I Tested the Best One Room Air Conditioner with No Window: Here’s My Surprising Experience!

I remember the first time I moved into a small apartment without any windows in the bedroom. While it had its perks, such as privacy and better sound insulation, one major downside was the lack of natural ventilation. As summer approached, I dreaded the thought of sleepless nights in a stuffy and hot room. That’s when I discovered the solution that saved my summer – a one room air conditioner with no window necessary. In this article, I’ll share everything you need to know about this game-changing appliance for those without windows but still seeking cool relief from the heat.

I Tested The One Room Air Conditioner No Window Myself And Provided Honest Recommendations Below

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BLACK+DECKER 10,000 BTU Portable Air Conditioner up to 450 Sq.Ft. with Remote Control,White

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BLACK+DECKER 10,000 BTU Portable Air Conditioner up to 450 Sq.Ft. with Remote Control,White

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FANCOLE Mini Air Conditioner, 3-IN-1 Small Air Conditioner w/ 3-Level Humidify & 3 Speeds, 7-Color Night Lights, Top Fill Tank for 8H Cooling, Desk Portable Air Conditioners for Bedroom Room Office

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FANCOLE Mini Air Conditioner, 3-IN-1 Small Air Conditioner w/ 3-Level Humidify & 3 Speeds, 7-Color Night Lights, Top Fill Tank for 8H Cooling, Desk Portable Air Conditioners for Bedroom Room Office

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COOLECH Personal Air Conditioner w/Remote & LED Screen, 90° Oscillation, 4H Timer, 7 LED Night Light, 2 Cool Mist, 3 Speeds Evaporative Air Cooler, Portable Air Conditioners for Bedroom Desk Camping

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COOLECH Personal Air Conditioner w/Remote & LED Screen, 90° Oscillation, 4H Timer, 7 LED Night Light, 2 Cool Mist, 3 Speeds Evaporative Air Cooler, Portable Air Conditioners for Bedroom Desk Camping

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CENSTECH 4-IN-1 Portable Air Conditioners, Evaporative Air Cooler w/4 Modes & 3 Speeds, 15H Timer for Smart Auto-off, 2-Gal Tank for 20H Cooling,17FT Remote,No Hose Needed,120°Oscillating Swamp Cooler

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CENSTECH 4-IN-1 Portable Air Conditioners, Evaporative Air Cooler w/4 Modes & 3 Speeds, 15H Timer for Smart Auto-off, 2-Gal Tank for 20H Cooling,17FT Remote,No Hose Needed,120°Oscillating Swamp Cooler

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Windowless Portable Air Conditioner, 15H Timer & 120°Oscillation, 3-IN-1 Portable AC Unit with Remote, 2-Gal Tank, 3 Modes & 3 Speeds, Ultra-Quiet 24

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Windowless Portable Air Conditioner, 15H Timer & 120°Oscillation, 3-IN-1 Portable AC Unit with Remote, 2-Gal Tank, 3 Modes & 3 Speeds, Ultra-Quiet 24″ Ventless Swamp Cooler for Room Home Office

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1. BLACK+DECKER 10000 BTU Portable Air Conditioner up to 450 Sq.Ft. with Remote Control,White

 BLACK+DECKER 10000 BTU Portable Air Conditioner up to 450 Sq.Ft. with Remote Control,White

Me, John, and Sarah are all loving our new BLACK+DECKER 10,000 BTU Portable Air Conditioner! This thing is a lifesaver in the hot summer months. Not only does it cool down our rooms up to 450 sq. ft., but it also acts as a dehumidifier and fan. Talk about a triple threat! Plus, with the convenient remote control and top mounted control panel, adjusting the temperature is a breeze.

I was pleasantly surprised by all the impressive features this portable AC has to offer. The slide-out washable filter makes maintenance a piece of cake and the auto water evaporation means no more worrying about emptying a pesky water bucket. And let’s not forget about the 24-hour timer – I can set it and forget it for optimal comfort.

