10 Best Ventless Air Conditioners Reviewed as of May 2024

Reviews Scanned

Portable Air Conditioners, Fast Cooling Evaporative Air Cooler, Portable AC for Room w/Lock, 4 Mode/3 Speed/Timer, 1.5 Gal Swamp Cooler with Remote, Windowless Air Conditioner for Bedroom Garage

【Up 40% - More Powerful And Efficient】Equipped with an industry-leading motor, this portable air conditioner no windows needed launched in 2024 can increase the wind speed and air volume by more than 40% for faster cooling. Morever, the optimized air duct design can reduce noise and make the airflow smoother and more uniform. Ideal for room, office, garage and loft during Heat Wave.
【1.6 Gallon & Two Ways To Refill - Cooling Doubled】No more frequent refills! Once filling can cool for more than 20 hours. Different from other air coolers that only refill on top or bottom, our swamp cooler can do both! This is more friendly and convenient for the elderly, pregnant women or those with waist injuries. Morever, if you add ice packs to both the botton and top tank, you will get double the cooling effect!
【More Energy Saving & More Secure Features】No paying huge bills, no window hose installing needed, plug and play. As an indoor portable air conditioner without hose, it has low cost, low energy consumption and maintain comfortable humidity. FCC&ETL-certified ac unit features bladeless structure and child-lock design, making it ideal for families with children or pets.
【Customize A Comfortable Summer】The 60° automatically swing allows for cool breeze to circulate throughout the entire room. [4 Modes] sleeping/ normal /natural/cooling, [3 Speeds] for each mode and adjustable 1-12 hour timer, this windowless portable ac units for home works well for all your needs. Perfect for bedroom, kitchen, living dining room, dorm, etc.
【Simple Operation And Dual Control】Touchscreen and Remote Control are nice treat to have. You can easily control your personal evaporative air cooler within 25 feet without getting up. The LCD can display settings, and also automatically turn off, you don't have to worry about your sensitivity to light at night. High-quality silent motor effectively reduces noise to provide a perfect sleeping environment.

Portable Air Conditioner Ac Unit,BEBEGINE Evaporative Swamp Cooling Fan with Humidifier,3-IN-1 windowless Ventless cooler for Room Offices,Remote,3 Speed,7H Timer,3L Water Tank,3 Ice Pack

【3-in-1 Upgraded Air Cooler】Our multi-functional portable air cooler combines three basic functions in one compact device: it can be used as a fan when not filled with water; it can be used as an air humidifier by adding pure water; and it can be used as an air conditioner by adding a frozen ice box.This can provide strong cold air to bedrooms, living rooms, kitchens, parks, offices, etc.
【Customized Models & Easy Mobility】Our multi-functional portable air cooler offers 2different modes-Normal, Cool. 3 adjustable fan speeds (High, Medium, Low). This allows you to effortlessly adjust the airflow and cooling experience to meet your specific personal needs.This portable air conditioners has a built-in handle and 4x360° wheels,so you can easily place the portable air conditioners where you need it.
【7-Hour Timer & Quiet Operation】1-7 hours timer can be automatically turned off after the set time. Prevents energy waste and saves you money on your bills.Our air conditioners feature acoustic panels for quiet cooling fan operation of less than 50 db.It creates a cozy and quiet atmosphere without interrupting your work or sleep!
【Safety for Your Child & Pets】 The Child Lock feature ensures that your children and pets will not accidentally change the settings on the machine, giving you peace of mind. Simply activate the child lock feature and the control panel will be locked, preventing any accidental changes to the temperature or mode.
【Customer Service】Contact us on Amazon directly to get a faster response. ALL Portable Air Conditioner Units are covered with 1 Year Warranty and lifetime expert tech support. If you have any problems, please contact our team to get help. We will reply to you ASAP and help you solve the problems.

