Evaporative Air Cooler 30L, Commercial Mobile Cooler Mechanical Control, 3 Modes, 2 Cooling Packs for Workshop

30L ULTRA-LARGE TANK & COMMERCIAL GRADE: Engineered for large spaces, this high-capacity air cooler features a massive water tank (30L/30L) that supports extended operation without constant refilling. It's the ultimate ventless cooling solution for large living rooms, workshops, garages, shops, or patios. POWERFUL AIRFLOW & DOUBLE ICE COOLING: Driven by a heavy-duty industrial motor and paired with 2 high-performance ice crystal boxes, this unit delivers an intense volume of ice-cooled air, rapidly dropping the temperature in open or large areas. DURABLE & SIMPLE MECHANICAL CONTROL: Say goodbye to complicated digital screens and electronic failures. The heavy-duty manual rotary knobs offer foolproof operation, allowing you to switch between speeds and turn on the cooling function with absolute reliability for daily commercial use. 3 SPEEDS & WIDE-ANGLE AIR DISTRIBUTION: Customize your cooling with 3 airflow settings (Low/Med/High). The automatic horizontal oscillation spreads the refreshing breeze across a wide area, while manual vertical louvers let you direct the powerful airflow exactly where you need it most. ENERGY SAVING, MOBILE & LOW MAINTENANCE: Despite its exceptional cooling performance, this evaporative fan consumes minimal electricity compared to large AC units. Equipped with 4 heavy-duty 360° caster wheels, it is highly portable, and the washable filter ensures easy maintenance., Manufacturer: YDkjwjw