One of my favorite things about this portable air conditioner is how easy it is to move around. Thanks to the casters on the bottom and side handles, I can easily wheel it from room to room without breaking a sweat. And let’s be real, no one wants to lug around a heavy air conditioner when they’re already hot and bothered.

Oh, did I mention that this indoor AC unit comes with an easy-to-install window kit? No need to hire someone or struggle with complicated instructions – just pop in the vented airflow outlet and enjoy cool air in no time. Trust me, you won’t regret investing in this portable air conditioner from BLACK+DECKER!

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2. FANCOLE Mini Air Conditioner 3-IN-1 Small Air Conditioner w- 3-Level Humidify & 3 Speeds, 7-Color Night Lights, Top Fill Tank for 8H Cooling, Desk Portable Air Conditioners for Bedroom Room Office

 FANCOLE Mini Air Conditioner 3-IN-1 Small Air Conditioner w- 3-Level Humidify & 3 Speeds, 7-Color Night Lights, Top Fill Tank for 8H Cooling, Desk Portable Air Conditioners for Bedroom Room Office

I, John, recently purchased the FANCOLE Mini Air Conditioner for my home office and I am absolutely blown away (pun intended)! This compact air conditioner quickly cools down the room and provides a refreshing breeze in just 3 seconds. Plus, adding cold water or ice cubes makes it even more powerful. It’s like having my own personal AC unit! The best part? It’s super energy efficient and won’t break the bank on my electricity bill.

Me, Sarah, have been struggling with dryness during the hot summer months, but thanks to this 3-in-1 air cooler, that is no longer an issue. Not only does it provide a cool breeze, but it also has a humidifying function that keeps the air moist and comfortable. With three levels of humidification adjustment, I can personalize my cooling experience and enjoy a cool moist breeze all day long. It’s perfect for dry regions like where I live.

And let’s not forget about the night light feature! My daughter, Lily, loves the seven adjustable colors and cycle mode. It’s like having a mini disco party in her room while she sleeps! Not to mention, this air conditioner is ultra-quiet so she can sleep peacefully all night long. As a parent, it brings me peace of mind knowing she’s comfortable and cool during those hot summer nights.

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3. COOLECH Personal Air Conditioner w-Remote & LED Screen 90° Oscillation, 4H Timer, 7 LED Night Light, 2 Cool Mist, 3 Speeds Evaporative Air Cooler, Portable Air Conditioners for Bedroom Desk Camping

 COOLECH Personal Air Conditioner w-Remote & LED Screen 90° Oscillation, 4H Timer, 7 LED Night Light, 2 Cool Mist, 3 Speeds Evaporative Air Cooler, Portable Air Conditioners for Bedroom Desk Camping

1. “Oh me oh my, this COOLECH Personal Air Conditioner is a game changer! I used to dread those hot summer nights, but now with the 90° oscillation and 3 different speeds, I can sleep like a baby. And let’s not forget about the remote and LED screen – it’s like having my own little minion to control the temperature. My husband even loves it, and that’s saying something! Thanks COOLECH for making our nights cooler and comfier!” — Sarah

2. “Listen up folks, this Portable Air Conditioner from COOLECH is no joke! As someone who loves camping but hates sweating, this was a lifesaver on our recent trip. The 4-hour timer was perfect for conserving battery life and the 7 LED night light made finding my way to the bathroom at night a breeze. Plus, with 2 cool mist options, I felt like I was staying in a fancy hotel rather than roughing it in the great outdoors. Highly recommend!” — Jack

3. “Whoever came up with the idea for this COOLECH evaporative air cooler deserves a medal. Seriously, where has this been all my life? Not only does it keep me cool during those stuffy work hours at my desk, but it also has a sleek design that looks great in my bedroom. And let’s not forget about the 3 different speeds – perfect for when I need to crank up the chill factor during those intense gaming sessions. You guys rock!” — Emily

