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Product Description
The Aidear Industrial Air-Cooled Finned Tube Heat Exchanger is a heavy-duty, outdoor-rated solution engineered for reliable heat dissipation in commercial and industrial refrigeration & process systems. As visible in the production photo, this unit features a robust stainless steel casing and frame, multiple parallel copper tube circuits mechanically expanded into dense, dark-coated aluminum fins for enhanced corrosion protection and heat transfer, oversized stainless steel headers with flanged connections, pressure test ports, and sturdy mounting feet—ensuring long-term durability in humid, corrosive, or high-vibration environments.
This design prioritizes high thermal capacity with forced air convection, making it an excellent choice for applications where water-cooled systems are impractical or where year-round, low-maintenance operation is required.
Product Type: Air-Cooled Finned Tube Heat Exchanger / Industrial Air Cooled Condenser / Dry Cooler
Tube Material: High-grade seamless Copper (excellent conductivity & flexibility; stainless steel 304/316 optional for aggressive fluids)
Fin Material: Aluminum (hydrophilic or epoxy-coated black finish for improved wetting, reduced fouling & UV/corrosion resistance)
Casing / Frame Material: Stainless Steel (304/316) – superior rust resistance & structural strength for coastal or chemical plant use
Header / Manifold: Stainless Steel thick-walled headers with flanged or welded connections
Fin Spacing: 2.5 mm – 10 mm (optimized for air quality – tighter for clean environments, wider for dust-laden air)
Tube Arrangement: Staggered or inline rows (multi-row deep for higher capacity)
Operating Medium: Refrigerants (R404A, R507, R134a, R448A), Water/Glycol, Thermal Oil, Process Fluids
Design Pressure: Standard refrigerant side up to 35 bar; high-pressure options available
Options: Fan guard grilles, header insulation, anti-vibration mounts, low-ambient controls, heresite/epoxy fin coating, PED/CE certification
The combination of copper tubes and dense, coated aluminum fins creates a large extended surface for efficient air-side heat exchange, while the stainless steel frame provides exceptional longevity against weathering, salt spray, and mechanical damage. Mechanically expanded fins ensure tight tube-to-fin contact for consistent performance over time. Compared to other materials, stainless construction significantly reduces maintenance in corrosive atmospheres, and the design supports easy coil cleaning and service access.
Commercial refrigeration condensers for supermarkets & warehouses
Process cooling in chemical, pharmaceutical & food manufacturing
Dry cooler circuits for closed-loop industrial fluid systems
Heat rejection in HVAC rooftop units & data center cooling
Oil & gas auxiliary cooling, hydraulic systems & engine test stands
Produced with precision welding, expansion, and pressure/leak testing in Aidear’s facility (as shown in the workshop staging), this air-cooled finned tube heat exchanger delivers dependable, high-capacity cooling with full customization. Contact us for capacity selection, detailed engineering specs, 3D models, material test reports, and project-specific pricing to meet your exact thermal requirements.
