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Popular Evaporative Cooler At Costco on Amazon
Details on the Best Evaporative Cooler At Costco
On Sale!Bestseller No. 1
Hessaire DC18 Mobile Evaporative Cooler
- Battery Not Included
- Max. Air Flow 900 CFM: Area Coverage 300 sq. Ft.
- Not an Air Conditioner: Reduces heat stress
- Battery Operated or Use with included 115V AC Adapter
- Works with all major brands 18V or 20V tool battery platforms
On Sale!Bestseller No. 2
FANCOLE Evaporative Air Cooler, 2100CFM Windowless Air Conditioner Cooling up to 700 Sq.ft, Swamp Cooler Air Conditioner w/2 Modes & 3 Speeds, 7H Timer & Remote, Portable for Room Garage Patio
- ❄️【2025 Innovative Motor for 1S Cooling】Powered by the advanced 2025 motor, this portable evaporative air cooler optimizes internal mechanical components and minimizes friction, which can achieve a 1s fast cooling response while ensuring a longer service life and reduced maintenance. The windowless swamp cooler featuring large fan blades crafted from composite-reinforced plastic and three air intake panels, it boosts cooling efficiency by 30% and significantly reduces energy consumption.
- ❄️【Top Refill & Dual Water Tanks for 24H Cooling】FANCOLE windowless room air conditioners provide an innovative top-filling water tank. You can add water directly from the top without bending over. With the 8 Gallon ultra-large capacity dual water tank, this portable air cooler ensures up to 24 hours of uninterrupted cooling on a single fill. This windowless ac unit also features a clear water level indicator to help you easily monitor the water level and add water in time.
- ❄️【4 Premium Durable lce Packs】The windowless air conditioner for bedroom comes with 4 replaceable ice packs made of a BPA-free material shell. Each ice pack is filled with polymer gel and tightly sealed to prevent leakage. No manual water filling required, and can be reused for more than 1000 times, providing long-lasting and over 45°F cooling effect. The compact design of 5.3 x 3.4 inches saves refrigerator space and ensures an easy and perfect fit into the water tank.
- ❄️【700 SQ.FT. Wider Coverage & 2-Way Control】This air cooler for room delivers an impressive 2100 CFM airflow, covering up to 700 sq ft. Featuring 70° vertical and 120° horizontal auto oscillation for precise airflow direction control. Comes with a 25ft long-range, easy to use remote control, all functions are at your fingertips. The intuitive control panel with indicator lights ensures effortless use even in low light, allowing you to adjust settings with a simple touch.
- ❄️【3 Cooling Modes & 3 Speeds】FANCOLE portable ac unit for rooms stands out with its customizable cooling options, offering 3 distinct speeds: low (18ft/s), medium (25ft/s), and high (30ft/s)—to cater to all your cooling needs, from a soft breeze to intense chill. Features 3 modes: Cooling, Sleep, and Normal—to find your customized comfort. With support for unique cooling combinations, ductless air conditioner ensures a personalized cooling experience tailored to any activity.
$249.99
−$40.00
More Details
Bestseller No. 3
Windowless Air Conditioner, Swamp Cooler w/ 1.6Gal Tank, 20H Continuous Cooling, Evaporative Air Cooler 4 w/Modes & 3 Speeds, Remote Control, 7H Timer, 4 Ice Packs, Portable AC Unit for Indoor
- Beat the Heat Instantly: Portable ac uses advanced evaporative cooling tech to drop temps by 5.4–16.2°F (3–9°C) instantly! Toss in the 4 reusable large-capacity ice packs (freeze ’em, pop ’em in) for max cooling power—turn stuffy rooms into refreshing havens in seconds flat.
- Tailor Your Chill Perfectly: Swamp cooler air conditioner features 4 modes (Cool/Natural Wind/Sleep/Normal) + 3 speeds (Low/Medium/High) to match your vibe. Blast cool air at 26ft/s (8m/s), with 75° auto left-right swing & 120° manual up-down tilt—cools bedrooms, offices, living rooms evenly, no more hot spots!
