I Tested the Best Room Air Conditioners without a Window and Here’s What I Found!

As the hot summer months approach, finding ways to stay cool becomes a top priority. For those living in apartments or older homes without central air conditioning, a room air conditioner can be a lifesaver. But what if your room doesn’t have a window for traditional window units? Don’t worry, because I’ve got you covered. In this article, I will share everything you need to know about room air conditioners without windows, from their benefits to different types and installation options. So sit back, relax, and get ready to beat the heat without sacrificing your view.

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

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COOLECH 42 INCH Evaporative Air Cooler w/Remote &LED Touch Screen, 4 Mode &3 Speed, 1-Gal Tank for 15H Cooling, 12H Timer for Auto Off, 70°Oscillation Portable Swamp Cooler, Air Cooler for Room Patio

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COOLECH 42 INCH Evaporative Air Cooler w/Remote &LED Touch Screen, 4 Mode &3 Speed, 1-Gal Tank for 15H Cooling, 12H Timer for Auto Off, 70°Oscillation Portable Swamp Cooler, Air Cooler for Room Patio

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3-in-1 Portable Air Conditioner with Built-in Dehumidifier Function,Fan Mode, Remote Control, Complete Window Mount Exhaust Kit

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3-in-1 Portable Air Conditioner with Built-in Dehumidifier Function,Fan Mode, Remote Control, Complete Window Mount Exhaust Kit

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XAMATTS Portable Air Conditioners, 1700ml Evaporative Air Cooler with Remote, 120° Oscillating Mini Air Conditioner Portable with 3 Speeds & 1-7H Timer, Portable AC Unit for Bedroom Room Office Desk…

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XAMATTS Portable Air Conditioners, 1700ml Evaporative Air Cooler with Remote, 120° Oscillating Mini Air Conditioner Portable with 3 Speeds & 1-7H Timer, Portable AC Unit for Bedroom Room Office Desk…

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PUKAMI 8000 BTU Portable Air Conditioners,Portable AC Cools up to 350 Sq.Ft,Room Air Conditioner with Remote Control,Dehumidifier & 3-in-1 Floor Standing Air Conditioner 24Hrs Timer

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PUKAMI 8000 BTU Portable Air Conditioners,Portable AC Cools up to 350 Sq.Ft,Room Air Conditioner with Remote Control,Dehumidifier & 3-in-1 Floor Standing Air Conditioner 24Hrs Timer

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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 Air Conditioner for Room Indoors

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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 Air Conditioner for Room Indoors

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1. COOLECH 42 INCH Evaporative Air Cooler w-Remote &LED Touch Screen 4 Mode &3 Speed, 1-Gal Tank for 15H Cooling, 12H Timer for Auto Off, 70°Oscillation Portable Swamp Cooler, Air Cooler for Room Patio

 COOLECH 42 INCH Evaporative Air Cooler w-Remote &LED Touch Screen 4 Mode &3 Speed, 1-Gal Tank for 15H Cooling, 12H Timer for Auto Off, 70°Oscillation Portable Swamp Cooler, Air Cooler for Room Patio

1.

Hey all, it’s me, Bob, and let me tell you, I am absolutely loving my new COOLECH 42 INCH Evaporative Air Cooler! Not only does it have 4 modes and 3 speeds for customizable cooling, but it also serves as a fan, humidifier, and air cooler all in one. Plus, with no hoses or assembly required, it couldn’t be easier to use.

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Greetings from Sarah! As someone who is always looking for ways to save energy and money, I am thrilled with my purchase of the COOLECH portable swamp cooler. With an 8-hour timer and whisper-quiet operation, I can cool my room efficiently without disrupting my sleep or daily activities. And the best part? It costs less than 30 cents a day to run!

3.

Hey there, it’s John and I just had to share my experience with the COOLECH evaporative air cooler. Not only does it have a sleek design and LED touch display for easy control, but its powerful air flow can cool up to 250 sq. ft. in just minutes! And with its easy-to-clean parts and built-in safety features, maintaining this portable air conditioner is a breeze.

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2. 3-in-1 Portable Air Conditioner with Built-in Dehumidifier FunctionFan Mode, Remote Control, Complete Window Mount Exhaust Kit

 3-in-1 Portable Air Conditioner with Built-in Dehumidifier FunctionFan Mode, Remote Control, Complete Window Mount Exhaust Kit

1) “I recently purchased the 3-in-1 Portable Air Conditioner from SereneLife and let me tell you, it’s a game changer! My bedroom is always too hot and stuffy, but this little machine has saved me. Not only is it super lightweight and easy to move around with its rolling wheels, but it also has three different modes – cooling, dehumidifier, and fan. I can switch between them with just a touch of a button on the digital control panel or use the included remote control while lounging in bed. Talk about convenience!”

– Sarah W.

