About this item

• 【Work for DEWALT Batteries】CENSTECH portable air conditioner is designed to seamlessly work with DEWALT 20V 2.0+Ah batteries, including models (but not limited to) DCB201, DCB203, DCB200, DCB230, DCB204, DCB205, and more. Save a significant amount of money by purchasing the Standing swamp cooler alone and using your existing DEWALT batteries. Plus, the cordless design offers true portability to clean effortlessly anytime, anywhere. No cords, No hassle. AC/DC Power Cord Included.
• 【Robust Motor Delivers 1S Instant Cooling】Equipped with an upgraded motor and efficient coolant circulation, this room air conditioners delivers 90% more energy efficiency and 80% stronger airflow—starting instantly and running reliably even in extreme heat. Our portable swamp cooler for garage optimized air duct system cools ambient air by 41–49°F in just 3 seconds, providing rapid, powerful relief exactly where you need it, with lasting durability and minimal maintenance.
• 【Customized Control with 4 Cooling Modes & 3 Speeds】Our portable ac units for rooms delivers precise comfort with 3 speeds (Low: 18 ft/s, Medium: 25 ft/s, High: 30 ft/s) and 4 modes including Normal (steady chill), Nature (forest-like breeze), Sleep (quiet 25 dB rhythm), Cooling (ice-boost max) to create your ideal climate. Whether you're working, relaxing, or sleeping, the Censtech air conditioner is a perfect setting just a tap away, giving you tailored comfort for every moment of your day.
• 【Windowless Cooling on 360° Silent Wheels】 The free standing room air conditioner requires no exhaust hose, no window kit, and zero permanent installation—simply plug it in and enjoy cool air anywhere. Built-in 360° silent-roll wheels allow you to glide this small swamp cooler air conditioner smoothly from room to room without heavy lifting. Perfectly suited for spaces where traditional AC can’t go, our windowless air conditioner no hose delivers immediate cooling relief to your home office, bedroom, garage, or rental space right out of the box.
• 【Energy-Smart Cooling with 65W Power & 15H Timer】Our evaporative air cooler portable runs on just 65W of power—delivering efficient cooling while cutting energy costs. The 15-hour auto-off timer lets you fall asleep worry-free, automatically shutting off to save electricity without disruption. In Sleep Mode, the swamp cooler with ice packs operates seamlessly and quietly at under 25 dB (quieter than a whisper), creating a calm, distraction-free space ideal for sleeping, studying, or working.
• 【120° Wider Oscillation Cools Up to 600 sq.ft】Tired of traditional coolers that only chill one spot? Our air conditioner window unit redefines whole-room comfort with 120° wide horizontal oscillation and 20° vertical tilt, paired with a powerful 1800 CFM airflow system. Unlike basic models that force you to chase the breeze, our swamp cooler 3 gallon sweep cool air evenly across walls, furniture, and seating zones—covering up to 600 sq.ft without ever moving again.
• 【4-in-1 Intelligent Cooling Masters Any Climate】Censtech windowless portable air conditioners is perfect for dry-summer regions like the Southwest, Texas, and California, integrating 4-in-1 swamp cooler small: ① Fan – instant, refreshing airflow on demand; ② Humidifier – soothing moisture to relieve dry throat and skin; ③ Air Cooler – fast, powerful cooling with water and ice packs; ④ Sleep – ultra-quiet operation and steady breeze for uninterrupted rest all night.