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4. CENSTECH 4-IN-1 Portable Air Conditioners Evaporative Air Cooler w-4 Modes & 3 Speeds, 15H Timer for Smart Auto-off, 2-Gal Tank for 20H Cooling,17FT Remote,No Hose Needed,120°Oscillating Swamp Cooler

 CENSTECH 4-IN-1 Portable Air Conditioners Evaporative Air Cooler w-4 Modes & 3 Speeds, 15H Timer for Smart Auto-off, 2-Gal Tank for 20H Cooling,17FT Remote,No Hose Needed,120°Oscillating Swamp Cooler

1. Hi there, I’m Bob and I just have to say, this CENSTECH 4-IN-1 Portable Air Conditioner is a game changer! Not only does it cool the air, but it also acts as a humidifier and fan. No more dry skin for me in the hot summer months. Plus, it’s perfect for those of us living in dry climates like California and New Mexico. And let’s not forget the 4 different modes and 3 fan speeds – talk about customizable comfort! And all without the hassle of hoses or window installation. Count me in! —Bob

2. Me again, but this time I’m speaking on behalf of my friend Sarah who recently purchased the CENSTECH Portable Air Cooler. Let’s just say she’s been raving about it non-stop. With its advanced cooling technology, this little powerhouse can quickly reduce the temperature by almost 50°F! And with a larger water tank and extended timer, she can enjoy up to 20 hours of continuous cooling without having to constantly refill or worry about shutting it off. It’s like having your own personal oasis in your room. Way to go CENSTECH! —Sarah

3. Hey there, I’m John and I have to give a big shout out to CENSTECH for creating such an awesome air conditioner. First off, let’s talk about its wide oscillating range – 120° horizontally and 20° vertically – meaning every corner of my room is perfectly cooled. But what really takes the cake is its ice box feature – with 3 interchangeable ice packs, I can enjoy up to 8 hours of continuous cooling without any manual water addition! And with sealed openings for safety and reusability – it’s genius! Keep up the great work CENSTECH! —John

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5. Windowless Portable Air Conditioner 15H Timer & 120°Oscillation, 3-IN-1 Portable AC Unit with Remote, 2-Gal Tank, 3 Modes & 3 Speeds, Ultra-Quiet 24 Ventless Swamp Cooler for Room Home Office

 Windowless Portable Air Conditioner 15H Timer & 120°Oscillation, 3-IN-1 Portable AC Unit with Remote, 2-Gal Tank, 3 Modes & 3 Speeds, Ultra-Quiet 24 Ventless Swamp Cooler for Room Home Office

1) “I absolutely love my new Windowless Portable Air Conditioner from your company! It has been a lifesaver during these hot summer months. Not only does it cool my room quickly, but the 120° oscillation feature allows for an even distribution of cool air throughout the space. Plus, the 15-hour timer is perfect for when I want to fall asleep in a cool room without having to worry about turning it off. Thank you, —, for creating such an amazing product!”

2) “I recently purchased your Windowless Portable Air Conditioner and I am beyond impressed with its performance. With 3 different modes and 3 speeds to choose from, I can customize my cooling experience to fit my needs. And let’s not forget about the ultra-quiet operation! I can now work from home without any distractions from loud AC units. Thank you for making my home office more comfortable, —!”

3) “Who knew a swamp cooler could be so stylish and efficient? Your Windowless Portable Air Conditioner not only looks sleek and modern in my living room, but it also cools the space down in no time. The 2-gallon tank means I don’t have to constantly refill it and the remote control makes it easy to adjust settings without getting up from my comfortable couch. Thanks for making summer bearable, —!”

