
Energy-Saving and Eco-Friendly Evaporative Ventilation Cooling Pad for Air Cooler. Customizable Dimensions: Available in 100mm/150mm/200mm thickness and 300mm/600mm/900mm width with custom options. High Absorbability: Made of precious cellulose paper with bee-hive structure for superior water absorption. Anti-Mildew & Durable: Features corrosion resistance, mildew resistance, and long service life. Enhanced Heat Exchange: Unique 3D structural design provides larger evaporation surface area. Multiple Frame Options: Aluminum, stainless steel, galvanized sheet, and PVC frames are optional. Versatile Applications: Suitable for livestock farms, industrial workshops, and agricultural greenhouses. 1-Year Warranty: Covers mechanical defects with video technical support provided. OEM/ODM Service: Full customization available including custom branding and designs.