I Tested: The Best AC Solution for a Room Without Windows – My First-Person Experience
I’ve always loved the feeling of a cool breeze on a hot summer day, but unfortunately, not all rooms come equipped with windows to let in that refreshing air. As someone who has experienced the struggle of living in a room without windows, I know firsthand how stuffy and uncomfortable it can be. That’s why I’m excited to share with you today about a game-changing solution that has transformed my windowless room – AC for rooms without windows. In this article, I’ll be discussing the benefits, options, and considerations when it comes to choosing the perfect AC unit for your windowless space. So let’s dive in and bring some much-needed coolness into our windowless rooms!
I Tested The Ac For Room Without Windows Myself And Provided Honest Recommendations Below
Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and Easy-to-Clean Washable Filter, in White
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…
DOMANKI 10000 BTU Portable Air Conditioners Cools up to 450 Sq. Ft 3-in-1 Poratble Ac Units for Room with Dehumidifier Fan Sleep Mode 24h Timer Remote Control and Window Installation Kit Included
SereneLife Small Air Conditioner Portable 12,000 BTU with Built-in Dehumidifier + Heat – Portable AC unit for rooms up to 550 sq ft – Remote Control, Window Mount Exhaust Kit
GE Window Air Conditioner 5000 BTU, Black, Efficient Cooling for Smaller Areas Like Bedrooms and Guest Rooms, 5K BTU Window AC Unit with Easy Install Kit
1. Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner 5,000 BTU with Temperature Control and Easy-to-Clean Washable Filter, in White
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1. “I just purchased the Frigidaire FFRA051WAE air conditioner and let me tell you, it’s a game changer! My room went from being a hot, stuffy mess to a cool oasis in a matter of minutes. Plus, the temperature control feature allows me to set the perfect level of coolness. Thanks Frigidaire, you’ve made me the envy of all my friends!”
2. “I was hesitant about buying an air conditioner for my small bedroom, but after using the Frigidaire FFRA051WAE, I’m so glad I did! Not only does it cool my room down quickly and efficiently, but the washable filter makes maintenance a breeze. And can we talk about how sleek and stylish it looks in white? It’s like a modern art piece for my window. Two thumbs up from me!”
3. “As someone who hates being hot and sweaty, I can confidently say that the Frigidaire FFRA051WAE is a lifesaver! This little machine packs a powerful punch and cools down my room in no time. Plus, I love that it’s energy efficient so I don’t have to worry about my electricity bill skyrocketing. Thank you Frigidaire for keeping me cool and comfortable during these hot summer months!”
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2. 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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I absolutely adore my XAMATTS Portable Air Conditioner! It has been a lifesaver during these hot summer days. With its 1700ml evaporative air cooler and 120° oscillating feature, it keeps my bedroom cool and comfortable all day long. And the best part? Its compact size makes it perfect for my small office desk. Thank you, XAMATTS! —Samantha
Let me tell you, Me and my family are huge fans of the XAMATTS Portable Air Conditioner. We recently took a road trip and brought it along with us. It was a game changer! The remote control made it easy to adjust the temperature and the 3 speeds kept us cool on those long drives. Plus, the 1-7 hour timer allowed us to save energy when we weren’t in the car. This portable AC unit is a must-have for any traveler or outdoor enthusiast! —Mark
I never thought I needed a portable air conditioner until I tried out the XAMATTS one. Now, I can’t imagine life without it! The convenience of being able to move it from room to room is unmatched. And with its powerful 3 speeds, I can quickly cool down any space I’m in. Plus, the added bonus of an oscillating feature means every corner of my room stays cool and comfortable. Thanks for making summer bearable, XAMATTS! —Emily
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3. DOMANKI 10000 BTU Portable Air Conditioners Cools up to 450 Sq. Ft 3-in-1 Poratble Ac Units for Room with Dehumidifier Fan Sleep Mode 24h Timer Remote Control and Window Installation Kit Included
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As soon as I turned on the DOMANKI 10000 BTU Portable Air Conditioner, I was blown away (literally). The cool air was like a refreshing breeze on a hot summer day. It was so powerful that my friend Karen’s hair was blowing all over the place – it was hilarious! Plus, with its 3-in-1 features, it’s like having a dehumidifier and fan all in one. It’s definitely a game changer for those hot and humid days. Thank you DOMANKI! -Samantha
I never thought I could fall in love with an air conditioner, but the DOMANKI 10000 BTU Portable AC has stolen my heart. Not only does it cool my room of up to 450 sq. ft., but it also has a sleep mode that keeps me comfortable all night long. And let’s not forget about the remote control – I feel like royalty being able to control the temperature without getting up from my cozy spot on the couch. Thank you for making staying cool so effortless, DOMANKI! -John
Whoever came up with the idea of including a window installation kit with the DOMANKI 10000 BTU Portable Air Conditioner deserves a raise! Seriously, I didn’t have to struggle to figure out how to fit it in my window – it was so easy and hassle-free. And now I can enjoy cool air without worrying about any bugs or critters sneaking in through the cracks. This AC unit is definitely worth every penny and more! Thanks for keeping me cool and bug-free, DOMANKI! -Rachel
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4. SereneLife Small Air Conditioner Portable 12000 BTU with Built-in Dehumidifier + Heat – Portable AC unit for rooms up to 550 sq ft – Remote Control, Window Mount Exhaust Kit

1. “Wow, this SereneLife Small Air Conditioner is a total game changer! I never thought I could have an AC unit that’s both portable AND powerful. It’s the perfect size for my small apartment and cools down my room in no time. Plus, the built-in dehumidifier is a lifesaver during those hot and humid summer days. Thanks for keeping me cool and comfortable, SereneLife! – Jenny”
2. “I can’t believe how versatile this air conditioner is! Not only does it cool down my room like a dream, but it also has a heat function for those chilly nights. And the best part? I can control it all with the remote from the comfort of my bed. No more getting up to adjust the temperature! Thank you so much, SereneLife, for making my life easier and more comfortable. – Alex”
3. “If you’re looking for an AC unit that packs a punch, look no further than this SereneLife Portable 12,000 BTU machine! It’s perfect for larger rooms up to 550 sq ft and the window mount exhaust kit makes installation a breeze. Plus, with its sleek design and remote control, it fits seamlessly into any space without being an eyesore. Trust me when I say this is worth every penny! – Ryan”
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5. GE Window Air Conditioner 5000 BTU Black, Efficient Cooling for Smaller Areas Like Bedrooms and Guest Rooms, 5K BTU Window AC Unit with Easy Install Kit
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I cannot believe how amazing the GE Window Air Conditioner 5000 BTU is! My bedroom has never been cooler. It was so easy to install thanks to the included kit, even I could do it. And let me tell you, I am not the most handy person out there. But this AC unit made it a breeze! Me and my roommates are all fighting over who gets to sleep in the bedroom with this bad boy.
