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5 Best Ventless Air Conditioners of 2025

Last Updated - 2025/08/26

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Dreo

Dreo Portable Air Conditioners, 12,000 BTU AC Unit for Bedroom with Drainage-free Cooling, 46dB Quiet, APP/Voice/Remote, 24h Timer with Fan & Dehumidifier, Smart Standing AC for Room Indoors, AC515S

Picked by 797 people in the last week

Dreo

CA$599.99

CA$659.99
(9% Off)

More Details
Main highlights
- 𝟯-𝗶𝗻-𝟭 𝗠𝗼𝗱𝗲 𝘄𝗶𝘁𝗵 𝗙𝗮𝗻 & 𝗗𝗲𝗵𝘂𝗺𝗶𝗱𝗶𝗳𝗶𝗲𝗿: Get more control of the way you cool thanks to the 3-in-1 mode including settings for cooling, dehumidifying and fan control in one, finding the ideal comfort setting is easier than ever with the DREO room air conditioner
- 𝗦𝘂𝗽𝗲𝗿𝗯 𝗖𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝗦𝗲𝗿𝘃𝗶𝗰𝗲: Our friendly customer support works around the clock to solve any issues and give you all the product guidance needed when using Dreo AC Series
- 𝗦𝗺𝗮𝗿𝘁 𝗖𝗼𝗼𝗹𝗶𝗻𝗴 𝗮𝘁 𝗬𝗼𝘂𝗿 𝗙𝗶𝗻𝗴𝗲𝗿𝘁𝗶𝗽𝘀: Use your favorite voice assistant (compatible with Amazon Alexa or Google Home) or the fully-featured Dreo App to control every aspect of your cooling experience, from multiple modes to fan speeds, timers and schedules, this standing AC has it all
- 𝗜𝘀𝗼𝗹𝗮𝘁𝗲 𝗡𝗼𝗶𝘀𝗲, 𝗔𝗺𝗽𝗹𝗶𝗳𝘆 𝗖𝗼𝗺𝗳𝗼𝗿𝘁: Featuring a new noise isolation system around the compresor, this portable air conditioners reduces noise down to a minimum 46dB, making it ideal for quiet places like bedrooms and offices
- 𝗛𝗮𝘀𝘀𝗹𝗲-𝗳𝗿𝗲𝗲 𝗗𝗜𝗬 𝗜𝗻𝘀𝘁𝗮𝗹𝗹𝗮𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗨𝗻𝗶𝘃𝗲𝗿𝘀𝗮𝗹 𝗪𝗶𝗻𝗱𝗼𝘄 𝗞𝗶𝘁𝘀: Don't worry about the window type or size, this portable AC for bedrooms features multiple panel combinations that are easy to fit and secure on any window (from 17" to 53")
- 𝗚𝗼 𝗕𝗶𝗴 𝗼𝗻 𝗖𝗼𝗼𝗹𝗶𝗻𝗴 𝗣𝗼𝘄𝗲𝗿: The DREO AC515S portable air conditioner brings massive 12,000 BTU ASHRAE cooling capacity that reaches up to 16 ft. Helping you keep the comfortable temp in the sweltering summer. Additionally, you can keep the temperature between 65°F to 86°F using various controls to tailor the cooling to your preferences
- 𝗗𝗿𝗮𝗶𝗻𝗮𝗴𝗲-𝗳𝗿𝗲𝗲 𝗶𝗻 𝗽𝗼𝘄𝗲𝗿𝗳𝘂𝗹 𝗰𝗼𝗼𝗹𝗶𝗻𝗴 𝘄𝗵𝗲𝗻 𝘁𝗵𝗲 𝗵𝘂𝗺𝗶𝗱𝗶𝗳𝘆 𝘂𝗻𝗱𝗲𝗿 𝟴𝟱%: Bring uninterrupted cold air to your room, thanks to DREO's new AC unit design, a dedicated condenser and water pump helps transfer excess water and reduces the need for drainage compared to traditional floor air conditioners
CA$599.99
CA$659.99 (9% Off)
2
Best Value
15% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

De'Longhi
15% Off

DeLonghi Portable Air Conditioner 14,000 BTU,cool extra large rooms up to 700 sqft,remote,energy saving mode,extremely quiet,dehumidifier,fan,programmable,window venting kit,AC Unit for room,EX390LVYN

De'Longhi

CA$594.99

CA$699.99
(15% Off)

