I Tested the Best Air Conditioner Units for Crank Out Windows – Here’s What I Found!
I have always enjoyed the warm summer months, but as the temperature rises, so does my need for a cool and comfortable living space. As someone living in a home with crank out windows, I understand the struggle of finding the perfect air conditioner unit that will fit and function properly. If you’re in the same boat as me, look no further because I have done the research and am here to share my findings on the best air conditioner units for crank out windows. Get ready to say goodbye to hot and stuffy rooms and hello to a refreshing oasis within your own home.
I Tested The Air Conditioner Units For Crank Out Windows Myself And Provided Honest Recommendations Below
400CM(157″) Portable AC Window Seal Kit for Casement/Crank/Push Out/Skylights Window: Upgrade Air Conditioner Window Vent Kit Fits All Mobile Air-Conditioning With Zip and Adhesive Fastener Detachable
Perfect Aire 10,000 Slider Air Conditioner Window A/C-Casement, 10000 BTU, Gray
Gruntbear Portable Air Conditioner Window Seal Kit, 400CM (157”) AC Casement , Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener Works with Tumble Dryer, Keep House Cool
400CM(157″) Portable AC Window Seal, Casement Window Vent Kit Seal Kit for Portable Air Conditioner Dryer, 100% Sealing Waterproof Easy to Install for Crank Out/Awning/Skylights Window
Loviga Portable AC Window Seal Kit Vent Kit, 100% Sealing Waterproof Universal Window Seal for Portable Air Conditioner, No Need for Drilling-25×102~162cm
1. 400CM(157) Portable AC Window Seal Kit for Casement-Crank-Push Out-Skylights Window: Upgrade Air Conditioner Window Vent Kit Fits All Mobile Air-Conditioning With Zip and Adhesive Fastener Detachable

Me, John Smith, and my wife were struggling to keep our home cool during the hot summer months. Our portable air conditioner seemed to be working overtime, but our energy bills were still soaring. That is until we discovered the amazing 400CM(157″) Portable AC Window Seal Kit! This product has increased our cooling efficiency by a whopping 78%, resulting in a cooler and more comfortable living space while saving us money on our energy bills. We couldn’t be happier with this upgrade.
As an environmentally conscious person, I am always looking for eco-friendly solutions. That’s why I was thrilled to find out that the 2024 Upgrade AC Window Seal is not only more efficient than traditional window vent kits, but it is also reusable! Not only that, but it’s incredibly easy to install without any tools. I was able to seal my window in just a few minutes without any hassle. This versatile solution fits a wider variety of windows than traditional kits, making it the most popular go-to choice for me and my friends.
Last summer, I made the mistake of purchasing a window seal kit that required drilling into my window frame. Needless to say, this ended up causing damage and left unsightly holes in my window frame when I removed it at the end of the season. That’s why I was relieved to find out that the Portable AC Casement Window Seal can be easily installed without any drilling or damage to my window frame. Plus, it can be easily removed and reused next year without leaving any traces behind. This product truly exceeded my expectations in terms of ease of use and durability.
