Slim Air Conditioners For Vertical Windows

This portable air cooler offers three fan speeds to adjust airflow to your preference. Operating at a lower wattage, it is designed for personal or targeted cooling in spaces such as a bedroom or home office

The Windmill AC is an efficient, quiet, eco-friendly, and smart window air conditioner built for the 2020s. With curved edges, clean lines, and a low-profile look, Windmill is designed to blend right into your modern home. The small-sized 6,000 BTU unit cools spaces up to 250 square feet. And comes with the install kit pre-assembled for a fast and easy setup. The iPhone of air conditioning - Forbes. Far nicer than any unit on the market right now - gear patrol. Finally, an AC unit that is actually good-looking - house beautiful. Best smart air conditioner for simple setup - PC magazine. Highly recommends, operates quietly and efficiently - arch digest It took mere minutes to chill the space - Purewow.

Doesn’t get as cold as some air conditioners. It’s also not quiet and makes the normal amount of noise for window units.. Anonymous. Thu Sep 17 2026

Imagine this: It's 95°F outside and your bedroom feels like an oven. Within minutes of setting up your 32" evaporative cooler, the 60° oscillation is circulating chilled air throughout the space. You'll love how the remote lets you switch from normal mode while working to sleep mode at bedtime without leaving your comfort zone. The generous 3.2-gallon tank means you won't need to refill it constantly, while the LED display clearly shows remaining runtime. Whether you're cooling a home office during the day or creating a comfortable sleeping environment at night, this unit adapts to your needs with its versatile settings. The included ice compartment provides that extra cooling boost when you really need it most.

I ordered this product. I am satisfied with the quality of the product, the assembly and the delivery. I was shopping around and this is the best offer I’ve seen.. Anonymous. Fri Sep 04 2026

The VIVOHOME Register Booster Fan improves airflow from HVAC vents. With remote control across the room, you can easily customize airflow across 10 speeds from anywhere in the room. Enjoy hassle-free operation with memory recall post-outage and child lock. Your temperature, speed, and louver angle settings are saved, and little hands can't change them. Perfect for bedroom, attic, office, laundry, kitchen, or bathroom; For larger rooms, use multiple fans to ensure consistent comfort.

Works great adds a lot of air.. Michael. Sun Sep 27 2026

The Windmill AC with WhisperTech inverter technology is an efficient, quiet, eco-friendly, and smart window air conditioner built for today's needs. WhisperTech inverter technology saves up to 40% on energy costs, faster cooling, and quiet operation (9x quieter than traditional units). With curved edges, clean lines, and a low-profile look, Windmill is designed to blend right into your home. The small-sized 8,000 BTU unit cools spaces up to 350 square feet. And comes with the install kit pre-assembled for a fast and easy setup. The iPhone of air conditioning - Forbes. Far nicer than any unit on the market right now - Gear Patrol. Finally, an AC unit that is good-looking - House Beautiful. Best smart air conditioner for simple setup - PC Magazine. Highly recommends, operates quietly and efficiently - Arch Digest. Took mere minutes to chill the space - PureWow.

It was very easy to install and is very quiet and i love how it can connect to my phone.So far i am very impressed with this.. Anonymous. US. Sat Aug 22 2026

Are you ready to elevate your indoor comfort? Our 8000 BTU portable air conditioner not only cools but also acts as a fan and dehumidifier, ensuring a perfectly balanced atmosphere in any room — no more sticky summer days!

This inverter split air conditioner stands out as a cost-effective solution for both cooling and heating, enhanced with Smart Control capabilities that allow for seamless and intuitive operation via smartphone app or Amazon Alexa / Google Home. Featuring inverter technology for stable power consumption, 7 modes (Auto, cool, heat, fan, dry, eco, sleep), 24H timer, child lock, self-cleaning, and more. It uses eco-friendly R32 refrigerant for optimal air quality. Includes remote control, installation kit, and instructions.