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Portable Air Conditioners, 3-IN-1 Evaporative Air Cooler w/ 2 large Capacity Ice Pack, 1.85 Gal Water Tank, 4 Modes, 80° Oscillation, Portable Ac, Swamp Cooler for Room, Office, Indoor

❄【 Innovative Airflow Technology】- Bladeless Cooling fan combines Bernoulli's principle and Coanda effect for smooth, and even airflow. Optimized air duct design reduces turbulence and friction, lowering noise levels. Moreover, 1625RPM motor portable evaporative cooler delivers 22ft/s maxium velocity combine with an 80° oscillation to accurately direct breeze to every corner of the room, bedroom and office.
❄【Rapid Cooling】 In cooling mode, the swamp cooler air conditioner generates a powerful airflow of 340 cubic feet per minute. It rapidly lower the temperature, cool the air, and refresh the environment. Tested to reduce ambient temperature by 38-47°F, rapid cooling while cooling area up to 270sq.ft. Placing the upgraded ice crystal box can double the cooling effect.
❄【Humidify & Energy-saving】 Evaporation Principle is exemplified to the fullest in the portable ac. Hot air comes into contact with a filter containing water molecules, transferring heat to the water vapor, thereby quickly reducing air temperature and increasing humidity. Especially effective in dry environments to keep skin moisture. It can provide cooler air than traditional fans, while also being lower consumption. Because brushless motors operating is only 80W, which can reduce power consumption by up to 80%, save electricity costs.
❄【4 Modes & 3 Speeds】 Portable Ac has 3 wind speeds and 4 modes(Normal mode, Natural mode, Sleep mode, and Cooling mode). Sleep mode is serene with only 36 dB, enjoying ultimate quiet and comfortable night. There are two ways to adjust the air conditioning: control panel and remote control, which are convenient to use in the room. A timer setting of 1-7 hours and will automatic
❄【Top-fill Water Tank & Upgraded No-Fill Ice Packs*2】 1.85-gallon water tank can silently run for 10 hours in cooling mode, saving you from the frequent replacement of water. Top-fill design ensures easy refilling, providing convenience for seniors and pregnant women without the need to bend over. Upgraded pre-sealed thickening ice packes is big capacity and ready to use, they remove the need for manual water refills. No need to worry about leaks or spills, the enduring design ensures reliable cooling effects.

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Portable Air Conditioners,Evaporative Air Cooler,Swamp Cooler with 3 Gallons Water Tank,6 Ice Pack,Timer,Oscillation,AC Unit Cooling Fan with 3 Speed for Bedroom Home Office Room Kitchen

❄️【Portable Air Conditioners Efficient Cooling】Our portable air conditioners adopt the 3IN1 function,you can use the swamp cooler as a fan/air conditioner portable for room/humidifier.The 2024 upgraded efficient motor offers extreme cooling capabilities that quickly cool hot air while adding moisture to dry/hot rooms.This portable air conditioner can bring more powerful cooling air to the room,living room,bedroom,kitchen,garage and office.
❄️【Air Conditioner Portable for Large Room】Portable air conditioners with 6 ice crystals & wider 70° oscillation can cool up to the 300 sq.ft.The portable ac unit have 3 speeds (L/M/H),you can adjust the speed according to your needs,evaporative air cooler with 450 cubic feet/minute of strong airflow,air cooler can quickly reduce the temperature,ensuring fast comfort.and ensure that this cooling air is evenly distributed throughout the area to ensure uniform cooling throughout the room.
❄️【Cost-Effective Solution for the Hot Summer】Our portable air conditioners with 3 gallon ultra-large capacity water tank can work 20H after full refill.Air cooler have been tested to ensure to increase the surrounding humidity by 50%.Equipped with excellent filtration,so the air conditioner portable help combat the effects of dry air on the skin.Operating with energy efficiency at only 65W,they reduce power consumption by up to 75%,saving on bills and lowering the cooling costs.
❄️【Portable & Easy to Clean】2024 Upgraded portable air conditioners with the sink cleaning,which can be cleaned into the inside of the air cooler after use.the ac unit is very easy to operate.This portable air conditioners has a built-in handle and 4x360° wheels,so you can easily place the portable air conditioners where you need it.This air cooler's compact appearance,light weight and 26-foot remote control range bring great convenience to everyday life.
😊【Super-Quiet Technology & Risk-Free Purchase】 Portable air conditioners with a noise level of just 45dB,this portable ac unit ensures a quiet environment that won't interfere with work,study or sleep.Ultra Quiet technology provides you with a deep sleep environment.;30days No Reasons to Return Goods,We have professional customer service to serve you online 24 hours a day, Any Problem Please Feel Free to Contact With Us First and You Will Get a Satisfaction Solution 🙂

