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SereneLife Portable Air Conditioner 12000 BTU - 4-in-1 with Heating - Compact Standing Air Conditioner for Room Up to 380 Sq. Ft. - WiFi app + Remote Control, Window Mount Exhaust Kit

  • Based on 58 reviews
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Availability: 17 left in stock
Fulfilled by Amazon

Arrives Tuesday, Jul 22
Order within 6 hours and 44 minutes
Available payment plans shown during checkout

Style: 1200 BTU (with wifi)


Features

  • HEATING AND COOLING - Stay comfortable with our 12000 BTU portable AC units for rooms. They efficiently cool rooms up to 380 sq ft and also come with a heat option to keep you warm during colder months.
  • VERSATILE 4-IN-1- Featuring AC Cooling, Dehumidifier, Fan and Heating modes, the portable air conditioners adapt to your needs, with a remote control and adjustable settings, including 3 speeds.
  • PORTABLE - Move easily with universal casters and a lightweight design. Our small portable air conditioner is perfect for bedrooms, offices, and more, with a window mount kit for easy setup and removal.
  • ULTRA-QUIET - Featuring a low-noise motor, this AC unit for bedroom ensures undisturbed comfort. Enjoy evenly distributed cool or warm air with the auto-swing function for tranquil relaxation, sleep, or work.
  • ENERGY EFFICIENCY - Made from durable ABS, this portable AC UNIT operates at 115V with 1260W power output. Refrigerant type R32 ensures energy efficiency and eco-friendliness.

Brand: SereneLife


Capacity: 1 Liters


Cooling Power: 12000 British Thermal Units


Special Feature: Remote Controlled, Fast Cooling, Dehumidifier


Product Dimensions: 17.3"D x 13.2"W x 28"H


Color: White


Voltage: 115 Volts


Noise Level: 54 dB


Refrigerant: R-32


Power Source: Corded Electric


Product Dimensions: 17.3 x 13.2 x 28 inches


Item Weight: 67.2 pounds


Manufacturer: SereneLife


Country of Origin: China


Item model number: SLACHT12W


Form Factor: Portable


Assembly required: No


Warranty Description: 1 Year Warranty


Batteries required: No


Included Components: AC Unit Exhaust Hose Window Installation Plate, Remote Control Hose Connector Drain Pipe


Capacity: 1 Liters


Floor Area: 380 Square Feet


Voltage: 115 Volts


Noise Level: 54 dB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Does More than Cool!
Style: 1400 BTU
This three in one portable air conditioner is an absolute game changer, especially in the scorching summer heat that we’ve had this year. This is not just a regular AC unit, it functions as a fan and a dehumidifier as well. Myself and my partner suffer from year round chronic allergies and this has been such a life saver for the both of us, allowing us to be comfortable in our own home without all the runny noses and itchy eyes that come from indoor allergies caused by dust or mold. The AC unit on this thing is incredibly powerful too, cooling down large rooms in record time. I’m an impatient person when I get hot so this was an absolute must when purchasing this. It even comes with wheels making it easy to move around from room to room or house to house. Take it with you when you move or bring it along with you to your summer cabin. It even comes with an easy to use window mount kit for quick and easy installation. Absolutely worth the price. Best Part - Fast and easy setup ... show more
Reviewed in the United States on August 14, 2024 by Wil2021

  • Just no!
Style: 8,000 BTU
Awful. If you need an AC for your bedroom DO NOT buy this one! It randomly makes loud thumping and banging noises through out the night, even my dog jumps up! It’s so bad that as a pretty heavy sleeper even I wake up all night long, even with noise cancelling earplugs! (Takes up a lot of floor space too, but I think that’s typical of this type of AC unit) Had I known what a piece of garbage this is I would have returned it during the return window. Oh, also, I had the temp set on 67 and woke up to a bedroom that was 60 degrees…so apparently the internal thermostat is garbage too. ... show more
Reviewed in the United States on June 22, 2025 by ac

  • Everything I need
Style: 1400 BTU (with wifi)
This air conditioner is perfect, it has everything I wanted in one compact, portable unit. I had a large workshop space which was not conditioned in any way. I was really happy to find this unit that not only provides me cooling in the summer but will provide heat via heat pump in cold weather. It’s the best of both worlds and an inexpensive way to achieve everything I wanted without any complex installation. This unit moves anywhere easily, being on casters and only requires a small opening to be able to vent. It is a great capacity for a large space too. My space is about 400sqft and it is easily able to keep up with demand. I like having the extra capacity though in case of extreme heat or cold. This unit has wifi control as well which is handy. I can raise or lower the temperature remotely, for example, bumping up the cooling on my way home when I plan to work in the garage and don’t want to wait for it to cool. It works terrific and operates quietly. There is some noise with the fan, but that is it. Overall great unit. ... show more
Reviewed in the United States on August 4, 2024 by Trevor

  • as good as u will get for this kinda $
Style: 8,000 BTU
This is my second one. First lasted 4 summers then died Thats probably to be expected these days so i'm not too disappointed but took off one star for that. The new one works great, maybe a tad better because it's brand new and AC's tend to work less well year after year. It;s good for the $, but no small AC like this is going to cool a room bigger then maybe 25x15 It's more about sitting in front of it to cool yourself and getting the room a few degrees cooler. This one i believe is as good as you will find for the 4. I tried a toshiba that was 13 more BTU and much more $ and didn't work as well. So just remember no AC in this range is gonna be great, but i believe this one is about as good as it gets from my experience and from reading S ton of reviews. Oh, and it;s pretty economical when u get the power bill. ... show more
Reviewed in the United States on June 6, 2025 by dale scott

  • working good so far !!!! woohoo
Style: 1400 BTU
I have about 800 sq ft duplex and whoever split the house into the duplex messed up the HVAC so my central air does not do well. I decided to buy this and it's been amazing! It doesn't cool off my bedroom or the back half but does a great job cooling my living room and kitchen. It's currently 100 degrees outside, this unit is set to 70. My indoor thermostat says it's 74 in here and it feels so much more comfortable. It is heavy but has wheels on it so moves easily in my house. Install was fairly easy. Will recommend! ... show more
Reviewed in the United States on August 18, 2024 by Kimchi Noodle

  • Got us through Milton!
Style: 1200 BTU
We are in central FL and purchased this unit in anticipation of Hurricane Milton. We assumed our power would be out for at least a week. Thankfully got our power back after 3 days, but while it was out, we hooked this up to our generator and it worked really well! It's already on wheels so easy to move, easy to set up, small enough to be out of the way, and the noise level was fine compared to the noise of the generator. Lol I'm so glad we will have this for all future outages! ... show more
Reviewed in the United States on October 12, 2024 by Michelle Holseth

  • Terrible purchase
Style: 1400 BTU
I bought this 8/24 never opened the box until today 5/15 . Installed it turned it on for maybe 2 hours and it is leaking water. Do not under any circumstances buy this
Reviewed in the United States on May 15, 2025 by Debbi Van Strander

  • Works awesome / lifesaver.
Style: 1200 BTU
Bought this 8000 BTU unit for my man cave. Our central AC broke when it was 110 degrees in Las Vegas. This was a lifesaver that kept us cool. One in my man cave and another one in the bedroom. Because of that, we made it through 110 degree weather. AC is broke now for three weeks.
Reviewed in the United States on October 26, 2024 by charles yolles

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