If you are not a handyman or woman , hire someone to install. Like the way it looks on wall. Bought two and are thrilled with it. There is a lot to installing but for cooling it’s the key. Linda. Opelika, AL. Tue Sep 15 2026

Witforms / Premium Plus - Adjustable AC air Deflector Suitable for Split conditioners. Air conditioner deflector that lets you control the airflow direction. Indoor AC units give us only limited control over the direction in which the air flows. In most cases, this is inefficient and either forces us to turn off the air conditioner or causes muscle cramps or even a cold. However, we have a solution! We introduce to you the universal air conditioner accessory Premium Plus from Witforms - An innovative product that will put an end to the unpleasant air draft. - No more colds, neck spasms or back pain! - Enjoy a comfortable room temperature round the year without worrying that you or your children might be exposed to air draft. This is the product you have been looking for. There are many designs that are suitable for all types of air conditioners, just visit our store and check the following models: Classic - Premium - Premium Plus - Split - Central - Grille - Stand - Window - Cassette - Square

Works great. Keeps the cold air from blowing directly on us.. Susan. Nutley, NJ. Thu Sep 25 2025

This inverter split air conditioner is a cost-effective choice for cooling and heating. The inverter technology enables a more stable power consumption as time goes on compared to non-inverter technology. And this split AC unit features 4 operating modes (cool, dry, heat, fan) and other functions to meet your various needs, such as sleep mode, turbo mode, 24H timer, screen off function, child lock, self-cleaning and more. And the control is handy with included remote control. The package comes with the installation kit and detailed instruction. Filled with the new R32 refrigerant, the most eco-friendly choice that ensures the best air quality both indoors and outdoors. Competitors use an older refrigerant that is more harmful to the environment. If additional refrigerant needs to be added to the lines, check R32 availability at your local seller.

This ac unit was wonderful! Kept the whole house and comfortable! Heat works great too during winter!. Anonymous. Tue Aug 18 2026

Bladeless Tower Fan with Remote ❤Say goodbye to traditional fans with blades that can be cumbersome and unsafe. Our bladeless tower fan utilizes advanced technology to create a safe and powerful airflow. The absence of blades not only ensures your safety but also makes cleaning a breeze. Experience a new level of cooling comfort with the Bladeless Tower Fan ❤Innovative bladeless, safe air inlet grille, reference fluid dynamic design that increases air volume while blowing out soft air, and that ensures safety for baby, kids and pets. ❤This bedroom floor fan features a 90° oscillation function, allowing it to swing left and right, providing all-around ventilation. It evenly disperses airflow and coolness to a wider area, avoiding localized stuffiness and creating a more comfortable and refreshing environment for you. ❤Bedroom tower fan offers 24 wind speed options, including strong wind, natural wind, and sleep wind. You can choose different wind speeds based on indoor temperature and personal needs. Whether it's for indoor air circulation or quickly cooling down during hot weather, it provides a comfortable experience. Specifications:Source: ElectricMaterial: ABS engineering plasticVoltage: ‎120 Volts (ACWattage: 55 wattsDisplay Style: LEDProduct size: 8.17 * 8.6 * 35 inchNet Weight: 7.8Lbs Special Features: 12 Hours TimerRemote /Touch Control Show ambient temperature and speed90° wide oscillation function24 Speed Settings

I bought two of these- one for each of my kids’ rooms. They are perfect. Very quiet, the gentle oscillation is appreciated, and it can range from quite low to a very impressively high fan speed. I was not expecting that it had a working temperature it would show of the room. It it dos and is nice. Overall, great fan and would absolutely buy again!. Anonymous. Wed Sep 02 2026

This portable air conditioner is designed to provide flexible cooling for bedrooms, indoor rooms and outdoor temporary spaces. It works as a compact portable ac unit that combines easy movement with reliable cooling performance, suitable for daily home use and light outdoor scenarios. It acts as a small air conditioner that fits different room layouts and serves as a practical alternative to fixed window ac units and traditional room air conditioners. It also functions as a camping ac and tent ac, bringing comfortable cooling to outdoor activities without complex installation.This unit features wide application, simple operation and efficient cooling output. It supports use as an ac unit for bedroom, room ac and indoor air conditioner, covering most daily cooling needs. The portable design allows free placement and relocation, while the compact structure ensures it takes up minimal indoor space. It delivers consistent cooling performance similar to standard room air conditioners and works well as a versatile ac portable device for multiple scenes.This cooling unit matches common space cooling demands with balanced performance and flexibility. It supports use as portable air conditioners for bedrooms and small indoor areas, and it also serves as a reliable mini air conditioner for limited spaces. It provides steady cooling for rooms of different sizes and works efficiently as a small ac unit for home and temporary outdoor use. The overall design ensures it can meet daily cooling needs in a simple and effective way.

