
Packging & Delivery
-
Min Order1 piece
Briefing
Evaporator coils are part of a refrigeration or air conditioning system. They're where the refrigerant evaporates, absorbing heat from the surrounding air.
Detailed
OEM/ODM Copper Tube Aluminum Fin Evaporator
A copper tube aluminum fin evaporator is a highly efficient heat exchanger widely used in refrigeration and air conditioning systems. It consists of copper tubes (for excellent thermal conductivity and corrosion resistance) mechanically bonded or hydraulically expanded into aluminum fins (which provide a large surface area for enhanced heat dissipation).
How They Work
1. Refrigerant Flow: Low-pressure liquid refrigerant enters the coil via an expansion valve, which regulates the flow.
2. Heat Absorption: As warm air passes over the coils, the refrigerant absorbs heat, causing it to evaporate into a gas.
3. Cool Air Circulation: The now-cooled air is blown into the living space (in ACs) or cools the refrigerator compartment.
4. Cycle Continuation: The gaseous refrigerant travels to the compressor to restart the cycle.
Key Features
1. High heat transfer efficiency due to copper’s thermal properties and aluminum’s lightweight, extended surface.
2. Corrosion-resistant (copper tubes withstand refrigerants, while aluminum fins are often coated for protection).
3. Compact and lightweight, ideal for HVAC/R applications.
4. Cost-effective balance between performance and material costs.
Applications
1. Air conditioners (indoor/outdoor units).
2. Refrigerators & chillers.
3. Heat pumps and dehumidifiers.
Maintenance & Common Issues
1. Dirt/Dust Buildup: Reduces efficiency; clean coils annually with a soft brush or coil cleaner.
2. Ice Formation: Caused by low refrigerant, poor airflow, or faulty components. Address promptly to prevent damage.
3. Refrigerant Leaks: Lead to poor cooling; require professional repair.
4. Bent Fins: Restrict airflow; gently straighten with a fin comb.
- Specifications can be tailored to suit each application, with different materials, sizes, noises and cooling mediums available.
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