- Effortless Cooling Made Easy: Air conditioner portable lets you adjust settings from 16ft away with the remote (no couch exit required!). Set a 1–7 hour timer for auto-shutoff (energy-smart & stress-free). 360° swivel wheels + built-in handle—roll it to the bedroom, balcony, or any hot spot in seconds!
- Whisper-Quiet Cooling: Evaporative cooler runs at just 45dB (quieter than a soft chat!)—won’t rattle naps, late work, or movie nights. Sleep mode auto-lowers speed & noise—perfect for babies, light sleepers, or focused work.
- Slash Bills by 70% Effortlessly: Garage air conditioner boasts ultra-low 65W power (way cheaper than clunky AC units!). The evaporative pad traps dust & allergens, pumping out fresh, cool air—breathe easier, stay cooler.
On Sale!Bestseller No. 4
COSTWAY Evaporative Cooler, Portable Cooling Fan with Remote Control, 3-Mode, 3-Speed and 7.5H Timer Function, Include Ice Crystal Boxes, Casters and Water Tank, Bladeless Cooler for Home Office
- Evaporative Cooler & Humidifier & Fan: This evaporative cooler with humidifying, evaporative purifying and cooling function will be your perfect partner to spend hot summer days. By providing a large amount of cooling evaporative flow together with water vapor, this cooler fan can cool down the whole room.
- 3 Adjustable Wind Modes & 3 Speeds: Design with 3 wind modes (normal, natural, sleep) and 3 speeds (high, medium, low), this evaporative cooler can meet your different needs and is suitable for various occasions including home and office. In addition, this evaporative cooler has a wide swing angle, which can cool down quickly and evenly.
- 7.5-Hour Timer & Large Water Tank: 7.5-hour timing function allows you to set the auto off time to give you a comfortable, cool and healthy sleeping environment. 7L large capacity water tank allows for a long time cooling and helps to reduce the frequency of adding water. In addition, the water tank is removable for easy cleaning.
- Simple Operation & Remote Control: Intelligent touch panel and LCD display make the cooler easy to operate. Besides, with the remote control in hand, you can easily control the evaporative cooler without having to get up from the comfortable sofa. Moreover, with universal wheels and built-in handle, this evaporative cooler can be easily moved around.
- Energy Saving: This cooler with water circulating cooling system can provide fresh and healthy evaporative flow for your family and do no harm to the environment. What's more, this evaporative cooler with high efficiency at low power of 65 W can save much energy.
$105.99
−$8.99
More Details
On Sale!Bestseller No. 5
Swamp Cooler Air Conditioners, Large 13.5-Gal Tank for 7d Cooling, 4-IN-1 Portable Evaporative Cooler with LED Touch Screen, 3 Fan Speeds,12H Timer and Remote, 1000 sq ft, Ideal for Large Rooms
- 【4-IN-1 Evaporative Air Cooler for Dry Regions】Combining the functions of a fan, humidifier, and air cooler, our evaporative air cooler offers customized cooling to meet all your needs. Unlike traditional ac units, it not only effectively cools the air but also regulates humidity, alleviating dryness and creating a comfortable environment. This makes it perfect for regions like the Southwest, California, and New Mexico, where the summers can be hot and dry, leading to discomfort.
- 【13.5-Gal Water Tank for 7 Days Cooling】Thanks to its dual water tank design, our swamp cooler is easy to refill. The bottom tank has a capacity of up to 13.5 US gallons, allowing for continuous use for 7 days without the need for frequent refills. Clear maximum and minimum water level indicators make it easy to monitor the water level, preventing interruptions due to low water.
- 【120° Wide Airflow Covers Max 1000 SQ.FT】This portable evaporative cooler features a 120° automatic horizontal oscillation function and delivers powerful airflow of 3,400 CFM for even air distribution. It effectively covers an area of up to 1000 square feet. The air vents allow for flexible control of airflow direction, making this room air conditioner an ideal choice for various room layouts and usage scenarios.
- 【2025 Upgraded Cooling Technology】Utilizing advanced 2025 cooling technology, our room air cooler is equipped with an upgraded motor, innovative air duct design, and high-density cooling pads. This powerful combination can quickly lower the ambient temperature by 55-75°F. Tip: Adding ice packs to the water tank can enhance the cooling effect. (Actual cooling performance may vary depending on indoor humidity).