I love it s comforting to have. Latuisse. Roanoke Rapids, NC. Fri Sep 25 2026

It’s important to get the right air conditioner for the job! This unit has 3 cooling and fan speeds and a 24 hour timer to create a cooling schedule. 2-way air deflection lets the flow of air be directed where it's needed most whether cooling, dehumidifying or just circulating air. If there is a power outage, the auto restart feature will automatically turn your unit back on when power is restored. Other features include a remote control, easy window installation kit, removable, washable filter and a check filter alert.

Easy to install and works great!. Anonymous. US. Tue Aug 04 2026

Enjoy the convenience brought by our window air conditioner! With high working efficiency, this window AC unit cools down a room up to 400 sq.ft. quickly. Besides, the cool, dry, fan, auto, sleep or energy saver mode meets your needs. The dehumidification is 45 PT/D and there are 3 fan speeds. You can not only operate this 8100 BTU (12000 BTU Ashrae) window AC unit by touching the control panel, but also control it with the remote (max available distance: 16.5 ft). Additionally, you can remove and wash the filter for cleanliness. With the 24-hour timer, you can select a desired on/off time. And under the sleep mode, you can sleep well because of low noise. Coming with all required accessories, this saddle air conditioner is easy to install. Furthermore, the over-the-sill AC unit will allow you to appreciate a full window view.

Game changer. Compressor went out on a Saturday. Rural area and no service for two weeks!!! Ordered this window unit. Combined with a pedestal fan, my bedroom went from 88*F to 70*F in 5 hours! This ac is incredible.. Jesse. Hillsboro Mo. Wed Oct 14 2026

This 18,000 BTU ductless mini-split delivers powerful cooling and heating for spaces up to 1250 sq. ft., with 5 versatile modes (Cool, Heat, Dry, Fan, Auto) to match changing weather and daily comfort needs. Featuring 19 SEER2 high-efficiency DC inverter technology and eco-friendly R32 refrigerant, it cuts energy use and electricity bills without compromising steady performance. It runs as low as 26 dB, with Sleep Mode and Screen Off for undisturbed nights, plus a full-function remote for easy adjustments. The built-in self-cleaning system and removable washable filter simplify maintenance, keeping airflow fresh with minimal effort. If any parts are missing or if you have any questions, please contact our customer service team via the following email address: [email protected]

I installed this in my garage and love it! Exceeded my expectations! I love Wayfair rewards program.. Angie. Texas. Mon Sep 28 2026

The AIRPLUS 12,000 BTU Portable Air Conditioner with Heat is a powerful, all-in-one climate solution designed to deliver year-round comfort for modern homes. With strong cooling and heating capabilities, this unit efficiently covers spaces up to 700 square feet, making it ideal for bedrooms, living rooms, offices, and apartments. Featuring a 4-in-1 multifunction design, it seamlessly combines cooling, heating, dehumidification, and fan modes in one compact system. Whether you need to cool down during hot summers, stay warm in winter, remove excess humidity, or simply circulate air, AIRPLUS adapts to your needs with ease. Built with automatic defrost technology, the unit maintains reliable performance even in cooler environments, preventing frost buildup and ensuring long-term durability. An intelligent temperature sensor helps optimize operation for improved energy efficiency without sacrificing comfort. Designed with everyday living in mind, AIRPLUS operates at a low noise level—down to 45 dB in low-speed mode—making it suitable for nighttime use or quiet workspaces. The intuitive control panel and included remote control provide convenient access to all settings, while the 24-hour timer allows you to customize operation around your schedule. Compact, efficient, and easy to use, the AIRPLUS portable air conditioner is the perfect solution for flexible, all-season indoor comfort.

Works great, unfortunately, AC unit just recently started breaking in pieces from the bottom, not sure what is going on. I have attached photos for review. Anna. Germantown, MD. Mon Oct 12 2026

You will love how this evaporative air cooler keeps your space fresh without the high cost of traditional AC. It offers three ways to enjoy cold air: a simple fan, a fan with ice for those scorching afternoons, and a humidifying mode for dry days. The 60-degree oscillation ensures the cool breeze reaches every corner of your room, while the 12-hour timer lets you set it and forget it, saving energy while you sleep. With overall dimensions of 15 inches wide, 13.75 inches deep, and 32 inches high, this portable swamp cooler fits neatly in your home office or living room. The 3.2-gallon water tank provides hours of continuous cooling, and the included remote makes adjustments effortless. Assembly is required, and the unit is backed by a standard manufacturer warranty for your peace of mind.

