Best Costway Portable Air Conditioners in 2026

Efficient Cooling & Wide Oscillation: The 8,000 BTU cooling capacity portable air conditioner can quickly cool down an area of 230 sq. ft. Besides, the air cooler offers wide angle air supply in horizontal (up to 120°) and vertical (up to 70°) directions and has the maximum airflow of 300 m³/h, making it ideal for large and open areas.

Customized User Experience: There are 3 modes for you to choose: fan, dehumidifying and cooling. You can use the cooling mode to keep your room cool in the heat of summer. In fan mode, the portable AC unit provides you with 2 wind speeds to suit different needs while the dehumidifying mode removes up to 50 pints of moisture per day.

Comfy Sleeping & Timer Function: The sleep mode and low operation noise (less than 56dB) ensure no interference at night, offering you a peaceful and comfortable sleeping environment. In addition, you can set the auto-off time from 1 to 24 hours and adjust the temperature between 64°F and 86°F according to your needs.

❄️【Multi-function Air Conditioner:】This 10000BTU air conditioner features four modes----cool, dry, fan and sleep mode to meet your different needs. You can switch the wind speed to high or low for customized airflow. Meanwhile, the temperature can also be adjusted between 60.8˚F and 89.6˚F for various purposes.

❄️【Nice Cooling Solution:】Our air cooler covers a cooling area up to 350 sq.ft with 330 m³/h airflow. It can be manually adjusted by 90° vertically and 60° horizontally to ensure wide range oscillation. Sleep mode with 24H timer offers low-noise and comfortable operation during working or sleeping.

❄️【Smart Control Panel & Remote Control:】You can set the machine simply by pressing the control panel with fingertips. The remote control also allows for an easy and convenient operation by an effective distance up to 16.5ft without obstruction. Plus, you can check the working state through front LED display.

Powerful, Versatile Cooling

COOL MEDIUM SIZE ROOMS. Supplies 11000 (ASHRAE)/6000 (SACC) BTU cooling power where it is needed most.

POWERFUL COOLING FOR 400-SQ FT. ROOMS. Indulge in the simple luxury of cool air and less humidity with 3-in-1 settings. A handy remote and intuitive controls let you find your custom comfort level for every day and night

❄️【Multi-function Air Conditioner:】This 8000 air conditioner features four modes----cool, dry, fan and sleep mode to meet your different needs. You can switch the wind speed to high or low for customized airflow. Meanwhile, the temperature can also be adjusted between 60.8˚F and 89.6˚F for various purposes.

❄️【Nice Cooling Solution:】Our air cooler covers a cooling area up to 230 sq.ft with 290 m³/h airflow. It can be manually adjusted by 90° vertically and 60° horizontally to ensure wide range oscillation. Sleep mode with 24H timer offers low-noise and comfortable operation during working or sleeping.

❄️【Safety Protection:】Removable and washable air filter screen helps blow out fresher air and brings clean and healthy life. Child lock and grid design are perfect for ensuring safety of loved ones. Auto-defrost function and overload protection effectively prolong service life. It has passed ETL & DOE certification to prove quality.

❄️【Powerful Air Conditioner: 】This 4-in-1 air conditioning machine features four modes, including ventilating, drying, air cooling and sleep mode. 2 fan speeds allows you to choose the most suitable level in accordance with your needs. Moreover, it adopts an R410A refrigerant, which is greener and has lower impact on environment than others.

❄️【Smart Operation & Huge Coverage: 】Operation panel and remote control both offer great convenience to operate. The remote control supports up to 16.5T away use. This evaporate cooler oscillates 140˚vertically and 50˚ horizontally, covering an area of 230 sq. ft. The temperature can be adjusted from 60.8℉to 89.6℉. High-density filtration helps realize effective elimination of dust for better living condition.

❄️【Humanized Sleep Mode:】 In this mode, the temperature will increase by 1.8℉/1℃ per hour to prevent getting a cold. The machine is equipped with 1-24 hours timer and produces low noise to protect your sleep and care for your health. It will stop work when the water tank is full. A drainage hole will help cleaning after using.

❄️【Powerful Air Conditioner: 】This 4-in-1 air conditioning machine features four modes, including ventilating, drying, air cooling and sleep mode. 2 fan speeds allows you to choose the most suitable level in accordance with your needs. Moreover, it adopts an R410A refrigerant, which is greener and has lower impact on environment than others.

❄️【Smart Operation & Huge Coverage: 】Operation panel and remote control both offer great convenience to operate. The remote control supports up to 16.5T away use. This evaporate cooler oscillates 140˚vertically and 50˚ horizontally, covering an area of 230 sq. ft. The temperature can be adjusted from 60.8℉to 89.6℉. High-density filtration helps realize effective elimination of dust for better living condition.

