Custom Tube‑Fin Evaporator Coils for Industrial Chiller Systems

Industrial chillers rely on high‑performance evaporator coils to complete heat absorption and refrigeration cycle. The quality of evaporator coil directly influences chiller cooling capacity, energy efficiency, anti‑freezing performance and long‑run reliability. Our custom evaporator coils are engineered for air‑cooled chiller units, suited for industrial process cooling, machinery cooling, plastic processing, laser cooling and other industrial refrigeration scenarios.

Built with seamless copper tubes and high‑grade aluminum fins, these chiller evaporator coils achieve outstanding heat transfer efficiency. Optional hydrophilic or epoxy coated fins are available for high‑humidity or corrosive working environments. Every coil is pressure‑tested and leak‑detected before shipment to prevent refrigerant leakage.

Main Features

High‑efficiency heat transfer structure: Seamless copper tube, corrugated / louvered aluminum fins; optimized circuit layout to match chiller refrigeration capacity.

Full custom capability: OEM manufacturing according to customer drawings or physical samples. Adjust coil size, row count, fin pitch, tube circuit and port position to fit original chiller cabinet space.

Strict pressure & leak test: High‑pressure air tightness test, helium leak detection optional for critical industrial applications.

Anti‑freeze optimized design: Suitable for medium‑low temperature chiller operating conditions, reduce risk of frost build‑up.

Flexible port configuration: Liquid and suction ports can be arranged on left, right or top side to meet different unit assembly requirements.

Multiple surface treatment options: Bare aluminium fins, hydrophilic coating, epoxy resin anti‑corrosion coating for harsh ambient conditions.

Application Range

Air‑cooled industrial chillers

Process water chillers

Laser chillers

Plastic & injection molding chillers

Machine tool cooling chillers

Cabinet‑type packaged chiller units

We support prototype sample orders and volume OEM production. Whether you need replacement evaporator coils for old chillers or new coils for newly‑developed chiller projects, we provide one‑stop custom heat‑exchanger solutions.