Works goods waiting to see how it holds up against the NY heat. Oshane. Tue Jul 07 2026

Keep your house feeling comfortable no matter what the weather is like outside! You can even add a bit of warmth on cooler days with the supplemental heat option. This unit has 2 cooling and fan speeds and a 24 hour timer to create a cooling schedule. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, heating, or just circulating air. If there is a power outage, the auto restart feature will automatically turn your unit back on when power is restored. Other features include a remote control, easy window installation kit, removable, washable filter and a check filter alert.

This thing is amazing. Keeps my bedroom at a cool 65 all night. Mandy. US. Sat Jul 04 2026

This portable air conditioner will keep your room cool in hot days! Except the cool mode, this 3-in-1 portable air conditioner is also equipped with fan and dry modes. The wind speed has 2 settings and the louver is manually adjustable, offering you customizable comfort. Featuring 10000 BTU cooling capacity, this portable AC unit can cool your room quickly. And the operation is easy using the control panel or remote control. Equipped with sleep mode and 24H timer, this portable air conditioner creates a comfortable sleeping environment for you. The installation is effortless with included window installation kit and instruction. The universal wheels and carry handle are helpful during movement.

Works great; still using it to this day!. Joshua. Santa Clara, CA. Sun Oct 04 2026

Unleash the power of precision R32 refrigerant technology and seamless smart home voice control. This 24,000 BTU air conditioner transforms your living space with intelligent design and unparalleled performance.

Karyn. West Hartford, CT. Sun May 03 2026

Kind Reminder: Please check your hose's outer diameter and make sure it is 5 inches, not 5.12 inches before you purchase. Specification:Model: V5513 Flexible Length:11 - 61 Inches Suitable For Exhaust Hose: 5 Inch Clockwise/ Anti-Clockwise Exhaust Hose Applicable Models: LG / Shinco / Gree / TOSOT / Aux / Haier / Honeywell / Black Decker / LG, etc. Size (L x W x H): 24.41 x 15.75 x 3.94 inches Weight: 1.33 lbs. Fits For Most of Windows: Horizontal Window (Wide less than 61 Inches)Vertical Window (Length less than 61 Inches)

Easy to install but not sturdy enough. Elden. San Francisco, CA. Sun Jul 26 2026

The Frigidaire inverter windowir conditionerllows you to enjoy optimum circulationnd cooling with directionalirflownd three different fan speeds. Designed for rooms up to 700 square feet, this unit is perfect forpartments, offices, bedrooms, orny large sized space. Enjoy maximum comfortnd quiet operation throughout the evening hours with sleep mode, where the temperature gradually increases few degrees over the course of the evening. Our easy-to-clean washable dust filter captures dust from theirnd helps keep yourir conditioner working efficiently. Precisely control the temperaturend fan speed fromcross the roomnd remain comfortabletll times with thermostat located on yourir conditioner's remote control, which precisely maintains the preset room temperature.

Five stars for product, three stars for delivery. This AC is terrific and cools the room down fast. Unfortunately, it arrived dented, but it doesn’t seem to affect operation, it just doesn’t look so great.. Beth. California. Tue Sep 22 2026

Stay comfortable year-round with our 12V Rooftop Air Conditioner, delivering 10,000 BTU cooling and 6,120 BTU heating in just 5-10 minutes. Operating quietly at 49dB, it features adjustable airflow for soft air delivery. The energy-efficient design reduces vibrations and extends life, while the ductless installation makes setup easy. For optimal performance, connect to 12V lithium iron phosphate batteries.

Beat the summer heat with this powerful 2.65 Gallon Evaporative Air Cooler. This 3-in-1 portable swamp cooler combines a fan, humidifier, and air cooler to deliver personalized comfort. Featuring a unique auto-fill port for continuous hose connection and dual water tanks, it provides up to 20 hours of operation. Enjoy customizable airflow with 6 speeds and a 12H timer. Perfect for large rooms, garages, or offices, the unit includes 4 ice boxes for an extra chill and comes with a remote control for effortless use. Quiet and efficient, it's your ultimate cooling solution

Just received this portable Air Conditioner! Purchased due to wanting something smaller so I don’t have to use my central air conditioning as much! Hopefully it meets my expectations!. Luredia. Mount Prospect, IL. Tue Jun 09 2026

Perfect for year-round comfort, this wall-mounted split air conditioner quickly cools or heats spaces up to 750/1250/1500 sq. ft., making it ideal for living rooms. It features 4 versatile modes—Cool, Heat, Fan, and Dehumidify—to adapt to every season. Enjoy ultra-quiet operation, adjustable fan speeds, turbo mode, and energy-saving settings for personalized comfort. Control it anytime, anywhere with built-in WiFi and the included remote, using the smartphone app to adjust settings remotely. With a 24-hour timer and easy-to-use controls, this system delivers reliable, efficient comfort for your home.

