28L Tank Commercial Wholesale Air Cooler with 3-Sided Air Intake

Welcome to purchase swamp cooler wholesale. Our 28L commercial wholesale air cooler purifies the air, boosts active oxygen, and creates a healthier environment for all. The newly added front wheel with brake lock function makes it easier to move and safer, making it an ideal cooling solution for large commercial spaces.

产品功能：

• It combines cooling, humidification, and purification capabilities, serving as a versatile machine.
• It utilizes a three-sided air intake and efficient evaporative cooling wet curtains, making the cooling effect more pronounced.
• It features a multi-function control panel, color screen LED display, and smart remote control capabilities.
• 负离子氧吧功能，增加活性氧，净化空气。
• It boasts a large diameter axial flow impeller, providing a large air volume with low noise.
• It offers three types of wind options: simulated natural wind, sleep wind, and standard wind.
• 0.5-7.5 小时定时自动关机功能。
• It allows for manual up and down, and automatic left and right swing wind, with three wind speed options.
• 潜水泵具有多重保护功能，水量充足，安全有保障。
• 前轮具有制动锁定功能，方便移动和放置。
• Powered by a pure copper motor.