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4-IN-1 Portable Air Conditioners, Evaporative Air Cooler w/4 Modes & 3 Speeds, 15H Timer for Smart Auto-off, 2-Gal Tank for 20H Cooling,17FT Remote,No Hose Needed,120°Oscillating Swamp Cooler

  • Based on 27 reviews
Condition: Used - Acceptable
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$73.25 Why this price?
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Jul 26
Order within 8 hours and 28 minutes
Available payment plans shown during checkout

Color: Off White


Features

  • 4-IN-1 Evaporative Air Cooler for Dry ClimatesCENSTECH Swamp Cooler functions as an Air Cooler, Humidifier, and a Fan. Unlike conventional ACs, the evaporative air cooler provides optimal cooling and humidity, enhancing your living and work spaces without excessive drying, helping to keep skin hydrated. Tailored for areas like the Southwestern US, California, and New Mexico, where summers can be uncomfortably dry.
  • 4 Modes & 3 SpeedsEnjoy personalized cooling with our portable air conditioner which features 4 modes: Cooling/Sleep/Normal/Nature. Adjust settings to your preference and enjoy optimum comfort. Customize airflow with 3 fan speeds (low-13ft/s, medium-20ft/s, and high-27ft/s) for the perfect breeze. With 12 cooling combinations, find the perfect match for all your needs. Indulge in the customized cooling you deserve with our air conditioner portable for room!
  • Ventless Air Conditioner, No Hose & Windows NeededNo hoses, no windows, no assembly needed. CENSTECH ventless air conditioner can be used after being unpackaged. Unlike traditional wall-mounted ACs, our windowless air conditioner operates at a mere 65W, slashing installation and maintenance costs while cutting electricity usage by up to 60%. Plus, the easy-to-clean removable cooling pad simplifies upkeep.
  • 2024 Advanced Cooling TechnologyCENSTECH's upgraded portable air cooler utilize the 2024's latest cooling technology: high-performance motor, innovative air duct design, and high-density cooling pad. Quickly reduces ambient temperatures by 41-49F as water evaporates to absorb heat, achieving rapid cooling. Tip: Enhance the cooling effect by adding frozen ice packs to the water tank. (*Tested at 95F in the lab, the cooling effect varies based on indoor humidity)
  • Remote Control & Top PanelOur portable ac features a user-friendly control panel with clear icons. The illuminated indicator light stays on, ensuring effortless adjustments, even during nighttime settings. Enhance convenience with the included remote, allowing customization from up to 17 ft. Stay in control effortlessly, whether lounging or preparing for bed. Elevate your comfort with our smart, user-friendly air cooler!
  • 2-Gal Larger Water Tank for 20H CoolingOur portable swamp cooler boasts a larger 2-gallon water tank, providing a continuous 20 hours of cooling with just one fill. Enjoy the cool breeze without the need for constant water level checks. The bottom tank has a visible water level, allowing easy observation and timely refilling. If water runs out, unit auto-switches to fan mode, ensuring safety while keeping comfort.
  • 15-Hour Smart Timer & Ultra-Quiet at 50dBOur air conditioner for bedroom features an extended 15-hour timer with auto shut-off, allowing scheduled shutdowns aligned with your routine. Meanwhile, with a whisper-quiet 50-decibel lower noise level, the air conditioner for the room ensures a peaceful study, work or sleep without interruption. All functions seamlessly complement the sleep mode, ensuring a tranquil and sweet night's sleep throughout.
  • 120 Oscillation Covers up to 300 sq. ft.CENSTECH swamp cooler air conditioner can auto-swing horizontally by 120 and manually adjust vertically by 20, ensuring even cooling the entire room. With a strong airflow of 1620 cubic ft/min, our air cooler for bedroom can efficiently cover an area of up to 300 sq. ft. The upgraded cooling pad provides ample cooling and humidifying airflow for dry, hot rooms.
  • 2024 Upgraded No-Fill Ice Pack x 4Indulge in 8 hours of non-stop cooling with our AC's upgraded ice box. This ductless air conditioner is equipped with 3 interchangeable ice boxes, ensuring continuous cooling. No manual water addition it's pre-filled for effortless use. What's more, our ice boxs feature polymer solidified gel for enhanced cooling and sealed openings to prevent leaks, ensuring safety and reusability.