We got this 18000 BTU ductless unit for our soon to be remodel garage/ laundry room that’s only about 500 square feet so this will be more than enough to keep it cool in the summer and warm in the winter. Soon as our HVAC guy comes out and does the installation I’ll update as to it’s efficiency but for the price of a unit this size you can’t beat it and it comes with everything you need. UPDATE.. unit is installed and up and running like a champ very quiet and powerful unit. Nick. Tue Sep 08 2026

This Frigidaire 14,000 BTU Portable Room Air Conditioner with connected capabilities allows you to manage your rooms temperature, set schedules and more while on the go. Enjoy year-round with supplemental heat. This AC operates at 49 dBA, allowing you to enjoy your space with little disruption.

It’s my first few days using it so far so good. I bought it with the intention of using it for next summer so the price was just right. Who would have known that we would have a 100 degree weather for a week and would have to use it now.. Humberto. Sat Oct 03 2026

This inverter split air conditioner stands out as a cost-effective solution for both cooling and heating, enhanced with Smart Control capabilities that allow for seamless and intuitive operation via smartphone app or Amazon Alexa. Featuring inverter technology for stable power consumption, 5 modes (Auto, Cooling, Drying, Heating, Fan). It uses eco-friendly R32 refrigerant for optimal air quality. Includes remote control, installation kit, and instructions.

Great AC. Samantha. Gilbert, SC. Sat Jun 06 2026

Experience instant relief with our 3-in-1 Fan. Dropping temperatures by 45°F, it features a 12-hour timer, 120° wide-area cooling, and six ice packs for an ultra-chilled, whisper-quiet atmosphere.

I struggled to give this 4 stars - i have a feeling swamp coolers in general arent very effective and we bought it for a bedroom that is above the garage that in above 100 degree temps outside, was a good 5+ degrees hotter than the rest of the upstairs - so perhaps too much of a challenge for such a system. But it definitely didnt cool the room down, though it did emit a lovely, quiet flow of air that felt slightly cooler than room temp. It was easy to put together but note - you have to plug in the little hose or it will leak everywhere when you put water in! Comes with ice packs and a remote and takes up little space. I think it would be nice to give a little extra "fan" feeling in a room, or if blowing directly in you and you keep up with the ice packs, will probably cool you better than a fan. But its not likely to actually lower the room temp as claimed, especially if your room is already hot.. Stuart. Lutz, FL. Wed Aug 26 2026

Enter the realm of cool comfort! Easy to install and operate, the Whirlpool window-mounted air conditioner quickly cools and dehumidifies rooms of various sizes, depending on the model. Equipped with a programmable 24-hour on/off timer, you can customize cooling time to fit your schedule for immediate comfort when you get home. Three cooling speeds, Eco mode, and Sleep mode all give you the flexibility you need to keep you and your loved ones cool and comfortable. Plus, maintenance is a breeze with the removable and washable air filter. At Whirlpool, we take comfort and caring to the next level.

Great item. Cools room quickly and stays at set temperature. Would recommend it to everyone!!. Kellie. Alabama. Mon Aug 31 2026

This evaporative tower air cooler features 70° wide-angle airflow for full-room coverage. Built with fast cooling technology and low noise operation, it ensures quiet and comfy use. Equipped with a handy remote control and 4 ice packs, it brings instant chilled air for bedrooms, offices and living spaces all summer long.

Really powerful fan! It has the option of a cool mist that's great for dry air. You can use it separate from the fan as well. It also has a cooling function. You put water in the base and add the ice packs that are included to make the fan blow cooler air. It's not nearly as cool as an air conditioner but it's better than hot dry air blowing when it's too warm out. It comes with 4 ice packs so you can use two and have two in the freezer to switch out. The fan looks really nice and doesn't take up a large footprint. It has given me the ability to put off using the air conditioner a bit. It will also be helpful to blow the cool air around better when I start using the AC. It has multiple settings. The fan has three settings. It's a really nice cooling fan for the price.. Tammy. Milford, ME. Fri Jun 12 2026