BLACK+DECKER 8,000 BTU Portable Air Conditioner up to 350 Sq.Ft.with Remote Control, White

Portable AC: Use this personal air conditioner (15.3” x 14” x 24.8”) in rooms up to 350 sq. ft. Stay cool in the hot summer months and sleep well with this BLACK+DECKER ac unit for bedroom.
3-in-1: Our 4,100 BTU DOE (8000 BTU ASHRAE 128) air conditioner also functions as a dehumidifier & fan. This portable air conditioner (45.8 lbs.) has a convenient remote control & top mounted control panel with LED display.
Impressive Features: Set the temperature just right with this ac portable air conditioner. Our ac unit portable also has a slide-out washable filter, auto water evaporation, & 24-hour timer.
Easy Mobility: Thanks to casters on the bottom and side handles on both sides of the small air conditioner, this air cooler can be moved from room to room without any hassle.
Installation Kit: When it comes to fans that blow cold air, this indoor ac unit includes an easy-to-install window kit. A large, vented airflow outlet ushers in cool air.

AKIRES Swamp Cooler,1800CFM Evaporative Air Cooler Portable with 5.3-Gal Water Tank,120° Wide Oscillation,4 Ice Packs,12-H Timer,Cooling Tower Fans that Blow Cold Air for Bedroom Indoor Room (31IN)

❄️【5.3-Gal Large Water Tank】The 5.3-gallon water tank saves you from frequent water refills. The top-fill design is user-friendly for pregnant women and the elderly. The water level window allows you to easily see how much water is left in the tank. The AKIRES swamp cooler comes with 4 ice packs to bring you cooler air.
❄️【120° Wide Oscillation】Compared to other 60° oscillating tower fans, our cooling fan can achieve a 120° wide-angle oscillation and the shutters can also be adjusted manually up and down. Our evaporative air cooler has 3 different wind speeds (low/medium/high) and 2 modes (normal/natural) to simulate the change of wind, which is softer and more humid than air conditioning. In normal mode, the fan blows continuously. But in natural mode, the fan will blow and stop intermittently, which is normal.
❄️【Easy to Install and Use】This bladeless standing fan is easy to install without the need for windows or drainage holes. Just install the wheels and plug it in to enjoy the cool natural breeze. Its compact size, built-in handle, and 4*360° wheels make it easy to move between rooms, suitable for use in living rooms, bedrooms, kitchens, offices, and more. The remote control and touch control make it convenient for you to control it.
❄️【12-H Timer & Energy-saving】Traditional AC is power-hungry and expensive, releasing harmful chemicals and fluorine into the environment. This portable floor fan has a low power consumption of only 100W, and you can also use the 12-hour automatic shut-off timer to save energy.
❄️【Buy With Confidence】Evaporative air cooler fan does not add Freon,it is not as cool as an air conditioner,but its wind is as healthy and comfortable as the wind blown by nature.We offer 1 year product support and prompt customer service, replying to your enquiry within 24 hours. If the product has any quality problems please contact us for replacement or compensation.

