• 【4 Modes & 3 Speeds for Customizing Your Cilmate】With 3 wind speeds (low-13ft/s, medium-18ft/s, and high-22ft/s), our evaporative air cooler delivers an airflow distance at up to 22 ft/s.
• 【3 IN 1 as Fan, Air Cooler & Humidifier 】This air cooler for room works as a fan, humidifier, and air cooler in a sleek design. 1) Fan: Delivers powerful airflow for ventilation. 2) Humidifier (add water); 3) Air Cooler (add water and ice packs).
• 【90°0scillation Covers up to 300 sq. ft】Boasting 17.7-inch air outlets and a 90° auto-oscillation range, this 42-inch swamp cooler air conditioner delivers even cooling airflow to the room.
• 【15H Continuous Cooling with 1-Gal Water Tank】Enjoy efficient cooling with our portable swamp cooler indoor. Equipped with a large 1-gallon water tank and 4 upgraded ice packs, it offers up to 15 hours of continuous cooling without frequent refills.
• 【2025 Advanced Cooling Technology】COOLECH's upgraded air cooler for room features the 2025 latest cooling technology: high-performance motor, innovative air duct design, and 3 high-density cooling pads.
• 【No Hose & Window Needed, Plug and Play】No hoses, no windows needed, the COOLECH windowless air conditioner is plug and play—enjoy instant cooling while significantly reducing installation and maintenance costs.
• 【Smart LED Touch Display & Remote Control】Choose between 2 control options: the LED touch control or the remote control, our evaporative cooler is designed for ultimate convenience. The intuitive LED display allows for easy adjustments and real-time monitoring.

About this item

• 【𝟒 𝐌𝐨𝐝𝐞𝐬 & 𝟑 𝐒𝐩𝐞𝐞𝐝𝐬 𝐟𝐨𝐫 𝐂𝐮𝐬𝐭𝐨𝐦𝐢𝐳𝐢𝐧𝐠 𝐘𝐨𝐮𝐫 𝐂𝐥𝐢𝐦𝐚𝐭𝐞】With 3 wind speeds (low-18ft/s, medium-22ft/s, and high-28/ft/s), our evaporative air cooler delivers an airflow distance at up to 28 ft/s. Choose from 4 modes (Cooling/Normal/Sleep/Nature): Normal for daily use, Sleep for restful nights, and Cooling for a powerful cooling effect on hot days. Beat the heat effortlessly and enjoy a cool, comfortable living space with the COOLECH swamp cooler!
• 【𝟑 𝐈𝐍 𝟏 𝐚𝐬 𝐅𝐚𝐧, 𝐀𝐢𝐫 𝐂𝐨𝐨𝐥𝐞𝐫 & 𝐇𝐮𝐦𝐢𝐝𝐢𝐟𝐢𝐞𝐫 】This air cooler for room works as a fan, humidifier, and air cooler in a sleek design. 1) Fan: Delivers powerful airflow for ventilation. 2) Humidifier (add water): Combats dryness, improving air humidity and relieving dry skin. 3) Air Cooler (add water and ice packs): Uses evaporation to create a cooling environment, perfect for hot days. The COOLECH 3-in-1 evaporative air cooler adapts seamlessly to your needs.
• 【𝟗𝟎°𝐎𝐬𝐜𝐢𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐂𝐨𝐯𝐞𝐫𝐬 𝐮𝐩 𝐭𝐨 𝟑𝟎𝟎 𝐬𝐪. 𝐟𝐭】Boasting 17.7-inch air outlets and a 90° auto-oscillation range, this 42-inch swamp cooler air conditioner delivers even cooling airflow to the room. with a powerful airflow of up to 1400 CFM and 28ft air throw distance, COOLECH portable swamp cooler can quickly cool room areas up to 300 sq. ft, allowing you to enjoy a cooling breeze even from a considerable distance.
• 【𝟏𝟓𝐇 𝐂𝐨𝐧𝐭𝐢𝐧𝐮𝐨𝐮𝐬 𝐂𝐨𝐨𝐥𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝟏-𝐆𝐚𝐥 𝐖𝐚𝐭𝐞𝐫 𝐓𝐚𝐧𝐤】Enjoy efficient cooling with our portable swamp cooler indoor. Equipped with a large 1-gallon water tank and 4 upgraded ice packs, it offers up to 15 hours of continuous cooling without frequent refills; reduces indoor dryness by 35%, ensuring a comfortable environment. Plus, with the visible water level, you can monitor the water tank easily and refill it when needed. (Data collected during low-speed tests.)
• 【𝟐𝟎𝟐𝟓 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐂𝐨𝐨𝐥𝐢𝐧𝐠 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲】COOLECH's upgraded air cooler for room features the 2025 latest cooling technology: high-performance motor, innovative air duct design, and 3 high-density cooling pads. Quickly reduces ambient temp by 36-50°F by converting water into a cool mist, delivering a cooling airflow. Tip: Enhance the cooling effect by adding frozen ice packs to the water tank. (*Tested at 95°F in the lab, the cooling effect varies based on indoor humidity.)
• 【𝐍𝐨 𝐇𝐨𝐬𝐞 & 𝐖𝐢𝐧𝐝𝐨𝐰 𝐍𝐞𝐞𝐝𝐞𝐝, 𝐏𝐥𝐮𝐠 𝐚𝐧𝐝 𝐏𝐥𝐚𝐲】No hoses, no windows needed, the COOLECH windowless air conditioner is plug and play—enjoy instant cooling while significantly reducing installation and maintenance costs. The cleanable and detachable cooling pad simplifies upkeep. Unlike traditional wall-mounted air conditioners, our hoseless portable air conditioner operates at just 80W, reducing electricity consumption by up to 65% while maintaining optimal comfort.
• 【𝐒𝐦𝐚𝐫𝐭 𝐋𝐄𝐃 𝐓𝐨𝐮𝐜𝐡 𝐃𝐢𝐬𝐩𝐥𝐚𝐲 & 𝐑𝐞𝐦𝐨𝐭𝐞 𝐂𝐨𝐧𝐭𝐫𝐨𝐥】Choose between 2 control options: the LED touch control or the remote control, our evaporative cooler is designed for ultimate convenience. The intuitive LED display allows for easy adjustments and real-time monitoring. Enjoy convenient remote operation up to 20 ft, ensuring effortless comfort. Whether you're relaxing or preparing for bed, the remote control puts climate comfort right at your fingertips.