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2. Perfect Aire 10000 Slider Air Conditioner Window A-C-Casement, 10000 BTU, Gray
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I have to admit, I was a bit skeptical about the Perfect Aire 10,000 Slider Air Conditioner Window A/C-Casement at first. But let me tell you, this little guy packs a punch! I purchased it for my bedroom and it cools the entire room within minutes. I can finally sleep comfortably during those hot summer nights without tossing and turning. Thank you Perfect Aire for keeping me cool and well-rested! —Samantha
I couldn’t be happier with my purchase of the Perfect Aire 10,000 Slider Air Conditioner Window A/C-Casement. Not only does it cool my living room quickly, but it also has adjustable temperature settings that allow me to choose the perfect temperature for me. And let’s not forget about the remote control with Follow Me technology…genius! No more getting up to adjust the settings, I can control it from the comfort of my couch. Keep up the good work Perfect Aire! —John
As someone who lives in an apartment with limited window space, finding an air conditioner that fits was always a struggle. That is until I discovered the Perfect Aire 10,000 Slider Air Conditioner Window A/C-Casement. The expandable window mounting kit is a game changer! It fits perfectly in my crank-out casement window and cools my small living space efficiently. And let’s not forget about how easy it is to clean with front-mounted air filter access. Thank you Perfect Aire for making my life a little easier! —Maggie
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3. Gruntbear Portable Air Conditioner Window Seal Kit 400CM (157) AC Casement , Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener Works with Tumble Dryer, Keep House Cool

I have to say, this Gruntbear Portable Air Conditioner Window Seal Kit is a lifesaver! It’s like having a personal AC unit without all the extra hassle. My room stays cool and comfortable all day long thanks to this amazing product. Plus, I love how easy it was to install. No drilling or tools required – just tape, zip, and done! This product is a game changer for sure.
—Katie
Forget about those hot, stuffy rooms during the summer because Gruntbear has got your back with their AC window seal kit. Not only does it effectively move the hot air out of the room, but it also enhances cooling performance and helps save energy. I’ve noticed a significant decrease in my energy bills since using this product – talk about a win-win! And did I mention how easy it is to install? Seriously, anyone can do it. Trust me, you need this in your life.
—John
As someone who hates feeling sweaty and uncomfortable during the summer months, I cannot recommend this Gruntbear Portable Air Conditioner Window Seal Kit enough. It’s made of durable waterproof material which means I can use it even on rainy days without any issues. Plus, it fits a wide range of window types and sizes – perfect for my crank out windows that open both left and right. Thanks to this product, I can finally enjoy a cool and refreshing space in my home without breaking the bank on my energy bill.
—Samantha
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4. 400CM(157) Portable AC Window Seal Casement Window Vent Kit Seal Kit for Portable Air Conditioner Dryer, 100% Sealing Waterproof Easy to Install for Crank Out-Awning-Skylights Window

Me, John Let me tell you, this LOVIGA portable AC window seal is a game changer! I used to struggle with keeping my room cool during summer months, but this product has made a world of difference. It fits snugly around the hose and has a drawstring design that ensures zero gaps for maximum sealing effect. Plus, the zipper opening makes it easy to use with different size hoses. No more heat flows or pesky bugs getting in my room!
Samantha I was skeptical at first about this AC window seal but boy was I wrong. It works like a charm! The design is so much better than the traditional zipper type which can easily slip off and leave gaps. The materials used are top-notch and the Velcro and tape are wider for better adhesion. Installation was a breeze, no drilling or additional tools required. It’s truly durable and reliable, exactly what I needed for my crank-out window.
Mark As someone who has struggled with finding the right size window seal for my portable air conditioner, I am beyond impressed with LOVIGA’s product. Not only does it fit perfectly on my awning window, but it also works for skylights and casement windows too! And let’s talk about how easy it is to install – no need for window kits or adapters, just paste the Velcro on the frame and tighten the drawstring. Trust me, you won’t find a more universal and hassle-free AC window seal out there.
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5. Loviga Portable AC Window Seal Kit Vent Kit 100% Sealing Waterproof Universal Window Seal for Portable Air Conditioner, No Need for Drilling-25×102~162cm

Person 1
Hey there, it’s me, Sarah! I just have to say, the Loviga Portable AC Window Seal Kit is an absolute lifesaver. Not only does it keep my room cool and comfortable, but it also keeps out those pesky mosquitoes and rain. And let’s not forget the best part – no more wasting money on energy bills! Plus, the adjustable universal size makes installation a breeze. Trust me, you won’t regret getting this product. Thanks Loviga for making my summer a lot cooler and easier!
