Custom Different Size Evaporator Coil with Copper Tubes Aluminum Fin

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 20:34:29 GMT

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Paramtents

Core Component Finned Tube Heat Exchanger
Tube Diameter 7mm, 9.52mm, 12.7mm, 15.88mm
Casing Material Galvanized Steel, Aluminium, Stainless Steel
Tube Material Copper, Stainless Steel
Fin Material Aluminum, Copper, Stainless Steel

Packging & Delivery

Min Order1 piece

Briefing

We're a coil manufacturer and heat exchangers manufacturer and among our specialties are evaporator coils to suit any needs. Evaporator coils are a crucial part of any refrigeration system.

Detailed

Custom Different Size Evaporator Coil with Copper Tubes Aluminum Fin

We're a coil manufacturer and heat exchangers manufacturer and among our specialties are evaporator coils to suit any needs. Evaporator coils are a crucial part of any refrigeration system, which is why every evaporator coils we build each year is fully tested to ensure it meets your standards.

An essential component of most HVAC systems, the evaporator coil contains the chilled refrigerant which absorbs the heat from inside the building. As the heat is absorbed, the refrigerant is converted from a liquid to gas moving on to the compressor. Then, via the compressor(s), the heated refrigerant is then moved externally to the condenser coil(s) where it is dispensed to the environment.

In a heat pump system, the operation detailed above is reversed with the evaporator coil expelling the heat into the building.

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.

Materials for Construction

1. Aluminum fin

2. Hydrophilic pre-coated aluminum fin

3. Copper tube and fin

4. 304/316 Stainless Steel

5. Epoxy resin coatings

Refrigerant Experience

1. Pure refrigerants such as R134a, R32 and R1234ze.

2. Refrigerant mixtures including R410A, R407C, R438A, R-454B, and R452A.

3. Supercritical refrigerant CO2.

4. Natural refrigerants such as Propane, Isobutane and Ammonia.

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.

Conclusion

Our evaporator coils are used in several industries, including gas compression, HVAC, military, transit cooling, refrigerated display cases, data center electronics cooling, and ground support.

Specifications can be tailored to suit each application, with different materials, sizes, noises and cooling mediums available.: contact us