More Details
Main highlights
- THE QUIETEST COOL. With all of this power, you might expect the noise to match—but the PAC EX390LVYN is equipped with Arctic Whisper Extreme Technology (quiet mode), meaning your comfort doesn’t have to cause a clamor. Operating at near-whisper levels, this portable AC unit cools and dehumidifies your room without disruption.
- TARGETED COOL DELIVERED RIGHT TO YOU. Cool Surround Technology uses Bluetooth technology to monitor temperature and humidity around the remote control and delivers targeted cool right to you
- PORTABLE COMFORT WITH EASY SETUP. Cast handles and wheels allow you to move the unit from room to room with ease while setup is simple and takes only minutes
- MULTIFUNCTIONAL FOR MAXIMUM COMFORT. 3-in-1 unit serves as an air conditioner, dehumidifier, or fan.
- EVEN, COOL AIRFLOW WITH PROGRAMMABLE TIMER. Motorized air direction control for custom comfort. Set the timer to turn on or off to match your scheduling needs and save energy.
- COOLS EXTRA LARGE ROOMS. Supplies 14000 (ASHRAE)/8600 (SACC) BTU cooling power where it is needed most.
- CLEANER AIR. The Washable Filter screens impurities from entering the unit and is simple and easy to clean under the faucet.
- BALANCE TEMPERATURE AND HUMIDITY. Industry exclusive ECO Real Feel technology provides an unmatched level of comfort, securing the ideal balance between temperature and humidity while saving up to 30% in energy consumption. With ECO Real Feel, the EX390LVYN monitors your surrounding climate to optimize comfort and efficiency. It cools and dries the air, turning any room into your ideal comfort zone
- 3-in-1 Unit Delivers a Precise, Targeted Cool
CA$594.99
CA$699.99 (15% Off)
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

KOTEK

KOTEK Evaporative Air Cooler, 3-In-1 AC Fan with Humidifier, 3 Modes, 3 Speeds, 7H Timer & 1.6 Gal Water Tank, Remote Control, Led Display, Fast Cooling Air Cooling Fan for Home & Office

KOTEK

CA$115.99

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Main highlights
- [Wide Coverage & Silent Operation]: Designed with dual-directional airflow management, the air cooling fan features 80° automated horizontal oscillation complemented by 120° manually adjustable vertical vents, ensuring uniform air distribution across spaces. 57-dB low noise during operation provides peace and quiet for sleeping or concentrated work environments.
- [User-Friendly Controls & Display]: KOTEK ac cooling fan comes with a remote control effective up to 19.6 feet, allowing for effortless adjustment from a distance. The clear LED display and top panel controls provide easy operations. Thus managing the cooler’s settings, from temperature adjustments to mode selections, is simple and hassle-free.
- [Multi-functional & Adjustable Settings]: This evaporative air cooler combines the functionality of an air cooler, fan, humidifier, and air cleaner, catering to a variety of needs including cooling your space and enhancing air circulation. It offers 3 fan speeds (low, medium, high) and 3 operation modes (normal, natural, sleep) to maximize your comfort.
- [Easy Mobility & Maintenance]: With 2 integrated handles and 4 caster wheels, this air conditioning unit is easy to move around your home or office. 2 of the casters are lockable, enhancing the unit's stability and safety. A convenient drain plug aids in simple maintenance, making this cooler a practical choice for everyday use.
- [6L Water Capacity & 7H Timer]: Equipped with a 6L (1.58 gallon) water tank, this portable ac unit provides prolonged operation, allowing for sustained enjoyment of its cooling effects. While the integrated 7-hour programmable timer enables automated shutdown settings, facilitating a worry-free, restful environment.
- Please Note: This product is an evaporative air cooler that operates by absorbing heat through the evaporation of water, thereby delivering air that is cooler and more humidified. As a result, its cooling capacity differs from that of a conventional air conditioner and may not achieve the same level of temperature reduction.
CA$115.99
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Generic

Windowless A/C Portable Air Conditioner. Aire Acondicionado De Pared, 2 in 1 Stand up & Wall Mounted Mini Split Air Conditioner, Ductless Portable Air Conditioners No Windows Needed

