Evaporative Cooler, Knobs Air Cooler, Portable Air Conditioner with 30L/6.6Gal Water Tank, 3 Speeds and 2 Ice Packs for Outdoor Commercial Factory

Double Water Tank Design: The evaporative air cooler adopts a double water tank design with a 6.6 gallon large-capacity water tank at the bottom. It can be used continuously for up to one day after adding water once, and there is also a visible water level line. The top water inlet can be used to place a high-density ice crystal box to enhance the cooling effect
​Wide-angle Air Supply: The swamp cooler adopts a large air outlet design, with automatic left and right swing wind and manual up and down swing wind adjustment, and the air supply distance is about 13 ft. It meets the needs of precise temperature control, avoids the discomfort of direct blowing, and truly realizes "coolness without dead ends"
Simple Knob Operation: The portable air cooler adopts a knob-type operation design, supports three wind speeds of low wind, medium wind, and high wind, and provides two modes of swing wind and cool wind. Please do not use cold wind when there is no water. The combination design of knobs and buttons makes it easy for the elderly to get started, and the operation is intuitive and convenient
​Three-sided Ice Curtain: The windowless air conditioner is equipped with three-sided surrounding plant fiber ice curtains to reduce the ambient temperature over a large area. With dual filtering functions, it can intercept dust and hair in the air, output moist and clean cold air, and relieve dryness and discomfort
Easy to Move: The portable swamp cooler measures 21x11x33 in, and is equipped with universal wheels with brakes at the bottom, allowing you to easily move it to any location, such as a terrace, backyard, garage or large space. The drainage hole is located at the bottom, so there is no need to repeatedly disassemble and pour water, making cleaning more efficient
Double Water Tank Design: The evaporative air cooler adopts a double water tank design with a 6.6 gallon large-capacity water tank at the bottom. It can be used continuously for up to one day after adding water once, and there is also a visible water level line. The top water inlet can be used to place a high-density ice crystal box to enhance the cooling effect
​Wide-angle Air Supply: The swamp cooler adopts a large air outlet design, with automatic left and right swing wind and manual up and down swing wind adjustment, and the air supply distance is about 13 ft. It meets the needs of precise temperature control, avoids the discomfort of direct blowing, and truly realizes "coolness without dead ends"
Simple Knob Operation: The portable air cooler adopts a knob-type operation design, supports three wind speeds of low wind, medium wind, and high wind, and provides two modes of swing wind and cool wind. Please do not use cold wind when there is no water. The combination design of knobs and buttons makes it easy for the elderly to get started, and the operation is intuitive and convenient
​Three-sided Ice Curtain: The windowless air conditioner is equipped with three-sided surrounding plant fiber ice curtains to reduce the ambient temperature over a large area. With dual filtering functions, it can intercept dust and hair in the air, output moist and clean cold air, and relieve dryness and discomfort
Easy to Move: The portable swamp cooler measures 21x11x33 in, and is equipped with universal wheels with brakes at the bottom, allowing you to easily move it to any location, such as a terrace, backyard, garage or large space. The drainage hole is located at the bottom, so there is no need to repeatedly disassemble and pour water, making cleaning more efficient