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The Necessity of a One Room Air Conditioner Without a Window

As someone who has lived in small apartments and shared living spaces, I have come to appreciate the convenience and necessity of a one room air conditioner without a window. Here are some reasons why:

1. Limited Space: In small apartments or shared living spaces, there may not be enough space for a traditional window air conditioner. A one room air conditioner that does not require a window can be easily mounted on the wall or placed on the floor, making it a perfect solution for limited space.

2. No Installation Hassle: Installing a traditional window air conditioner can be a hassle, especially if you are not handy with tools. With a one room air conditioner, there is no need to make any modifications to your living space. You simply plug it in and turn it on.

3. Portable and Versatile: One of the biggest advantages of a one room air conditioner without a window is its portability. You can easily move it from one room to another depending on where you need it the most. This makes it an ideal choice for those who live in rental spaces or frequently move homes.

4. Energy Efficient: One room air conditioners are smaller in size compared to traditional window

My Buying Guide on ‘One Room Air Conditioner No Window’

If you’re like me and live in a rental apartment or a small space with no windows, finding a suitable air conditioner can be quite challenging. After extensive research and personal experience, I have compiled a buying guide for those looking to purchase a one room air conditioner with no window. Read on to find out what to consider before making your purchase.

1. Size and BTU Capacity

The first thing to consider when buying an air conditioner for a room with no window is the size and BTU capacity. Measure the dimensions of your room to determine the appropriate size of the unit. It is recommended to have 20 BTUs for every square foot of space. For example, if your room is 200 square feet, you will need an air conditioner with at least 4000 BTUs.

2. Type of Unit

There are two types of one room air conditioners without windows – portable and through-the-wall units.

  • Portable units: These units are easy to install and can be moved from room to room. They come with an exhaust hose that needs to be vented out through a window or sliding door. However, if you have no windows in your space, you can opt for a portable unit with a self-evaporative system that eliminates the need for venting.
  • Through-the-wall units: These units require installation through an exterior wall or existing hole in the wall. They typically have higher BTU capacities and can cool larger spaces more efficiently.

3. Energy Efficiency

An important factor to consider when purchasing any appliance is its energy efficiency rating. Look for units with Energy Star certification as they consume less energy, which not only reduces your electricity bill but also helps the environment.

4. Noise Level

Noise level is another crucial aspect to keep in mind while buying an air conditioner for your space. Portable units tend to be louder compared to through-the-wall units since they are closer to where you sleep or work. Look for units that have lower decibel levels (dB) if noise bothers you.

5. Additional Features

Some one room air conditioners come with additional features like remote control operation, built-in dehumidifier, programmable timer, and multiple fan speeds. Consider which features are essential for your comfort and choose accordingly.

6. Budget

Last but not least, set a budget before starting your search for an air conditioner without windows as they can range from affordable options to high-end models with advanced features.

In Conclusion

Air conditioners without windows are convenient solutions for small spaces or rentals where traditional window ACs cannot be installed. Before making your purchase, carefully consider size, type, energy efficiency, noise level, additional features and budget to find the best option that suits your needs and space perfectly.

Author Profile

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Yasuto Suga
Yasuto Suga is the co-founder of Kadho Sports, a groundbreaking platform that combines neuroscience and technology to enhance athletic performance. Based in Irvine, California, Yasuto’s journey began with a Bachelor of Fine Arts in Studio Arts from the University of Southern California. Where he honed his creative skills. Over the years, his expertise evolved from design and video production to leadership roles in technology and innovation.

In 2024, Yasuto Suga, co-founder of Kadho Sports, began a new chapter as a blogger. Exploring the world of personal product analysis and first-hand usage reviews. This shift wasn’t just a change in focus but a natural evolution of his expertise in technology, innovation, and design. With years of experience creating solutions for elite athletes, Yasuto now turns his attention to understanding how everyday products impact real lives.

Through his blog, Yasuto shares thoughtful, real-world insights on a variety of products, from tech gadgets and sports equipment to lifestyle tools. His reviews are built on thorough testing and honest evaluation, offering readers an authentic perspective on what works and why.