❄️【Humanized Sleep Mode:】 In this mode, the temperature will increase by 1.8℉/1℃ per hour to prevent getting a cold. The machine is equipped with 1-24 hours timer and produces low noise to protect your sleep and care for your health. It will stop work when the water tank is full. A drainage hole will help cleaning after using.

❄️【Powerful Air Conditioner: 】This 4-in-1 air conditioning machine features four modes, including ventilating, drying, air cooling and sleep mode. 2 fan speeds allows you to choose the most suitable level in accordance with your needs. Moreover, it adopts an R410A refrigerant, which is greener and has lower impact on environment than others.

❄️【Smart Operation & Huge Coverage: 】Operation panel and remote control both offer great convenience to operate. The remote control supports up to 16.5T away use. This evaporate cooler oscillates 140˚vertically and 50˚ horizontally, covering an area of 230 sq. ft. The temperature can be adjusted from 60.8℉to 89.6℉. High-density filtration helps realize effective elimination of dust for better living condition.

❄️【Humanized Sleep Mode:】 In this mode, the temperature will increase by 1.8℉/1℃ per hour to prevent getting a cold. The machine is equipped with 1-24 hours timer and produces low noise to protect your sleep and care for your health. It will stop work when the water tank is full. A drainage hole will help cleaning after using.

Year-round Comfort — Portable Cooling plus Heating

COOLS EXTRA LARGE ROOMS. Supplies 12500 (ASHRAE)/7200 (SACC) BRU cooling power where it is needed most

COOLING POWER. Cools rooms up to 550 square feet in total area

【Customize Your Own Airflow:】Our portable air conditioner has 4 built-in modes (cooling, ventilating, drying, sleep) and 2 wind speeds (low, high), fitting your breeze options to attain maximum comfort. You can also adjust the temperature between 60.8˚F to 87.8˚F in accordance with your needs.

【Powerful AC Unit:】This portable air cooler features high cooling capacity of 9000BTU and 210CFM air flow to ensure fast cooling in hot days. Oscillating angle can be adjusted up and down, left and right to cover a 350 sq.ft cooling area. Under drying mode, its dehumidifying efficiency reaches 55 pints/day.

【Smart Operation & Humanized Details:】The portable AC has an LED control panel and a remote control, which make it easy and convenient to adjust your cooling settings. It allows you to choose from continuous drainage and manual drainage. A cable management is included for store power cord when not in use.

❄️【Multifunctional Air Conditioner: 】This portable air conditioner includes 3 modes of cooler, dehumidifier and fan, which can meet your different demands. What’s more, powerful cooling capacity of 1,2000BTU provides fast and effective cooling for space up to 450 sq. ft. And the air flow rate is 300 m³/h. And low energy consumption helps to save a large amount money.

❄️【Remote Control & Touch Panel:】This portable air conditioner comes with an easy-to-operate touch panel, which clearly shows the speed and timing. It is worth mentioning that there is a remote control for instant use, so you can freely adjust and control the air cooler in the room.

❄️【24-hour Timer & Sleep Mode:】This air conditioner has 24-hour programmable timer with temperature setting range from 61℉-88°F. You can set the timer and temperature, then open the sleep mode before you sleep to avoid catching a cold. In addition, quiet operation volume of 52 dB provides you a peaceful and comfortable sleeping or working experience.

Breate Cleaner, Cooler Air

Cools Extra Large Rooms. Supplies 14000 (ASHRAE)/8000 (SACC) BTU cooling power where it is needed most.

Cooling Protects Your Family. UV-C technology protects against viruses while cooling* 99.5% effective against H1N1, 99.9% against HCoV-229E, 99.9% effective against H3N2 and 99.9% against Infectious Bronchitis. Test conditions: 3 M^3 test chamber, after 2h cooling mode, low speed.

❄️[3 in 1 Air Cooler Fan] Our evaporative cooler features a double-layer filter system and negative ion function, which can purify the input air flow and provide you with fresher wind. In addition to being a ordinary bladeless fan, it can also serve as a humidifier or a air cooler when you add water or ice packs to bring you cold effect. You can enjoy your hot summer days with our air cooling fan!

❄️[3 Wind Speeds & 3 Modes] Featuring 3 wind speeds (high/medium/low) and 3 operating modes (normal/cooling/sleep), this portable air cooler allows you to customize your desired airflow and cooling effects easily, such as powerful cooling air for workout or peaceful breeze for sleeping. All to your wishes!