Generic

CA$80.99

More Details
Main highlights
- Wall Mount Air Conditioner: Maximize the usage of your room with this space-saving energy efficient portable air conditioners for bedrooms. By hanging it on your wall, you can effectively save valuable floor space, allowing you to create a more functional and organized living environment. waterless portable air conditioner tent air conditioner.
- Small Portable Air Conditioner : The high-power ductless portable air conditioners no window needed has a large air outlet, which can quickly and effectively cool or heat the room. Its portable design allows you to seamlessly move it between different areas of your home, catering to your specific needs. split system air conditioners wireless charging air conditioner.
- Quiet Air Conditioner with Remote Control: In sleeping & mute mode, this ventless portable air conditioners will become pretty quiet. It's able to maintain the temperature while you are sleeping. And you can use the 8-hour timer in combination to free you from additional worries. camping air conditioner wall air conditioner no window.
- Please note before purchasing: this is 2 in 1 stand up & wall mount small air conditioner, only cold air is available.
- Low to 16℃ Split System Air Conditioners: This hoseless a/c portable air conditioner is designed with fanless eliminates the of entanglement, combined with cold evaporation technology, quickly delivering cool and gentle air. portable air conditioner without hose ac portable air conditioner for room.
CA$80.99
5
15% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BALIFIR
15% Off

Portable Air Conditioner, 3-IN-1 Evaporative Air Cooler with Remote, Fast Cooling Windowless Air Conditioner Portable, Timer Auto-off, Oscillation, 3-Speed Portable AC for Room Kitchen(White)

BALIFIR

CA$130.00

CA$153.99
(15% Off)

More Details
Main highlights
- SAFE AND RELIABLE: In the hot summer, our portable air conditioner brings pleasant coolness to you and your family. If you have any questions, please feel free to contact us. Note: This product does not require installation of pipes or windows, it can be used by plugging in, suitable for small rooms, bringing you a new cool experience!
- POWER SAVING, FREON-FREE: Its working power is only 60W, which is definitely more efficient in energy saving than electric fans, and eliminates the high air conditioning fee. This windowless air conditioner is the best choice for summer power saving. The treatment of Freon-free is good for protecting the atmosphere and improving our living environment
- NEW DESIGN, POWERFUL & DURABLE: This portable air conditioner has a large air outlet and a max wind speed of 8 m/s, which is twice that of a narrow-sided fan. The inner blade is designed to rotate 60°, and the fan blade can also be adjusted up and down 60° to freely adjust the cold air angle, activating the airflow in a wide range. When used in conjunction with the ice crystal box, the cold air reaches the corners of the room
- EFFICIENT COOLING AIR CONDITIONER: This air cooler has 3 wind speeds and 3 functions, and can be used as a fan, humidifier, and air conditioner. When no water is added, a uniform wind dissipates heat. When water is added, the gentle mist will humidify the air and reduce fine dust. Adding a box of ice cubes will give you the coolness of an air conditioner
- EASY TO OPERATE: Simple panel + remote control, transparent water tank to check the water volume. With the 1-7 hour timer function, you can set the automatic shutdown time of the air conditioner portable at any time as needed to protect your health and sweet sleep
- EASY TO MOVE & SPACE SAVING: Small footprint, four universal wheels at the bottom, and built-in handles on both sides to facilitate changing the use area. When the air conditioner for bedroom is not needed, it can be easily stored in narrow spaces such as wardrobes and storage boxes due to its compact design
- 6L DOUBLE WATER TANK: The air conditioner portable adopts a double water tank design and comes with 3 ice crystals. The upper water tank is easy to fill with water. After adding ice crystals to the upper water tank, you can enjoy a better cooling feeling without bending down. It is especially suitable for pregnant women and the elderly. The water tank is designed with drainage holes and a large capacity of 6L, making it easy to clean. When the water tank is full of water, it can be used for up to 16 hours
CA$130.00
CA$153.99 (15% Off)

5 Best Ventless Air Conditioners of 2025

Dreo Portable Air Conditioners, 12,000 BTU AC Unit for Bedroom with Drainage-free Cooling, 46dB Quiet, APP/Voice/Remote, 24h Timer with Fan & Dehumidifier, Smart Standing AC for Room Indoors, AC515S

DeLonghi Portable Air Conditioner 14,000 BTU,cool extra large rooms up to 700 sqft,remote,energy saving mode,extremely quiet,dehumidifier,fan,programmable,window venting kit,AC Unit for room,EX390LVYN

KOTEK Evaporative Air Cooler, 3-In-1 AC Fan with Humidifier, 3 Modes, 3 Speeds, 7H Timer & 1.6 Gal Water Tank, Remote Control, Led Display, Fast Cooling Air Cooling Fan for Home & Office

Windowless A/C Portable Air Conditioner. Aire Acondicionado De Pared, 2 in 1 Stand up & Wall Mounted Mini Split Air Conditioner, Ductless Portable Air Conditioners No Windows Needed

Portable Air Conditioner, 3-IN-1 Evaporative Air Cooler with Remote, Fast Cooling Windowless Air Conditioner Portable, Timer Auto-off, Oscillation, 3-Speed Portable AC for Room Kitchen(White)

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