Cozzyben Air Conditioner Portable No Window Ventless Ac Unit Ductless Evaporative Swamp Cooler Ice Fan 4 Ice Pack 12H Timer Removable Water Tank for Room Bedroom Indoor

❄ Innovative Airflow Technology with AC Fan Features: Cozzyben bladeless ac tower combines Bernoulli's principle and Coanda effect for low energy consumption, smooth, and even airflow. Optimized air duct design reduces turbulence and friction, lowering noise levels. Enhanced axial structure and 1600RPM motor deliver a maximum wind speed of 22 ft/s, providing an efficient room air conditioner experience.
❄ Customizable Settings: Cozzyben swamp cooler offers 3 modes and 3 wind speeds to meet your individual needs. The bedroom air conditioner's cooling mode releases moisture, increasing air humidity to alleviate discomfort from dry environments. Normal mode functions as a practical tower fan, making it a versatile garage ac unit option.
❄ Water ac creates a cooler breeze, making it more energy-efficient and eco-friendly compared to traditional air conditioning. Can be used alone or in conjunction with air conditioning to lower energy costs and reduce carbon footprint. Ideal for arid climates, providing low energy consumption and maintaining comfortable humidity levels as a room air conditioner.
❄ Wide-angle Oscillation & Remote Control for portable ac no hose: 65° oscillation allows the bladeless ventless air conditioner to cover a larger area, promoting air circulation and avoiding excessive air concentration. Enhances cooling effects and comfort while reducing the need for multiple fans and energy consumption. Remote control operates at a distance of 20 ft for convenient adjustments from your sofa or bed.
❄ Easy Maintenance: 1-gallon water tank allows the portable AC to run continuously for 16 hours in cooling mode. Four ice crystal boxes store ample cooling energy when frozen, maximizing cooling effect when placed in the water tank. Detachable cooling pad, and rear grille make cleaning and maintenance effortless, ensuring cool air at all times.

ZENGALEFLOW Evaporative Air Cooler, 3-IN-1 Portable Air Conditioners w/ 3 Modes 3 Speeds, 1.85Gal Water Tank for Cooing, 7H Timer for Auto-off, aire acondicionado portatil, Air Cooler for Room Bedroom

❄【22ft/s Air Velocity and 40° Oscillation】 ZENGALEFLOW evaporative air cooler paired with the newly upgraded 1600rpm motor, featuring a strong airflow of 22ft/s and a 10.6-inch air outlet, enables it to rapidly cool the entire room, covering up to 250sq.ft. The swamp cooler blades auto-swing horizontally by 40° and can be manually adjusted vertically by 120°, ensuring cool air circulates throughout the room
❄【1.85Gal water tank for 8H cooling】 The portable air conditioner can run continuously for 8 hours in cooling mode in the full water state. Ice boxes store sufficient cooling energy when frozen and maximize the cooling effect when placed in the tank. Moreover, you can add water directly from the top of the room air conditioner, no need to bend over, making it very convenient for elderly and pregnant women to use.
❄【7H smart timer and low noise】 With 40dB low noise, sleep mode allows you to rest quietly all night without any interference. The 0-7H timer can be adjusted according to your sleep schedule, eliminating the need to get up in the middle of the night to turn off the ventless windowless air conditioner.
❄【3 modes and 3 speeds】 The room portable ac unit features 4 modes (Normal/Natural/Cool/Sleep) and 3 wind speeds (Low/Medium/High), providing gentle to strong airflow to meet your various needs. Unlike traditional air conditioners, it operates by absorbing surrounding hot air and cooling it down quickly, releasing cool air through evaporating moisture, thus creating a comfortable, non-drying space for you.
❄【Remote Control & Top Panel】The evaporative cooler provides dual control options. Top LED touch panel is simple and intuitive, easy to operation. Once the fan is turned on, all functions can be managed using the remote control(within a 20ft range). You can relax on the sofa or bed and enjoy the cool breeze.

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ZAFRO A4213-8K Portable Air Conditioners, 8,000 BTU+Drain Hose, White

【Fasting Cooling】- ZAFRO 8,000 BTU portable air conditioner is suitable for rooms up to 350 sq.ft. And when the weather gets hot, our air conditioner could drop the indoor temperature to 61 degrees fahrenheit.
【Energy-saving】- Compared to the SEER of other portable ac in the market, ZAFRO is 6.3, so ZAFRO could spend the least amount of money for the same cooling capacity. It’s an ideal choice for many families.
【4 Modes & Low Noise】- Our air conditioner combines 4 modes: Cool, Dehumidifier, Fan, Sleep and equipped with upgraded generation of high-efficiency compressor, which achieves low noise(≤45dB) level to ensure no interference in night.
【Easy to Install & Operate】- Just roll this portable air conditioners with wheels into any room with a hung window or sliding window, attach the included hose & window adapter, plug it into an outlet. And offer LED digital display/compact remote to operate easily. Size: 12.60(D)*12.20(W)*27.56(H) inches.
【Washable Air Filter】- The room air conditioner has a removable and washable double-layer filter to protect your family from dust danger and so on. (We highly recommend you clean the air filter every two week of operation to get the better performance).