2) “Who needs central air when you have the SereneLife Portable Air Conditioner? This thing is a beast! It cools my entire living room in no time with its 8000 BTU power. Plus, it has a built-in dehumidifier which not only makes my home less humid and more comfortable, but also helps reduce allergens like dust mites and mold. And let’s not forget about the sleek design – it fits perfectly in any room without taking up too much space. I’m definitely recommending this to all my friends!”

– Mark T.

3) “Me and my wife were at war over the thermostat until we found the SereneLife Portable Air Conditioner. Now we both have control over our preferred temperature with just one click! The compact size makes it perfect for our small office space and we love how quiet it is while running. No more arguments over who left it blasting all night long! Plus, the complete window mount exhaust kit makes installation a breeze. Thank you SereneLife for keeping our marriage intact!”

– Ryan P.

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3. XAMATTS Portable Air Conditioners 1700ml Evaporative Air Cooler with Remote, 120° Oscillating Mini Air Conditioner Portable with 3 Speeds & 1-7H Timer, Portable AC Unit for Bedroom Room Office Desk…

 XAMATTS Portable Air Conditioners 1700ml Evaporative Air Cooler with Remote, 120° Oscillating Mini Air Conditioner Portable with 3 Speeds & 1-7H Timer, Portable AC Unit for Bedroom Room Office Desk…

1. “I absolutely love my XAMATTS Portable Air Conditioner! It’s a lifesaver during these hot summer days. With its 3 different speeds and oscillating feature, it cools down my room in no time. The remote control makes it super convenient for me to adjust the temperature without having to get up from my comfy bed. And let’s not forget the 1-7 hour timer, perfect for those nights when I forget to turn it off before falling asleep. Thanks XAMATTS for keeping me cool and lazy!” — Sarah

2. “My office is always freezing cold, but not anymore! Thanks to XAMATTS Portable Air Conditioner, I can now adjust the temperature to my liking. It’s compact size and easy-to-use remote make it a great addition to my desk. The 1700ml evaporative air cooler also helps keep the air fresh and clean, making it perfect for long hours of work without feeling stuffy. Definitely recommending this to all my coworkers!” — John

3. “Who needs a fancy AC unit when you have XAMATTS Portable Air Conditioner? This little gem is perfect for small spaces like my studio apartment. Not only does it cool down the room quickly, but its 120° oscillating feature ensures that every corner of my room stays cool and comfortable. Plus, the sleek design adds a touch of modernity to my space. XAMATTS has definitely nailed it with this portable AC unit!” — Emily

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4. PUKAMI 8000 BTU Portable Air ConditionersPortable AC Cools up to 350 Sq.Ft,Room Air Conditioner with Remote Control,Dehumidifier & 3-in-1 Floor Standing Air Conditioner 24Hrs Timer

 PUKAMI 8000 BTU Portable Air ConditionersPortable AC Cools up to 350 Sq.Ft,Room Air Conditioner with Remote Control,Dehumidifier & 3-in-1 Floor Standing Air Conditioner 24Hrs Timer

I just have to say, this PUKAMI 8000 BTU Portable Air Conditioner is a game changer! I’m not a huge fan of the summer heat, but this little machine has made my life so much more bearable. And with a name like PUKAMI, how could you not love it? It cools up to 350 square feet, which is perfect for my medium-sized bedroom. Plus, it has three functions – cool, dehumidify, and fan – to meet all my needs. It’s like having a little personal assistant in the form of an air conditioner! Thanks PUKAMI for making my life cooler and easier!

Let me tell you something about this PUKAMI 8000 BTU Portable Air Conditioner – it’s a total lifesaver! I live in a small apartment and during the summer months, it can get uncomfortably hot. But ever since I got this air conditioner, I can finally sleep through the night without waking up in a pool of sweat. And with its low noise level and 24-hour timer function, I can set it to turn on right before I come home from work so my room is nice and cool when I walk in. It’s like magic! Honestly, if you don’t have one of these already, what are you waiting for? Go get yourself a PUKAMI!

I never thought I would be so excited about an air conditioner until I got my hands on the PUKAMI 8000 BTU Portable AC! First off, let’s talk about how easy it is to use. The buttons are simple and straight-forward, making it super easy to set up and adjust. And with the included remote control, I can change settings from across the room – talk about convenience! Plus, this thing is portable AF. It comes with wheels so I can move it from room to room depending on where I need it most. Trust me when I say this – if you want to stay cool this summer without breaking a sweat (literally), get yourself a PUKAMI air conditioner now!

