PL—October 31, 2023
The media could not be loaded. I've recently had the pleasure of bringing the 3-in-1 Portable Air Conditioner into my home, and it has exceeded all my expectations. This remarkable cooling unit has proven itself as a versatile, efficient, and truly indispensable addition to my living space. First and foremost, the cooling capacity of this portable air conditioner is nothing short of impressive. With a powerful 8000 BTU rating, it cools my room in no time, and the recommended cooling area of up to 250 sq.ft is a perfect fit for my living room, bedroom, and even my office. Its ability to swiftly create a comfortable environment, no matter where I place it, is a true game-changer. What makes this unit stand out is its 3-in-1 multifunctional design. It acts as a fan, dehumidifier, and air conditioner all in one, which means it's perfect for providing year-round comfort. The temperature is easily adjustable within a range of 61℉ to 90℉, and the louver can be manually adjusted within a 90° range, ensuring that I can customize my environment to suit my needs perfectly. The inclusion of a 24-hour timer and a Smart Sleep Mode is a testament to the thought put into energy efficiency and user comfort. The timer allows me to save energy by setting the unit to operate according to my schedule, and the Sleep Mode, with its gradual temperature increase, ensures a peaceful and healthy sleep environment. The noise level, at less than 54dB, is impressively low, contributing to an undisturbed night's rest. Operation and maintenance are a breeze. The dual control options, with an LED touch panel and a handy remote control, provide user-friendly choices for everyone. The two drainage options, manual and continuous, make it convenient to manage excess moisture. Additionally, the removable and washable filter simplifies regular maintenance and ensures the unit keeps running efficiently. The portability of this air conditioner is also a standout feature. The four universal wheels and two recessed handles make it effortless to move around, ensuring that I can keep cool wherever I am in the house. With the included window installation kit and clear instructions, setting it up in a window is a hassle-free process, making it even more versatile and easy to use. In conclusion, the 3-in-1 Portable Air Conditioner has truly transformed my living space. Its efficient cooling, multifunctional capabilities, user-friendly features, and easy portability make it a must-have for anyone seeking year-round comfort. This appliance has undoubtedly enhanced my quality of life, and I highly recommend it to anyone in need of a reliable and versatile cooling solution. Read more


Tom—May 30, 2023
Air conditioner works well cooling and freshening my bedroom. it cools the whole room down in just a matter of minutes. When the air conditioner is turned on. It does create noise.there is not too much vibration noise, but you can still hear that .if you focus on it .honestly most of the noise i have gotten used to. I was able to sleep through the noise. Overall. I highly recommend this air conditioner, especially for rooms ❤️❤️❤️❤️❤️❤️❤️❤️❤️ Read more
Jeremy E.—August 19, 2023
It's nice and sleek looking, on wheels, has a remote, really easy install, gives good cold air! Being 10,000 btu I thought it would get a little colder; with that said it is perfect for my small bedroom and has completely saved my sleep and comfort here in Northern CA. One thing I will say against the window slat, is that I wish there was some sort of foam, plastic, cloth, or something to help keep the hot air out and bugs. For the meantime I stuff plastic bags in the cracks filling the space, not ideal, but helps some. Read more
Jocelyn—February 27, 2025
The media could not be loaded. Arrived early, placed on the 24th arrived on the 27th. This is portable air conditioner is perfect for our summer home that does not have an ac system. It has wheels which make it easy to move around for the perfect cooling down. I appreciate the remote control with the timer great for a cool nights rest and off by the mornings sun. Less than 10 minutes to set up and reach the maximum cool setting. There are multiple functions including two speeds, 3 fan-modes, sleep, timer, and lock options which make it easy to use. Very smooth and clean looking white appliance with a smooth black top finish. Easy to wipe clean/wipe down. Not very noisy, and great value for what we paid. Read more
James—January 17, 2025
I’m so glad I bought this. This is worth every dollar and cooled off my apartment quickly. I live in a studio and it cools off the living area fast. Read more
Michelle M.—June 26, 2024
I ordered a PETSITE air conditioner but the name on the actual a/c unit says "Costway". The instructions are horrible.... at least for draining. It has TWO drainholes. Photo in the owners manual has a hose hooked to the drain at the CENTER of the machine (from top to bottom) but nothing comes out. Am I supposed to drain it from the little hole that is only a half inch off the floor? How do I get a bucket under that???? I can't even unplug it without water going everywhere.... it's too close to the ground to get anything under it.... NO VIDEOS for instruction available on line... AND you can't even contact PETSITE for support....says Amazon support is available. Problem with that is, I seriously doubt anyone at Amazon support will find any more info (or, in this case, lack thereof) on how to drain this stupid thing. There is no notification (yet???) of the water pan needing drainage but the a/c won't start so I assume that's the problem. I don't know what this "notification" would look like.... also not in the manual. It works well to cool, makes fan noise on high but if you can't drain it, you can't us the a/c part of it. USELESS INSTRUCTIONS don't help. Read more
jon dipippo—September 13, 2024
I’ve had it all summer in our bedroom . It works fantastic. No issues at all highly recommended Read more
Bella—June 16, 2023
The unit is good, it is a costway and I ordered it bc my cousin has one. I must have ordered a different model by costway with the 10,000 BTU though bc it doesn't blow as good as his and his is only the 8,000 BTU. I have them both set up and for sure his blows better. I also noticed this one I ordered has a plastic piece in the front on the whole left side behind the vent and maybe it's blocking half the air flow, but it's how it's made with that piece and his costway unit doesn't have that. So I have mixed reviews about it, but it will cool down a room. Read more