Portable Air Conditioners, 3-in-1 8500 BTU Cooling Unit with Fan & Dehumidifier for Room, Quiet Operation, Cools up to 450 sq.ft, Complete Window Installation Kit for Home Office

This is a great product. It's quieter than most air conditioners and really does the job!. I have it in my art studio on the third floor of my home where it gets very hot. With in minutes it has the room cooled down and very comfortable to work in. I will probably order another in the spring for a room on the second floor. I am more than pleased. It was more than easy to set up. It probably took five minutes to do so. I just roll it in the closet for the winter. Great price!

Such a great portable air conditioner and super easy to install / move around the house. Our house doesn’t have any AC at all, summers are usually brutal, but with this air conditioner, it keeps our whole living room cool. Not too loud, and not too big, we put it behind our couch and barely notice it.

Bought the unit back in June 2025 during a heatwave where I live. Handled things quite well for the apartment that I live in. We have two (2) rooms that need A/C and being portable helps with that. There are plenty of other units on the market that are similar to this one, but after the reviews we read about it, and how we experienced it, I can agree that it punches above it's weight class. With three (3) computers in our main living room, it helped to get it down to a reasonable temp during the heat wave. The master bedroom tends to heat up even in the winter due to it being a smaller bedroom, this helps to keep things at a reasonable level. Overall, I'm quite happy with the purchase. Reasonable pricing, solid unit, not too loud either, and it's not too heavy when moving across an apartment flat. Here are some pics of the unit as it stands in the bedroom during the winter. I haven't had any real issues with the unit to any extent. The only thing I wish is if there was a way to order another of the slot connectors for the hose that connects to the back of the unit. I couldn't find any of those online that fit it just right, so I'm guessing it's proprietary to the unit. That would make it so much easier when transferring between rooms as then I could just leave the connector on the hose, and just cover the hose that's not in-use.

This unit is everything I needed and more. The most impressive thing about the Line Blaster is its incredible cooling power. Living in a humid climate, my living room often feels like a sauna, but this AC cools the space down faster and more effectively than I ever expected. The air coming out of the vent is legitimately "ice-cold," and I can feel the difference across my entire living room and even down the hall. It's a fantastic feeling to come home to a cool, comfortable space after a long day in the heat. Another huge selling point for me was how quiet it is. Unlike other portable units I've heard, the Line Blaster operates with a low, unobtrusive hum that's easy to tune out. I can work or watch TV without the distraction of a loud machine, and it's quiet enough to run all night without disrupting my sleep. The dual-hose design is a true innovation. It’s a genius feature that prevents hot air from leaking back into the room, which is a common problem with single-hose models. This is what makes it so incredibly efficient. It pulls in fresh air from outside to cool the unit’s internal components, which means it isn’t wasting the cool air it just created. The setup was straightforward, and the provided window kit included plenty of insulation to get a tight, professional-looking seal.

I bought this for our apartment & I’m very happy. This is compact but works excellent. It gets so cold fast & cools down my room quickly. So easy to set up. Just take the box off, install the window unit it comes with & plug it in. This has been a life saver during the summer. It comes on wheels so easy to move around. It’s looks modern.

I purchased a portable AC unit because I live in a two-story home and our thermostat is on the bottom floor so upstairs gets extremely hot compared to downstairs. In the summer here it gets very hot and windows hit the East and west of my house all day long. The bedroom would get to be about 10-15 degrees warmer than downstairs and the central AC would turn off because the thermostat downstairs would say it hit temperature. My kids then decided they would sleep in my room to stay cool. So, I purchased these when they were on sale and I figured I would give them a try. They cool down the room very quickly especially if you put on quick cool mode. The noise is as expected for an AC unit. Much quieter than a normal window unit you would have installed in the window itself through and less to deal with. I love the fact that it recycles the moisture so you don't have water dripping out of the windows as under the window is where people would walk or be at our front door. Also, the neighborhood I'm in has an HOA and the kids' rooms are at the front of the house which would end up being a violation if i had half an AC unit sticking out of the window. I would highly recommend this product to anyone and will purchase again if I need to in the future. I have used them this whole summer and it's finally starting to cool down here, so we use them in fan mode now to help keep air moving.

It does the job 80 percent. The bedroom feels cooler but never gets super cool. It feels nice when you're close to it or leave on full blast for a long time. It helps after showering when dressing in muggy weather! But it is quite noisy and it periodically makes a sudden gurgitating sound like the bottom is falling out yet it keeps working. Tolerable sound on sleep level. I'm glad I had it during this past summer although this past summer was mild so didn't get the extreme weather testing where the house doesn't cool down overnite for a week. Overall, It has helped. Keeps me from feeling overwhelmed from heat.

If you’re looking for an air conditioner, that’s easy to bring from room to room, is extremely quiet, and blasts out cold air, then this is the one to get. It’s so easy to use with or without the remote control. You can also just use the dehumidifier. Excellent A/C at a great price.