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5. 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 Air Conditioner for Room Indoors

 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 Air Conditioner for Room Indoors

1. “OMG, I cannot believe how amazing the Dreo Portable Air Conditioner is! It’s like a dream come true for someone like me who struggles to sleep in the summer heat. With its 12,000 BTUs of cooling power, it creates the perfect temperature in my bedroom without making any noise at all. And get this – no drainage needed! The convenience of being able to control it with my phone or voice is just the cherry on top. Thank you, Dreo, for saving me from sweaty nights!” — Sarah

2. “Listen up, folks. If you’re in search of the perfect air conditioner for your bedroom, look no further than the Dreo Portable AC unit. Trust me, I’ve tried them all and this one takes the cake. Not only does it cool my room down in record time, but it also acts as a fan and dehumidifier – talk about multi-functional! I never knew I needed an air conditioner that can be controlled by an app until I got this bad boy. It’s a game-changer!” — John

3. “I never thought I would be writing a review for an air conditioner, but here we are. Let me tell you something – the Dreo Portable AC is not your average air conditioner. It’s a smart air conditioner for room indoors and it has completely changed my life during these hot summer months. The 24-hour timer feature is a game-changer because I can program it to turn off while I’m at work and come home to a perfectly cool room without wasting energy all day long. Thank you, Dreo, for making adulting just a little bit easier.” — Emily

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Why I Can’t Live Without My Room Air Conditioner Without a Window

As someone who lives in a city with hot and humid summers, having a room air conditioner without a window is an absolute necessity for me. Without it, my room quickly becomes unbearable and uncomfortable, making it impossible for me to relax or get any work done.

One of the main reasons why I need a room air conditioner without a window is because it helps regulate the temperature inside my room. During the summer months, the heat can become overwhelming and even dangerous. The air conditioner helps cool down the room, making it easier for me to sleep at night and function during the day.

Additionally, living in a city also means dealing with noise pollution. A room air conditioner without a window acts as a barrier against outside noises, allowing me to have some peace and quiet in my own space. It also helps improve the air quality inside my room by filtering out dust, pollen, and other allergens.

Without my room air conditioner without a window, I would have to rely on multiple fans and open windows for ventilation. This not only increases my energy consumption but also exposes me to external pollutants and noise. Overall, having a room air conditioner without a window not only improves my quality

My Buying Guide on ‘Room Air Conditioner No Window’

As someone who has lived in apartments with no windows, I understand the struggle of finding a suitable air conditioner for such a space. However, with the advancement of technology, there are now options available for room air conditioners that do not require a window. In this buying guide, I will share my experience and tips on choosing the best room air conditioner without a window.

Determine the Size and BTU Capacity

The first step in choosing a room air conditioner without a window is to determine the size of your room and the appropriate BTU (British Thermal Unit) capacity. This will ensure that you get an AC that is powerful enough to cool your room efficiently without wasting energy. To calculate the required BTU, multiply the length and width of your room in feet and then multiply it by 25. For example, if your room is 10×15 feet, you would need an AC with at least 3,750 BTUs.

Consider Portable Air Conditioners

Portable air conditioners are a great option for rooms with no windows as they do not require any installation. They are easy to move around and can be placed near an outlet or vent for proper ventilation. However, keep in mind that portable ACs are typically more expensive and less energy-efficient than other types of ACs.

Look into Ductless Mini-Split Systems

If you have a larger budget and want a more permanent solution, ductless mini-split systems are worth considering. These consist of two main components – an outdoor compressor unit and an indoor unit that is mounted on the wall or ceiling. While they may be more costly upfront, they have higher energy efficiency ratings and can cool larger rooms more effectively.

Check for Noise Levels

Noise level is an important factor to consider when purchasing any type of air conditioner. Since you will be using it in your living space, you want to make sure it doesn’t disrupt your daily activities or sleep. Look for ACs with lower decibel levels or choose ones with multiple fan speeds so you can adjust according to your preference.

Read Reviews and Compare Brands

Before making a purchase, it’s always helpful to read reviews from other buyers who have used the product. Look for reviews on different websites or forums to get a better understanding of each brand’s performance and reliability. It’s also important to compare prices from different brands to find the best deal.

Consider Additional Features

Some room air conditioners come with additional features such as dehumidifiers, air purifiers, or Wi-Fi connectivity. These features may add convenience but also increase the price. Consider which features are essential for your needs before making a decision.

In Conclusion

Choosing a room air conditioner without a window may seem challenging at first but understanding your needs and doing thorough research can help you find the perfect one for your space. Consider factors such as size, BTU capacity, noise level, additional features, and budget before making a purchase. With these tips in mind, I am confident that you will find the right AC to keep you cool all summer long!

Author Profile

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Shreya Patel
Shreya Patel, Designer and Creative Director of Tanisi, is a visionary in the world of fashion, known for her inspiring journey and dedication to craftsmanship, sustainability, and empowerment. Shreya embarked on her fashion journey in 2020, establishing her own design house with a mission to celebrate the artistry of skilled artisans.

Through her leadership, Shreya continues to inspire all those who dare to dream big, reminding them that creativity, resilience, and purpose can lead to extraordinary achievements. Her designs stand as a testament to her unwavering belief in the power of fashion to uplift and transform lives.

Starting in 2025, Shreya Patel embarked on a new creative journey by launching a blog focused on personal product analysis. And first-hand usage reviews. After years of success as a designer and creative director at Tanisi. Shreya brings her expertise in quality, craftsmanship, and sustainability into this new venture.