
Powerful Industrial Air Cooler for Cold Storage Solutions. Corrosion-Resistant Shell: High-quality steel plate with plastic spray coating for durability and beauty. Efficient Heat Exchange: Copper tubes and aluminum sheets tightly combined with staggered coil arrangement. Long-Life Defrosting: Stainless steel electric heating tubes with aluminum sleeves for easy heat dissipation. Optimized Air Flow: Fan blade spacing greater than 1/3 diameter ensures sufficient effective air volume. Flexible Customization: Full customization available for color, cooling capacity, area, and refrigerant range. Versatile Refrigerants: Compatible with R22, R134, R404A, R407c, and other major refrigerants. CE & ISO Certified: Meets international safety and quality standards with CE and ISO certifications. Fast Delivery: Delivery within 10 days for standard orders.