Views: 0 Author: Site Editor Publish Time: 2026-07-13 Origin: Site
Against the backdrop of persistently high global copper prices, our company rolls out a brand-new full-aluminum no-frost fin evaporator, a cost-effective alternative to traditional copper tube evaporators specially developed for air-cooled household refrigerators and freezers. Adopting mature all-aluminum tube-fin structure, this product balances high heat exchange efficiency, anti-corrosion performance and production cost control, bringing reliable thermal management solutions to home appliance manufacturers worldwide.
Product Core Advantages
Optimized No-Frost Fin Structure for Superior Cooling
The air-cooled no-frost fin layout expands the overall heat exchange area and extends refrigerant pipelines, delivering outstanding heat transfer efficiency. It achieves even temperature distribution inside the fridge, eliminates uneven cooling, and greatly improves the freshness preservation effect of refrigerators and freezers.
Premium 1060 Full Aluminum Material, Reliable Corrosion Resistance
Both tubes and fins are made of high-purity 1060 aluminum alloy. Consistent thermal expansion coefficient of all-aluminum construction avoids fin peeling or tube cracking caused by mismatched metal expansion, a common defect of copper tube-aluminum fin evaporators. The all-aluminum structure also effectively prevents electrochemical corrosion, extending service life significantly.
Chemical Oxidation Surface Treatment for Long-Term Stability
All aluminum surfaces undergo professional chemical oxidation treatment to form a dense protective oxide film. This reinforced anti-corrosion layer resists moisture, condensate and mild oxidation during long-term low-temperature operation, ensuring stable evaporator performance year after year.
Clean Internal Pipeline, No Pipe Contamination
Special no-frost structural design avoids residue and impurity accumulation inside aluminum tubes. The ultra-clean internal flow channel prevents pipeline blockage, guarantees smooth refrigerant circulation, and reduces post-market failure and maintenance rates for home appliance brands.
Main Application Fields
Household frost-free refrigerators
Vertical & horizontal commercial freezers
Integrated cooling household electrical appliances
Market Value: Ideal Aluminum Substitution Solution for Home Appliance Brands
With copper prices staying at a historical high level, home appliance manufacturers are facing mounting raw material cost pressure. Our all-aluminum no-frost fin evaporator cuts material costs by over 30% compared with copper tube counterparts, without sacrificing cooling capacity and durability.
Benefiting from China’s sufficient aluminum supply chain, we guarantee stable production capacity and short delivery cycles. The product fully meets global home appliance quality standards, and has established stable cooperative relations with multiple well-known refrigerator manufacturers at home and abroad.
For OEM customization, sample testing and bulk order inquiries about our no-frost aluminum fin evaporators, welcome to contact our international sales team anytime.
About Our Company
We are a professional manufacturer of all-aluminum tube-fin heat exchangers, covering evaporators, condensers and cooling coils for refrigeration, HVAC, cold chain, agricultural machinery and construction machinery. We provide one-stop customized thermal exchange solutions for global manufacturers, with strict full-process pressure leakage testing and complete quality control system.
