The 10 best outdoor evaporative coolers of 2025

Experience Superior Cooling: Embrace the evaporative air cooler capabilities of the Hessaire 3,100 CFM! This portable swamp cooler combats heat and dryness while extending air coverage through its unique 3-panel intake system.

Transform Your Living Space: Adapt to any environment with portable evaporative cooler outdoor high velocity cooling fan. This cooler fan ensures continuous water flow for 3-4 hours of use, delivering excellent cooling and fits comfortably in any space.

Simplify Your Cooling Routine: Say goodbye to complex controls with our evaporative air cooler portable fan. This outdoor cooling fan's user-friendly design ensures easy operation. Just fill, plug, switch, and enjoy!

Enjoy Continuous, Quiet Cooling: Molded with a lightweight polypropylene resin, the Hessaire cooler with a 10.3-gallon tank reduces refills thanks to its 80% larger evaporation surface. Its delivery system reduces noise and vibrations for a serene area.

Cool Air Anywhere: As a trusted name in air-movement and cooling solutions since 1996, Hessaire focuses on innovation and energy efficiency and delivers reliable, low-noise evaporative air coolers that offer functionality without compromising quality.

POWERFUL EVAPORATIVE COOLER: Portable swamp cooler with 41x17x23 inches and 4800 CFM; 3 fan speeds and 110° oscillation function (side to side automatic oscillation, up and down manual adjustment) to ensure even distribution, space up to 1200 sqft

FAST COOLING: 3-side high-density cooling pad to increase the evaporative surface area and produce colder air. 3 Ice boxes to enhance cooling effect and release cooler air to cool the surrounding air for longer. More energy efficient than portable ac

SIMAPLE OPERATION: The mechanical control panel can control the air cooler speed：L/M/H, cooling mode, and left and right oscillation. Coming with 4 universal wheels (2 with brakes and 2 without brakes), swamp cooler air conditioner allows you to freely move it to any place, such as patio, backyard, garage, or large spaces.

MANUAL & AUTO FILL: Adding water from the top is more labor-saving, and the 10.6 gallon water tank can run continuously for one night. By connecting the garden hose (including adapter), automatic water filling can be achieved without manual observation

WELL-MADE: Outdoor air cooler is made of sheet metal body with electrostatic powder coating, which makes the cooling fan more robust, impact resistant, corrosion resistant, easy to clean. Also, new copper motor has the advantages of high efficiency, low energy consumption, low noise and extended life span.

6 Ice Packs for Extended Cooling: Upgraded with six ice packs, this evaporative air cooler delivers long-lasting cooling for up to 15 hours. The water cooling system supports both top and bottom refilling, while the spacious 5.3-gallon water tank ensures continuous operation without frequent refills

3-In-1 Evaporative Air Cooler: Stay cool and comfortable this summer with the Air Choice 3-in-1 Evaporative Air Cooler! This swamp cooler air conditioner combines a fan, air cooler, and humidifier. It uses evaporative cooling to provide effective cooling, filter dust, and deliver cooler, moister air—perfect for relieving dry, itchy skin caused by air conditioners

Customized Cooling with Dual-Direction Oscillation: Featuring three adjustable wind speeds and a dual-direction oscillation system, this cooler provides personalized comfort with a broader cooling range. The 110° auto oscillation design also helps prevent discomfort from direct airflow, ensuring a more natural and pleasant cooling experience

Upgraded Remote & Easy Operation: The portable swamp cooler indoor offers 2 easy control options. The LED control panel makes it easy to adjust the wind speed, oscillation, and timer setting. In addition, the remote control makes it easy to control all functions up to 26 feet away! Enjoy serene cooling as you relax on your couch or bed with this evaporative air cooler for room

Hassle-Free & Portable Cooling Solution: Weighing only 13 pounds and equipped with a built-in handle and 4*360° caster wheels, this portable evaporative cooler is easy to move from room to room. With no installation required and energy efficient than traditional air conditioners, it's perfect for both indoor and outdoor use. The removable water tank, cooling pad, and grill are designed for hassle-free disassembly and maintenance, ensuring fresh cool air every time

Lower Noise & 12H Timer: Tired of noisy fans? This portable evaporative air cooler operates at a whisper-quiet noise level, perfect for TV time, reading, or sleep. The 1-12 hour timer lets you set the portable air conditioners and forget it, ensuring a restful night's sleep while saving energy

Large coverage area, 3000CFM air volume ---It's a 3-in-1 Portable Air Coolers that blows, humidifies, and cools air in outdoor open spaces. With its 90 ° horizontal oscillation and 90 ° vertical oscillation, the Cooler fans can expel 3000 cubic feet of cold air per minute and distribute it to up to 720 square feet space.

30L / 8Gal Large tank & automatic refilling ---Featuring a large 8-gallon water tank that can keep the cooler working for 5-8 hours. The water level indicator helps you monitor the water usage. You can manually add water from the water inlet or connect the garden hose to refill automatically, with multiple options.

