SaryEdge Commercial Evaporative Air Cooler Fan, 3-Speed Portable Swamp Cooler with 50/55L Water Tank, 3-in-1 Air Conditioner & Humidifier for Large Rooms, Outdoor Use，1-，1-10000 air volume

SaryEdge

3-in-1 evaporative cooler: This portable swamp cooler integrates air conditioner, fan, and purifier, with three-sided thickened ice curtain, greatly increased water absorption, rapid cooling, and easy enjoyment of fresh air. Large vision water tank: Built-in 50/55L large water tank can keep the evaporative cooling fan cool for 10 hours, avoid frequent water addition, and send 4 ice crystals, allowing you to enjoy super cool in seconds. In addition, the large-capacity water tank can spray more cold air, effectively increasing the air humidity. No need to worry about hot summer. Expansive cooling coverage: With a robust 150W motor, this evaporative air cooler can cool areas of 25-45 square meters. It features 120° automatic horizontal oscillation and 90° manual vertical oscillation, ensuring cool air is evenly distributed throughout the space, and offers an impressive 8m reach. Thickening ice curtain triple filtration: It adopts widened and thickened plant fiber ice curtain and high-density dust-proof mesh design, and the three-sided thickened ice curtain design strengthens water absorption and filtration, rapidly cools down, and easily enjoys fresh air. 4 rolling casters movable to indoor/outdoor use: 4 universal wheels at the bottom of the portable evaporative cooler, it is very convenient to move the cooling fan around, you can walk in every space of your home from your living room to garage or yard. Even the elderly can move it to wherever they like easily.