ZHENCHAO Evaporative Air Cooler, 3 Speeds, Portable Swamp Cooler for Outdoor, Commercial Factory, 30L/7.9GAL

ZHENCHAO

MECHANICAL BUTTONS: Portable air cooler features 3 mechanical buttons for easy operation: Refrigeration, Oscillation, and Wind Speed (High, Medium, Low). Provides reliable performance without complex controls. 3-IN-1 EVAPORATIVE COOLER: Combines air supply, humidification, and cooling for dry climates. This ice fan can save over 50% on electric bills compared to air conditioners while keeping your space comfortable. LARGER WATER TANK DESIGN: Cooling fan includes a large 30L/50L water tank that runs for 5-10 hours. Water level indicator helps monitor usage, reducing refill frequency. EFFICIENT COOLING SYSTEM: Evaporative cooler uses 3 high-efficiency cooling pads with water circulation to chill airflow instantly. Provides fast cooling and a refreshing experience. EASY TO INSTALL: Portable swamp cooler comes with 4 casters (2 lockable) for easy installation and mobility. Move it freely to your backyard, garage, patio, or room.