4 Rolling casters for max mobility ----YougetTech Evaporative Air Cooler features 4 heavy-duty 360-degree wheels (2 with brakes,2 without brakes). The universal wheel, dust proof bag, copper interface, and other parts are placed in the top tool box. There are handles on both sides of the cooler, you can move it to any space.

Energy-saving & ECO-friendly cooling ----The evaporative air cooler which is energy-saving and environmentally friendly, with a rated power of only 160W. The three-sided 3D honeycomb cooling pad offers enhanced cooling performance compared to other Cellulose pads, is more absorbent and permeable.

Easy to operate----The built-in mechanical control only have three buttons: speed (High, Med, Low), pump (On, Off) and oscillation(On, Off). It’s easy to operate. This Air cooler offers you the most reliable performance.

6 Ice Packs for Extended Cooling: Upgraded with 6 ice packs, our evaporative air cooler delivers long-lasting cooling for up to 15 hours. The water cooling system supports both top and bottom refilling, while the spacious 5.3-gallon water tank ensures continuous operation without frequent refills. Plus, our evaporative technology turns warm air into refreshing, cool breezes, providing instant relief with fast, efficient cooling!

3-in-1 Evaporative Air Cooler: Beat the summer heat with the Air Choice 3-in-1 Evaporative Air Cooler! This all-in-one portable unit works as a fan, air cooler, and humidifier, keeping you cool and comfortable all season long. Evaporative cooling technology not only cools your space but also filters dust, delivering cooler, fresher, and more moisturized air. Say goodbye to dry, itchy eyes and skin caused by air conditioning!

Customizable Comfort: Tailor your cooling experience with 3 modes (cool/fan/humidifier), 3 wind speeds (low/medium/high), and a dual-direction oscillation system. This room cooler provides personalized comfort with a broader cooling range. The 110° auto oscillation design also helps prevent discomfort from direct airflow, ensuring a more natural and pleasant cooling experience

Upgraded Large 𝐑𝐞𝐦𝐨𝐭𝐞 & LED 𝐏𝐚𝐧𝐞𝐥: The upgraded oversized remote is user-friendly and lets you control this evaporative air cooler from up to 26 feet away, making it more convenient. The LED control panel of this air cooler for the room offers intuitive access to easily adjust fan speed, oscillation, and timer settings. Whether you're relaxing on the couch or in bed, enjoy seamless control over your cooling experience.

Portable & Easy to Move: Weighing just 13 pounds and equipped with a built-in handle and 4 smooth-rolling wheels, this windowless air conditioner is a breeze to move around your home. With no installation required and more energy-efficient than traditional air conditioners, this evaporative cooler is perfect for both indoor and outdoor use. The removable water tank, cooling pad, and grill make cleaning and maintenance a snap, ensuring fresh, cool air every time

𝐔𝐥𝐭𝐫𝐚-𝐐𝐮𝐢𝐞𝐭 𝐚𝐭 52𝐝𝐁 & 12H Timer: Tired of noisy fans? Our portable swamp cooler runs quietly, with noise levels between a whisper and normal conversation—ideal for TV time, reading, or sleeping. The 1-12 hour timer lets you set it and forget it so that you can enjoy a full night’s rest without interruptions. Plus, this indoor air conditioner is energy-efficient, saving you money on electricity bills

Excellent cooling performance: The 200W powerful motor used in our Portable Swamp Cooler provides strong cooling output, with adjustable airflow of up to 4100 CFM. Comes with 4 ice packs for even better cooling. (Note: Freeze the ice packs for 4-6 hours before use)

3-IN-1 multi-function cooling fan: Our Evaporative Cooler uses advanced evaporative cooling technology to cool and humidify the surrounding area. It can also be used as a conventional fan without water running. Ideal for hot and dry weather

Two ways of adding water & 50L water tank: This vertical evaporative air cooler has 2 ways (top & front) to add water, and a large 50L water tank that provides coolness all night long

Larger coverage with adjustable wind direction: 120 left and right oscillation and 70 up and down oscillation can handle wide range wind supply. Horizontal and vertical swing functions circulate the cooling wind evenly throughout the room

Easy operation with two control types: This Air Cooler can be used after being unpackaged, only needed to assemble 4 casters. All the functions are operated by the panel on device top or the remote control

Easy movement & widely used: Lightweight design with 4 rolling wheels, you can effortlessly push it to slide across the floor to any room when needed, even with a full tank of water. Suitable for indoor and outdoor use, such as home, living room, office, garage, workshop, yard, patio, camping and more

Cooling 3in1: Evapolar evaChill mini AC cools & humidifies the air using evaporative technology, the cartridge material also catches large dust particles. Portable air conditioner with a handy handle, 4 fan speeds and one button control. This cooling fan is perfect for car, desk or tent. But it is designed to cool your body, not a room

Natural Personal Cooling: Efficiently cools your personal space using evaporative technology. This swamp cooler is ideal solution for hot, dry climates. Feel the pleasant cool breeze within 3 - 5 feet in the direction of airflow

Energy-Efficient and Cost-Saving: Consumes only 10W and saves your bills. Can be used solo as well as in tandem with an AC, reducing energy consumption and preventing air dryness. Note: It is most effective in relative humidity not exceeding 70%