❄️[Wide Range Oscillation & 2.5L Water Tank] Designed with a wide swing angle of 70°, the tower cooler distributes coolness effectively around around the whole room. And the built-in handle makes it perfect for bedroom, kitchen, nursery and office. Meanwhile, the water tank with 2.5L capacity can support a whole night working with no need of adding water.

🍃 Safety & Convenient Using---The tight safety net windshield design could completely avoid the condition that child's hands touch the brake drum. The water tank lock secures the tank so you don't have to worry about leaks, electric shocks and other safety issues. In addition, the built-in handle and universal wheel make it easy for you to move.

⛵ Humidification & Cooling Function---After filling water, the air cooler will supply cool and moist air constantly, which gives you a comfortable and healthy environment. In addition, with 7L water tank, the large capacity of the air cooler allows you to use it for long time without frequent add water.

💨 Three Modes & Timing Functions---Three modes selection of wind type could meet your needs in different time periods. And 0-7.5 hour time function could help you avoid dispensable trouble at night. The special air supply design with wide-angle automatic swinging leaf gives you more cool feelings in hot summer days.

🌬️【3-in-1 Air Conditioner Fan】This portable air conditioner adopts ice crystal refrigeration and air humidifying technology to cut down temperature from air vent and raise relative humidity. Unlike other normal air conditioners, our air cooler can moisturize your skin, allowing you to enjoy a comfortable summer.

🌬️【Adjustable Wind Speed and Mode】This evaporative cooler features 3 wind speeds (low/mid/high) and 3 wind modes (normal/natural/sleeping) and delivers wind at wide angle. With automatic swing function, it will cool your surrounding area evenly and effectively, creating a large comfort zone.

🌬️【7.5-hour Timer & 8L Water Tank】Considering that you might catch a cold if you are exposed to cool air for a long time, this air conditioner is equipped with a 7.5-hour timer for you to set the auto off-time and enjoy a comfortable sleep. The 8L water tank ensures that cold air can be sprayed continuously for several hours without worrying that it might stop.

🌬️【Adjustable Speed】Three-speed evaporative air cooler could meet your different needs and be applied in various occasions. You could enjoy low speed when you are in sleeping and medium speed in relaxing, as well as high speed in scorching summer.

🌬️【Cool/Humidify】Adopt ice crystal refrigeration and air humidifying technology, air cooler can cut down the temperature from air vent and raise relative humidity, prevent air drying.

🌬️【Deliver Wind at Wide Angle】Swing the blades automatically, deliver wind at horizontal wide angle. Air cooler also can swing the blades vertically manually, select the direction discretionarily.

🌬️ [3-in-1 Design & 2 Ice Packs] Combining 3 functions (cooling, ventilating, humidifying) in 1 unit, this evaporative air cooler can meet various needs. Besides, by adding the ice packs and water to the water tank, the cooler can bring you extra coolness instantly.

🌬️ [2.6-Gallon Large Water Tank] This evaporative air cooler requires lower installation & maintenance costs and less electricity usage. The 2.6-gallon large capacity water tank makes this cooling fan run for hours without frequent water addition. Moreover, the visible water level and water shortage alarm can remind you to add water timely.

🌬️ [Remote Control and LED control panel] There are 3 wind modes (normal, natural, sleep) and 3 wind speeds (high, medium, low) for you to choose from. And all settings can be operated by the intelligent LED control panel or the handy remote control, including the timer, speed, mode, power and oscillation.

❄️【4-in-1 Portable AC with Multiple Features】This portable air conditioner offers four modes (fan, cool, dry, and sleep) and two fan speeds (high/low) to provide optimal cooling for any time of day or night, year-round. The temperature can be adjusted within a range of 61℉~90℉, and it has a dehumidifying capacity of 51 pints/day.

❄️【Efficient Cooling for Larger Rooms】This 10000 BTU portable air conditioner can quickly and consistently cool rooms up to 350 sq.ft, making it ideal for use in living rooms, bedrooms, offices, and more. Its 90° manual vertical swing feature enables it to cool the room down to 61℉, providing instant relief during hot summer months.

❄️【Sleep Mode and Safety Features】The AC unit's sleep mode turns off its lights and raises the temperature by 1.8℉/h before automatically shutting off after 12 hours. You can also set a 1-24 hour timer before bedtime. With a low noise level (≤55dB), it creates a peaceful sleeping environment. It also has child lock, overflow protection, and overload protection features for added safety.

【Powerful Cooling & 1-24H Timer:】This 10,000 BTU portable AC unit can cool the whole room quickly. The temperature can be set between 61℉~90℉/ 16℃~32℃. Besides, there is a smart 24-hour timer to make the AC automatically start or turn off based on your needs.