Brand: CENSTECH


Mounting Type: Freestanding


Special Feature: Convenient Control and Operation Remote Control (17FT Range) & Touch Control (Clear Icon), 4 Modes (Normal/Sleep/Nature/Cooling Mode), Silent Operation (50dB Low Noise), Enhanced Safety 1-15H Timer for Smart Auto Shut-Off, UL Listed, Safe Bladeless Design, Superior Cooling Technology 4-IN-1 Function for Superior Cooling, 2024 Upgraded Efficient Motor, 3-Speed Settings (Low-13ft/s, Medium-20ft/s, High-27ft/s), 2S Fast Powerful Cooling, Extended Cooling Capability 20H Cooling with 2-Gal Water Tank & 4 x Upgraded Ice Packs, 120° Oscillation, Covers Area 300 sq.ft, Easy Maintenance and Portability Portable (4x360° Wheels) & Lightweight for Mobility, Built-In Handle, Removable Cooling Pad & Detachable Water Tank for Easy Cleaning, 5 FT Long Electric Cord for Flexibility, Visible Water Level See more


Color: Off White


Air Flow Capacity: 1620 Cubic Feet Per Minute


Controls Type: Remote


Reservoir Capacity: 2 Gallons


Floor Area: 132 Square Feet


Model Name: DL3


Recommended Uses For Product: Commercial, Room Air Conditioner for Living Room, Industrial, Residential, Portable AC Unit for Garage, Air Cooler for Patio, Portable Air Cooler for Basement, Personal Air Cooler for Bedroom, Ductless Air Conditioner for Indoor, Personal Air Cooler for Office, RV Air Conditioner for Outdoor See more


Brand: CENSTECH


Mounting Type: Freestanding


Special Feature: Convenient Control and Operation Remote Control (17FT Range) & Touch Control (Clear Icon), 4 Modes (Normal/Sleep/Nature/Cooling Mode), Silent Operation (50dB Low Noise), Enhanced Safety 1-15H Timer for Smart Auto Shut-Off, UL Listed, Safe Bladeless Design, Superior Cooling Technology 4-IN-1 Function for Superior Cooling, 2024 Upgraded Efficient Motor, 3-Speed Settings (Low-13ft/s, Medium-20ft/s, High-27ft/s), 2S Fast Powerful Cooling, Extended Cooling Capability 20H Cooling with 2-Gal Water Tank & 4 x Upgraded Ice Packs, 120° Oscillation, Covers Area 300 sq.ft, Easy Maintenance and Portability Portable (4x360° Wheels) & Lightweight for Mobility, Built-In Handle, Removable Cooling Pad & Detachable Water Tank for Easy Cleaning, 5 FT Long Electric Cord for Flexibility, Visible Water Level


Color: Off White


Air Flow Capacity: 1620 Cubic Feet Per Minute


Controls Type: Remote


Reservoir Capacity: 2 Gallons


Floor Area: 132 Square Feet


Model Name: DL3


Recommended Uses For Product: Commercial, Room Air Conditioner for Living Room, Industrial, Residential, Portable AC Unit for Garage, Air Cooler for Patio, Portable Air Cooler for Basement, Personal Air Cooler for Bedroom, Ductless Air Conditioner for Indoor, Personal Air Cooler for Office, RV Air Conditioner for Outdoor


Included Components: Portable Air Conditioner*1, User Manual, Remote Control, Swivel Casters*4, Ice Pack


Noise Level: 50 dB


Number of Speeds: 3


Product Dimensions: 12"D x 11"W x 24"H


Voltage: 120 Volts


Manufacturer: CENSTECH


Manufacture Year: 2024


UPC: 755139183345


Item Weight: 10.14 pounds


Item model number: DL3


Warranty Description: 7/24 Customer Service, 1 Year Warranty


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Cools really good
Love it
Reviewed in the United States on June 24, 2025 by Wilfredo llorens

  • Don’t Buy This. Get a Portable AC
Even with the gel packs, the air isn’t cold.
Reviewed in the United States on June 10, 2025 by CJ

  • Decent but not all that
I like that the fan has power to blow! But it doesn’t cool much, it comes with 4 ice containers and an area to add water but it still didn’t make it that much cooler, but like I said the power of this fan is strong. For that reason I give it 4 stars.
Reviewed in the United States on December 4, 2024 by mryamil

  • Meh
Air conditioning unit is ok, feels great in super close proximity, noise level is low and lights on top are not too bright for night time. Didn’t come with a remote or directions. Would have been nice. Also not worth full price, glad I bought it refurbished (cheeper) because the airflow isn’t strong and doesn’t cool down a small room. Design does look good and love that it has wheels. ... show more
Reviewed in the United States on June 11, 2025 by Domenik Bauers

  • No me funcionó
Después de unas semanas de usarlo empezó a botar agua por abajo 😠
Reviewed in the United States on December 21, 2024 by Elvia Alvarez

  • Not up to par
I bought 3 "cooling" units in the past month. I have a dorm size room and it gets really warm. This unit wasn't up to par for what I need. Also, ice nor the cooling bricks would make a difference in the temperature. My search continues. I would recommend it, only as a cool fan. ⭐⭐
Reviewed in the United States on June 11, 2025 by God’s child

  • Not the best
Works more like a fan … doesn’t get old enuff
Reviewed in the United States on December 16, 2024 by carol poulos

  • It wouldn't even turn on.
Wouldn't even turn on! I sent it back and I did get a refund right away. But don't waste your money.
Reviewed in the United States on February 25, 2025 by MeowZa

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