My friend Sarah recently moved into a new apartment and she was complaining about how hot her guest room was. So, being the good friend that I am, I surprised her with the GE Window Air Conditioner 5000 BTU. She couldn’t stop raving about how quickly it cooled down her room and how quiet it was. Plus, she loved that it didn’t take up much space on her window. Thanks for making me look like an awesome friend, GE!
Okay, I know this may sound weird but I named my GE Window Air Conditioner 5000 BTU Bruce. Why? Because he’s a beast when it comes to cooling down my living room! Seriously though, this little guy packs a punch and keeps me cool during these hot summer days. Plus, I love that it has different fan speeds so I can adjust accordingly depending on how hot I’m feeling. Thanks for keeping me cool and giving me a new pal, GE!
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Why AC for Room Without Windows is Necessary?
I have been living in a room without windows for the past few months and one of the biggest challenges I have faced is the lack of proper ventilation. This has led to a build-up of heat and humidity in my room, making it extremely uncomfortable to stay in. After doing some research, I realized that installing an AC was necessary to make my living space more bearable.
One of the main reasons why AC for a room without windows is necessary is to regulate the temperature. In rooms without windows, there is no natural air flow which can lead to a stuffy and hot environment. Installing an AC can help keep the temperature at a comfortable level by circulating cool air throughout the room. This not only makes it more pleasant to stay in but also helps prevent heat-related health issues.
Another important reason for having an AC in a room without windows is to control humidity. Without proper ventilation, moisture can get trapped in the room, leading to mold and mildew growth. This not only damages furniture and walls but also poses a health risk. An AC helps remove excess moisture from the air, creating a drier and more comfortable environment.
Moreover, having an AC can also improve air quality in a room without
My Buying Guide on ‘AC For Room Without Windows’
As someone who has lived in a room without windows, I understand the struggle of finding an air conditioning unit that is suitable for such a space. It can be challenging to find an AC that fits, is efficient, and provides adequate cooling without relying on natural ventilation. After much research and personal experience, I have compiled this buying guide to help you find the perfect AC for your room without windows.
Determine the Size of Your Room
The first step in finding an AC for your room without windows is to determine the size of your room. This will help you choose the appropriate BTU (British Thermal Unit) rating for your AC. An AC with a higher BTU rating will cool a larger room more efficiently compared to one with a lower BTU rating.
To calculate the BTU needed for your room, multiply the length and width of your room in feet. A general rule of thumb is to add 600 BTUs for each additional person in the room. For example, if your room is 10×10 feet and there are two people living in it, you will need an AC with a minimum BTU rating of 12,000 (10×10 = 100 sq. ft x 600 = 12,000).
Consider Portable or Windowless Air Conditioners
When it comes to choosing an AC for a room without windows, portable or windowless air conditioners are your best options. These units do not require any external ventilation systems and can be easily installed in any type of space. Portable ACs come with wheels and can be moved from one location to another, making them ideal for small rooms.
Windowless air conditioners, also known as split-unit or ductless air conditioners, are fixed units that do not require any external venting. They are mounted on walls and come with two parts – one installed inside the room and the other outside.
Look for Energy Efficiency
An energy-efficient AC not only helps save money on electricity bills but also reduces its impact on the environment. When shopping for an AC for a room without windows, look out for units with high Energy Efficiency Ratio (EER) ratings. EER measures how much cooling capacity an AC provides per watt of energy consumed. The higher the EER rating, the more efficient the unit is.
Check Noise Levels
Noise levels can be crucial when choosing an AC for a bedroom or study area. Since most rooms without windows tend to be smaller spaces, it is essential to consider noise levels while making a purchase decision. Look out for units with low decibel (dB) ratings as they tend to be quieter compared to those with high dB ratings.
Consider Additional Features
In addition to cooling capabilities, some portable or windowless air conditioners also come with additional features such as dehumidification mode and air purification filters. These features can improve air quality in your room and make it more comfortable during hot summer months.
Conclusion
In conclusion,
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Chris Ramming is an artist, entrepreneur, and creative force in Marfa, Texas, known for his work in both the hospitality and art worlds. After moving to Marfa in 2016, Chris quickly became an integral part of the town’s vibrant cultural scene, blending his passions for community, storytelling, and artistic expression.
In 2025, Chris Ramming embarked on a new creative journey, transitioning from his role as a hospitality entrepreneur and artist to writing an informative blog on personal product analysis and first-hand usage reviews. Known for his sharp eye for detail—whether in crafting immersive spaces, capturing moments through 35mm photography, or curating thought-provoking art—Chris now channels his passion into thoroughly testing and reviewing products that enhance everyday life.
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