- 【LED Touch Control Panel & Remote Control】Our evaporative cooler comes with a top-mounted LED display and a remote control with a range of up to 28 feet, making it super easy to operate. The icons on the LED touch panel are intuitive and responsive, allowing you to customize settings to your liking.
Newest Evaporative Cooler At Costco
New
Portable Air Conditioners, 1000ml Portable AC Unit with Remote Control, Powerful 3 Speeds 7 Colors LED Evaporative Air Cooler with Timer, Personal Mini Air Conditioner Portable for Room Office Bedroom
- 【Multi-Function】Small cooling fans can be used as normal fans, humidifiers(add cold water) and mini Air Conditioner(add cold water and ice cubes), you can choose the fan function according to your needs. 7-color lights create a dreamy ambience at night (can be turned off), and the max operating noise is only 55 dB, which is very quiet.
- 【Dual Ultrasonic Atomizer Cooling】The mini air conditioner is equipped with upper and lower water tanks. The upper water tank is equipped with a powerful dual ultrasonic atomizer, which can generate tiny water particles in the air, absorb the surrounding heat and dissipate it into the air; at the same time, the lower water tank can collect the atomized condensed water to prevent the condensed water from flowing out.
- 【Remote Control and Touchpad Control】The portable AC supports remote control and touch panel control. You can use the remote control or touch panel to turn on/off the fan, adjust 3 types of wind speed, and set the timing time (2H-4H-8H). You can also turn on/off the water mist function (High and Low) and night light function (7 Colors) according to personal preference.
- 【34oz/1000ml Water Tank】Our evaporative air cooler has a large capacity 34oz/1000ml top water tank and a 20oz/600ml removable bottom water tank. Before use, just pour cold water and ice cubes into the top water tank, plug in the power, and enjoy 6-8 hours of humidification time (the cooling temperature depends on wind speed, room temperature, and humidity). At the same time, it has a low water level protection function, when there is insufficient water, the water mist mode automatically stops and switches to natural wind, which is very safe.
- 【3 Wind Speeds and 2/4/8 Timer】This small air conditioner has three wind speeds: High, Medium and Low; three timing modes: 2-4-8H, and two water mist modes: High and Low. At the same time, you can manually adjust the up and down wind directionAs (adjustable angle 60°). You can freely adjust it according to your needs to achieve a cooling method that suits you.
New
PNTCK Evaporative Air Cooler Portable: Fans That Blow Cold Air for Room, Bedroom, Indoor, Office - Swamp Cooling Fan with 19ft Remote, 12H Timer, 30dB Quiet, 3 Speeds, 2.1Gal Water Tank, Ice Pack
- Portable Air Conditioners for Family: Experience unparalleled comfort with our portable ac, featuring a cooling range that oscillates 110° vertically and 80° horizontally. Enjoy a consistent, cool environment regardless with a powerful wind speed of up to 28ft/s and airflow distance of 45ft, Perfect for family gatherings or quiet evenings at home
- Rapid Cooling with Arctic Air: Beat the heat with upgraded triple-sided cooling pads designed for maximum efficiency! Ac fan producing cool air faster than traditional models. Within minutes, you can feel the refreshing chill enveloping your room, stay cool effortlessly while enjoying your favorite activities with swamp cooler
- Long-Lasting Refreshment: Fan for bedroom with cold air designed for extended use, this air cooler for room features an 2.1Gal/8L water tank combined with two ice packs to maximize cooling performance. Say goodbye to frequent refills, enjoy uninterrupted freshness; Ideal for family cooling fans that blow cold air or relaxing nights in front of the TV, this portable air cooler keeps everyone feeling comfortable and refreshed all day long
- Ultimate Comfort Sleep with Personal Air Conditioner: Experience the tranquility of restful nights with our ultra-quiet operation, reaching as low as 30dB. Enjoy a dedicated sleep mode designed for your relaxation. The convenient 12-hour timer lets you set it before bed and forget about it, guaranteeing a serene sleeping environment customized just for you. Drift off into deep, undisturbed sleep without any distractions
- Versatile Swamp Cooler Air Conditioner: Keeping your living space comfortable with 3 adjustable fan speeds, whether you're winding down after work and craving a gentle breeze or needing strong airflow during hot afternoons; Our portable cooler is equipped with three essential functions, breeze, humidifying, and cooling, select from three operational settings, normal, natural, and sleep mode according to your preferences or seasonal needs, optimal comfort
New
Swamp Cooler Air Conditioners, 4-IN-1 Portable Evaporative Cooler Cools Up to 600 Sq.Ft, Large 8.5Gal Tank for 24/7 Cooling, Low Noise Cooling Fan with Remote Control Fits for Large Rooms
- 【Manastin 2025 Upgraded Swamp Cooler】 Introducing the powerful 2025 Portable Evaporative Cooler, customized for you! Cools your space in just 3 seconds with two cooling modes and three fan speeds. Set it and forget it with a 12-hour smart timer. Ultra-quiet operation for a peaceful environment. Wide 120° airflow covers up to 600 sq ft. 8.5 gallon water tank for up to 3 days of continuous cooling. 4-in-1 mode and four premium reusable ice packs included. Easy to operate and portable for staying cool wherever you are. Beat the heat with our innovative cooling fan!