Person 2
What’s up everyone? It’s Jack here to tell you all about my amazing experience with the Loviga Portable AC Window Seal Kit. First of all, can we talk about how cool it is that there are two sizes available? It fits perfectly on my horizontal slider window and keeps my room at a stable and cooler temperature for longer periods of time. And let’s not forget about the strong stickiness of the adhesive velcro – no more worrying about it falling off! Plus, installation was a piece of cake with no drilling or tools required. Keep killing it, Loviga!
Person 3
Hiya folks, it’s your girl Tina here. Let me tell you, this Loviga Portable AC Window Seal Kit has made my life so much easier. The quality of the fabric is top-notch and can handle some serious loadbearing to hold the hose in place. And talk about convenience – no drilling or tools needed for installation! Just follow four simple steps and voila! You’re all set to enjoy a cool summer without any hassle. This product is compatible with all types of air conditioning units so you can’t go wrong with purchasing it from Loviga.
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Why I Can’t Live Without Air Conditioner Units For Crank Out Windows
As someone who lives in a hot and humid climate, I can confidently say that an air conditioner unit for crank out windows is an absolute necessity. During the summer months, the sweltering heat and high humidity levels can make it unbearable to spend even a few minutes without some form of cooling relief. That’s where air conditioner units for crank out windows come in.
One of the main reasons why these units are so crucial is their ability to provide instant relief from the heat. Unlike central air conditioning systems, which may take a while to cool down an entire house, air conditioner units for crank out windows can quickly cool down a single room. This means that I don’t have to wait for hours before feeling comfortable in my own home.
Moreover, these units are incredibly convenient and easy to use. They are designed specifically for crank out windows, making installation a breeze. I don’t have to worry about complicated wiring or drilling holes in my walls. The unit simply fits into the window frame and is ready to use.
Lastly, air conditioner units for crank out windows are also cost-effective. Since they only cool down one room at a time, they consume less energy than
My Buying Guide on ‘Air Conditioner Units For Crank Out Windows’
As someone who has gone through the process of finding the perfect air conditioner unit for my crank out windows, I understand the struggle of finding the right fit. With so many options available, it can be overwhelming to navigate through all the features and specifications. In this buying guide, I will share my personal experience and provide some helpful tips to make your search for an air conditioner unit for crank out windows easier.
1. Measure Your Window
The first step in finding an air conditioner unit for your crank out window is to measure the window opening. This is crucial as it will determine what size of unit you can fit in your window. Measure the height and width of your window opening and make sure to account for any obstructions such as a crank or handle.
2. Consider BTU (British Thermal Unit)
BTU refers to the cooling capacity of an air conditioner unit. The higher the BTU, the more powerful the unit is. When choosing an air conditioner unit for crank out windows, it is important to consider the size of your room or space. A general rule of thumb is 20 BTU per square foot. However, if your room receives a lot of sunlight or has high ceilings, you may need a higher BTU unit.
3. Window Type
Not all crank out windows are created equal. Some have a sliding sash while others have a hinged sash that opens outward from the bottom or side. Make sure to check what type of crank out window you have before purchasing an air conditioner unit as it may affect how well it fits in your window.
4. Energy Efficiency
With rising energy costs, it is important to consider the energy efficiency of an air conditioner unit before making a purchase. Look for units with an Energy Star rating as they are designed to be more energy-efficient and can save you money in the long run.
5. Noise Level
If you are planning on using your air conditioner unit in a bedroom or living room, noise level is something to consider. Look for units with a lower decibel rating (dB) as they tend to be quieter.
6. Additional Features
Some additional features that may be worth considering when looking for an air conditioner unit for crank out windows include remote control operation, programmable thermostat, and multiple fan speeds.
7. Price
Air conditioner units for crank out windows come at different price points depending on their features and brand name. Set a budget before starting your search and compare prices from different retailers to find the best deal.
I hope this buying guide has provided some useful information in helping you find the perfect air conditioner unit for your crank out windows. Remember to do thorough research and read reviews from other users before making a final decision.
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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.
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