【1 Product, 3 Uses:】This portable air conditioner combines 3 functions with Cool/Dry/Fan modes to offer you a comfortable living environment. Plus, the adjustable louvers (up/down manual swing 90°) deliver coolness to anywhere you want, such as living room, bedroom, dining room, office, etc.

【Easy & Safe to Operate:】With 2 control modes: LED touch panel & handy remote control, you can effortlessly set the mode, temperature, speed, timer, power, etc. What's more, this portable air conditioner comes with child lock, automatic restart, auto defrosting function and water-full protection for high security.

【3-in-1 Air Cooler】 Featuring 3 in 1 design, this evaporative cooler combines a cooler, a humidifier and a regular fan in one, meeting your different needs. Also, without compressor and chemical refrigerant, our air cooler is more energy saving and eco-friendly.

【3 Modes & 60°Wide Oscillation】 This air cooler features 3 operating modes which are normal, natural and sleep, and 3 fan speeds which are high, medium and low. Also, the free adjustment of the air flow direction offers maximum air circulation as well as rapid cooling, including 60° horizontal adjustment and 90° vertical adjustment.

【Control Panel & Remote Control】The control panel on the top is easy to read and use even for elderly. Besides, this swamp cooler is equipped with a remote control and allows you to enjoy fresh and cool wind while reading or watching TV without getting off the sofa or bed.

🌬️[Large Water Tank and 2 Ice Packs] Equipped with a strong pump system, a large capacity water tank, a honeycomb cooling wet curtain and a washable filter, this evaporative air cooler can deliver cool air in seconds after you add water and ice packs to the water tank and turn on the cooling mode. Besides, 2 ice packs are included for extra coolness.

🌬️[4 Modes 3 Speeds and 12H Timer] This swamp air cooler enjoys multiple functions in one unit, including cooling, humidifying and fan. 4 modes (cooling, normal, natural, sleep) and 3 wind speeds (high, medium, low) allow you to customize airflow based on your need. Moreover, you can set the auto-off time from 2 to 12 hours to enjoy worry-free and comfortable sleep.

🌬️[70° Wide Oscillation & 360° Swivel Wheels] The fan blades with auto left-right 70° swing and manual up-down 70° swing can evenly spread cool air flow to every corner of your room. In addition, 4 universal wheels make it easy to move this evaporative air cooler from room to room, which is ideal for the living room, bedroom, kitchen and office.

【Powerful Cooling with 2 Ice Packs】Keep cool all night long with a large 3.5L capacity water tank that requires no refilling. Plus, 2 included ice packs transform this fan into a powerful air cooler on hot days.

【4 Modes & 3 Wind Speeds】This evaporative air cooler features 4 customized modes- cooling, standard, natural and sleep & 3 wind speeds-low, medium and high. You can achieve better control of the room temperature and satisfy a variety of needs.

【Wide Coverage & Mobility】 The air cooling fan can manually adjust blades up and down within 70 degrees, which can evenly spread cool air flow to every corner of the room. And the 360°swivel wheels are also convenient for you to move the air cooler from room to room.

【Efficient Cooler & Fan & Humidifier:】Equipped with a superb honeycomb cooling pad, and washable filter, this 3-in-1 evaporative air cooler can achieve excellent cooling, humidifying and ventilating effect. By adding water and ice boxes (2pcs included), you can enjoy extra coolness. Besides, the 2.1-gallon large water tank can save you from frequently adding water.

【Customizable Airflow & Wide Oscillation:】There are 3 wind modes (normal, natural, sleep) and 3 speed settings (high, medium, low) for you to choose. What's more, featuring 80° wide oscillation and long air outlet, this air cooling tower fan can deliver cooling breeze in a wider coverage quickly and evenly.

【Dual Control for Convenience:】The top touch control panel and front LED display make it easier for you to adjust and check the settings, including the timer, speed, mode, power and oscillation. Besides, the remote control enables you to control the air cooler conveniently when you are lying in the bed or sofa.

【3 in 1 Multifunctional Cooler】This 3-in-1 air cooler can be used as a regular fan or an evaporative cooler that can meet all your cooling needs. With 4 included ice packs, you can enjoy soothing coolness to beat the summer heat while saving energy.

【Wide Oscillation for Better Cooling】This air cooling fan features manually adjustable blades that can move up and down within 120 degrees and left and right within 80 degrees. This allows for an even spread of cool air flow that can reach all corners of your room.

【3 Customizable Airflow】This evaporative cooler offers 3 customized modes - standard, natural and sleep - and 3 wind speeds - low, medium and high - allowing for complete control of the room temperature and satisfying diverse cooling needs.