- 【8.5 𝑮𝒂𝒍𝒍𝒐𝒏 𝑾𝒂𝒕𝒆𝒓 𝑻𝒂𝒏𝒌 𝒇𝒐𝒓 𝑪𝒐𝒏𝒕𝒊𝒏𝒖𝒐𝒖𝒔 𝑪𝒐𝒐𝒍𝒊𝒏𝒈】With a large 8.5 US gallons water tank, this air cooler can cool continuously for up to 3 days on a single fill. Ideal for busy households or offices, it minimizes the need for frequent refills. A clear water level indicator ensures easy monitoring and timely refills for uninterrupted cooling.
- 【4 𝑶𝒗𝒆𝒓𝒔𝒊𝒛𝒆𝒅 𝒍𝒄𝒆 𝑷𝒂𝒄𝒌𝒔 𝑺𝒖𝒑𝒑𝒐𝒓𝒕𝒊𝒏𝒈 𝑫𝒖𝒂𝒍-𝑪𝒚𝒄𝒍𝒆 𝑼𝒔𝒆】These ice packs, made with BPA-free shells and filled with polymer gel, are leak-proof and reusable thousands of times without manual refilling. You can place 2 or 3 in the top water tank and the other two in the freezer for optimal cooling. Their compact design fits perfectly with the water tank, allowing for easy removal and replacement, ensuring the best user experience.
- 【120° 𝑺𝒘𝒊𝒏𝒈 𝑪𝒐𝒗𝒆𝒓𝒊𝒏𝒈 𝒖𝒑 𝒕𝒐 600 𝑺𝒒 𝑭𝒕】This portable evaporative cooler comes with a 120° automatic horizontal manual vertical swing, delivering even airflow distribution with a powerful 2600 CFM. It effectively covers an area of 600 sq ft. The ultra-wide air outlet allows flexible control of airflow direction, making it an ideal choice for various room layouts and scenarios.
- 【6 𝑴𝒐𝒅𝒆 𝑪𝒐𝒎𝒃𝒊𝒏𝒂𝒕𝒊𝒐𝒏𝒔 𝒕𝒐 𝑪𝒖𝒔𝒕𝒐𝒎𝒊𝒛𝒆 𝒀𝒐𝒖𝒓 𝑪𝒐𝒎𝒇𝒐𝒓𝒕】Our portable air conditioner offers 3 fan speeds (Low-18 ft/s, Medium-24 ft/s, High-34 ft/s) for a breeze or powerful cooling. It features Cooling/Normal modes, providing 6 cooling combinations for personalized cooling experiences during work, rest, or sleep.