Safe for Breathing: Our material is made from long-lasting basalt fiber, which is 100% safe for breathing. *Note: the natural color of EvaBreeze bazalt-based cartridge may differ from white to dark green. Small amount of basalt dust inside is okay

Portable: EvaChill air cooler are portable and quiet, can also be powered via USB from power banks, laptops and a car power outlet with a capacity of at least 2A 5V. You can move with comfort and feel the ocean breeze wherever you go

2S Rapid Temperature Drop -- Simply press and hold the mini air conditioner switch for two seconds, and enjoy a quick drop in temperature. The air cooler offers 3 adjustable wind speeds and 2 misting humidifier to suit your needs in different situations. For enhanced cooling, you can add an ice-water mixture to the water tank

4-in-1 Mini Air Conditioner -- Our air cooler is not just a personal air conditioner, but also serves as a desk fan, air humidifier, and night light. It brings you cool, moist, and comfortable air, making your room more comfortable year-round. The mini evaporative cooler is perfect for escaping the heat and can be used in any season

650 mL Large Water Tank -- The 650 mL water tank allows the mist cooling function to run for 3-4 hours. You can also add fragrance to the air cooler to purify the air. Enjoy fresh, cool air wherever you go

Quiet, Energy-Efficient, Health-Friendly -- This small air cooler does not contain ozone-depleting refrigerants. It is safe for the health of your family. The portable air conditioner saves space and energy. Its low power consumption ensures efficient cooling, and its low noise level guarantees a peaceful sleep. Enjoy a refreshing night with your portable air cooler

Suitable for Many Occasions -- This portable air conditioner can be taken anywhere for quick cooling. It’s an ideal air cooler for dorms, apartments, campers, offices, bedrooms, kitchens, or living rooms

7-Color Light Air Cooler -- This small portable air conditioner comes with 7 different color cycles. The personal air cooler helps regulate your mood and atmosphere, with soft lighting that makes your room more beautiful and creates a peaceful, romantic sleeping environment

Charging Portable AC -- Whether you're camping outdoors, traveling, or using it in the office, this portable air conditioner can be easily charged by connecting it to a power adapter, computer, or mobile power bank. It's convenient and fast

Generates a Robust and Cooling Flow of Air: This evaporative cooler offers an outstanding airflow of up to 4,800 cubic feet per minute (CFM), efficiently cooling spaces of up to 1200 square feet. Moreover, its 3 speeds and 120 ° wide oscillation ensures that the cold air is uniformly dispersed throughout the large area

Fast and Instant Cooling: This swamp cooler is remarkable for its high - volume air delivery. Fitted with 3 enhanced evaporative cooling pads, swamp cooler air conditioner increases the surface area for efficient cooling, effectively generating invigorating chilled air. A robust copper motor guarantees rapid cooling and a strong gust of cool air. Additionally, 3 large ice packs further cool the water, substantially reducing the surrounding temperature

Generous Water Tank: The outdoor air conditioner comes with a large 10.6 - gallon water tank, enabling continuous production of refreshing cool air without the need for frequent refills. The practical Low - Max water level indicator keeps you updated on the water level, ensuring timely refilling. The clearly marked drain port at the bottom simplifies the cleaning process

Multiple Convenient Fill Ways: You can add water from the top manually without bending, or with a included compatible adapter, attach a garden hose for continuously automatic refilling and auto - pause functions, which makes filling water a breeze

Move Effortlessly for Cooling Anywhere: This portable air cooler is highly mobile. With four casters (two with brakes and two without), you can easily move it to any location, such as backyard, patio, factory, garage, or a large gym, etc. Immerse yourself in the refreshing breeze, relishing the coolness it brings on sweltering summer days

3-in-1 Evaporative Air Cooler: VAGKRI cooling fan offers 3 cooling modes (air/water/ice) with triple-function as fan, cooler, and humidifier. Energy-saving 105W operation slashes costs vs traditional AC. Designed for dry climates; avoid use in confined/humid areas to prevent moisture

Powerful 3X Evaporative Cooling: VAGKRI air cooler features 3-sided cooling pads maximize evaporation, transforming hot air into cool, humidified breezes. Enhanced with 2 large ice packs for amplified chill. (Note: The ice packs need to be frozen for 4-6 hours before use)

Larger Coverage: With its 120° oscillation, this portable swamp cooler can handle spaces of up to 700 square feet, puts out 2100 cubic feet of cold air a minute, Horizontal and vertical swing functions effectively distributes the cold air all throughout the space

Flexible Fill, Uninterrupted Cooling: An 8-gallon tank ensures hours of runtime of this outdoor air conditioner. Refill manually from the top or attach a garden hose (adapter included) for continuous, hassle-free operation without manual checks. The transparent water window monitors levels

Smart & Effortless Control: Enjoy dual convenience with electronic panel and remote control. Customize cooling with 3-speed airflow and 24-hour timer. Four smooth-rolling casters enable effortless mobility across living rooms, patios, garages, or gardens