Portable Air Conditioners, 3-IN-1 Evaporative Air Cooler w/ 4 Modes & 3 Speeds, 12H Timer for Auto Off, Waterless Alert System & 2.4-Gal Tank for 13H Cooling, Smart Remote, Air Cooler for Room

❄【𝟑-𝐈𝐍-𝟏 𝐄𝐯𝐚𝐩𝐨𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐢𝐫 𝐂𝐨𝐨𝐥𝐞𝐫】Experience versatile cooling with the Coolech portable evaporative air cooler. Offering 3 cooling options (air/water/ice), it functions as a Fan, a Humidifier, and an Air Cooler, providing customizable cooling that suits your preferences. Unlike conventional ACs that exacerbate dryness, this unit adds moisture to the air, alleviating dryness and delivering superior comfort. Ideal for areas like the Southwestern US, where summers can be uncomfortably dry.
❄【𝐖𝐚𝐭𝐞𝐫𝐥𝐞𝐬𝐬 𝐀𝐥𝐞𝐫𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 𝐟𝐨𝐫 𝐒𝐞𝐜𝐮𝐫𝐞 𝐂𝐨𝐨𝐥𝐢𝐧𝐠】Equipped with a NO-water warning system, the room air conditioners will beep to remind you in time when the water level is running low, preventing the risk of damage and ensuring safe operation. Plus, it seamlessly switches to natural wind mode after water depletion, ensuring restful sleep. With this added safety measure, you can hae peace of mind and enjoy the gentle breeze without any concerns.
❄【𝐂𝐮𝐬𝐭𝐨𝐦𝐢𝐳𝐞 𝐘𝐨𝐮𝐫 𝐂𝐥𝐢𝐦𝐚𝐭𝐞 𝐰𝐢𝐭𝐡 𝟑 𝐒𝐩𝐞𝐞𝐝𝐬 & 𝟒 𝐌𝐨𝐝𝐞𝐬】Choose from 4 modes (Normal/Natural/Sleep/Cooling) and 3 wind speeds (Low/Medium/High) to create a total of 12 unique cooling effects. With a maximum air flow speed of 22ft/s, our windowless air conditioner provides the ultimate cooling power. Say goodbye to discomfort and welcome a comfortable environment with our innovative cooling solution.
❄【𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐂𝐨𝐨𝐥𝐢𝐧𝐠 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲】Coolech portable air conditioners utilize the 2024 latest cooling technology, featuring a high-performance motor, innovative air duct design, and high-density cooling pad. Quickly reduces ambient temperatures by 36-45°F by converting water into an icy mist, delivering a powerful, cool wind. Pro tip: Enhance the cooling effect by adding frozen ice packs to the water tank. (*Tested at 95°F in the lab, the cooling effect varies based on indoor humidity.)
❄【𝐒𝐦𝐚𝐫𝐭 𝟏𝟐-𝐇𝐨𝐮𝐫 𝐓𝐢𝐦𝐞𝐫 & 𝐔𝐥𝐭𝐫𝐚-𝐐𝐮𝐢𝐞𝐭 𝐚𝐭 𝟒𝟎𝐝𝐁】Set it and forget it with the convenient 12-hour timer function of this windowless air conditioner no hose needed. Enjoy a gentle breeze while you sleep or cool your room before you arrive, all while ensuring energy efficiency. What truly stands out is its whisper-quiet operation at only 40 dB. Experience uninterrupted relaxation, work, or sleep without any disturbing noise.

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