On Sale!New
AKIRES 6500CFM Swamp Cooler,Evaporative Air Cooler for 1600Sq.ft of Space,with Continuous Auto Fill,19.5-Gal Water Tank,120°Oscillation,5 Ice Packs,Cooling Fans for Outdoor,Indoor,Garage(48IN)
- ❄【Upgraded Copper Motor】The high-efficiency copper motor in this cooler delivers superior performance through its excellent conductivity and low resistance. By dramatically reducing energy loss and operating heat,this advanced motor design not only boosts cooling efficiency but also extends the equipment's lifespan significantly. The durable copper construction enhances overall reliability and stability, making it a long-term investment that maintains peak performance even with continuous use
- ❄【Large Air Volume】 This powerful 6500 CFM evaporative air cooler delivers cooling performance, efficiently covering areas up to 1600 sq ft with its wide 120° oscillation. Perfect for dry climates, it provides refreshing, energy-efficient air cooling. In more humid regions, it still outperforms standard fans by circulating cooler air while functioning as a high-capacity fan. Its large air volume capacity ensures rapid temperature reduction, making it ideal for patios, workshops, or large rooms
- ❄【3-IN-1 Function & 3 Air Intake Panels】 This 3-in-1 swamp cooler delivers flexible cooling with 3 modes—fan-only, water, or ice. Its triple air intake panels maximize evaporation for faster, stronger cooling, while the high-power motor ensures wide airflow coverage. Perfect for hot, dry climates, it provides energy-efficient relief in homes, offices, or outdoor spaces. The ice pack function boosts performance for instant chill, making the air cooler more effective than standard fans
- ❄【Large 19.5-Gal Water Tank & 4-in-1 Composite Ice Curtain】 The AKIRES portable evaporative cooler has an oversized 19.5 gallon water tank that can operate continuously for 12-24 hours, minimizing the times of water refills. Its innovative 4-in-1 composite ice curtain increases cooling efficiency while filtering out impurities for fresher air. Perfect for home, office or outdoor use, this energy-efficient chiller provides powerful, long-lasting relief from the heat
- ❄【Manual & Continuous Fill】 This versatile evaporative cooler is available with a choice of 2 water filling methods - manual or automatic. The built-in float mechanism automatically regulates water levels, while the convenient bottom drain makes maintenance effortless. Perfect for long-term use, this practical design ensures optimal performance with minimal upkeep. Whether you need quick manual refills or hands-free operation, this portable air cooler delivers convenient cooling for any space
New
Portable Air Conditioners Tower Fan, 16" Evaporative Air Cooler with Remote, 90° Oscillating & 4 Wind Speeds, Cool Mist & 2-10H Timer, Touch Screen Cooling fan Air Conditioner for Room Office Camping
- Efficient Cooling and Mist: Portable air conditioner is equipped with a high-performance motor, unique air duct and cool mist humidification modes. Able to instantly generate cold air, increase air humidity and quickly reduce the temperature of the surrounding environment to 45-50°F, giving you a powerful refreshing effect. Additionally, you can add ice cubes on top and use mineral or tap water for uninterrupted cooling. Easily enjoy the efficient and energy-saving cooling effect. Perfect for home, kitchen, bedroom, office, outdoor and camping
- 4 In 1 Portable Air Conditioners: Innovatively designed, combines aesthetics with functionality. Our air cooler is not just an ordinary fan, it is also a mini air cooler, which can bring you refreshing cool breeze on hot summer days; and it is also a humidifier, which can make the dry air become Moist and comfortable; Easily meet your various needs and make your life more convenient and comfortable
- 4 Wind Speeds & 90° Oscillating: Room Air Conditioners has 4 adjustable fan speeds - low, medium, high and hurricane, 90° wide-angle swing achieves ultimate airflow distribution, ensuring that every corner of the room can feel the refreshing breeze. Create a personalized style for your cooling experience
- 2-10H Timer & Remote Control: Evaporative Air Cooler has 4 kinds of intelligent timing modes (2/4/6/8/10H) allow your family to enjoy reading or deep sleep or naps without headaches and colds caused by long-term cool air. Air conditioner comes with a remote control with a range of 16.4 feet, allowing you to easily adjust multi-function by remoter from the sofa or bed
- Removable & Easy to Clean: Our large capacity portable air cooler not only uses upgraded cooling technology, but also has the removable function of the high-performance motor and the upgraded leakproof 700ml water tank, which is more convenient for users to use and clean. The design of the water tank on the top can increase the convenience of adding water and avoid leakage. Additionally, when the water runs out it activates the protection and switches to natural wind, allowing you to sleep without worries