SereneLife 12,000 BTU Portable Air Conditioner with Dehumidifier, Heat, & Fan | Wi-Fi Enabled Portable AC Unit for Wide Area Climate Control | Compact Standing Air Conditioner with Window Kit
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Monday, Jul 27
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Set name: 12,000 BTU Heating & Cooling With Wifi
Features
- POWERFUL ALL-IN-ONE CLIMATE CONTROL - This portable ac unit delivers 12,000 BTU ASHRAE cooling with 4 modes: cool, heat, fan, and dehumidifier. A versatile fan and heater combo designed for year-round comfort.
- EFFICIENT COOLING FOR ANY ROOM - Ideal as an air conditioner for bedrooms or offices, this unit cools wide spaces with strong airflow and consistent temperature control. A reliable solution for room air conditioners needs.
- EASY INSTALLATION & PORTABILITY - Includes a portable ac window vent kit for quick setup. Rolling wheels and compact design make it a convenient standing ac unit for flexible placement and mobility.
- SMART WI-FI & DIGITAL CONTROL - Control your portable ac units for rooms remotely with the SereneLife app or use the touch panel and remote. Adjustable timer, fan speeds, and temperature for customized comfort.
- QUIET, ENERGY-EFFICIENT PERFORMANCE - Designed as a small ac unit with low-noise operation (5154 dBA) and energy-efficient inverter technology. Works as an evaporative air cooler and dehumidifier to maintain a comfortable environment.
Description
Stay comfortable in any season with this powerful portable air-conditioner designed for efficient cooling, heating, and humidity control. With 14,000 BTU cooling capacity and built-in heating, this portable ac and heater delivers reliable performance for year-round indoor climate management. Perfect as an indoor ac unit, it features multiple operating modes including cooling, fan, and dehumidifier to adapt to your needs. The integrated moisture removal system helps maintain a balanced environment, while strong airflow ensures consistent coverage throughout your space. This unit functions as a modern standing air conditioner with Wi-Fi connectivity, allowing you to adjust settings remotely or directly from the digital control panel. Whether you're using it as an ac fan for bedroom comfort or a full cooling system, it offers flexible control and convenience. Designed for easy setup, the included window kit makes installation quick and hassle-free, similar to traditional window ac units without permanent mounting. Its sleek, portable design allows you to move it between rooms with ease. Ideal for bedrooms, offices, or shared living spaces, this heater and air conditioner combo provides efficient performance, quiet operation, and modern convenience in one compact system.
Brand: SereneLife
Capacity: 1.9 liters
Cooling Power: 12000 British Thermal Units
Special Feature: Dehumidifier, Fast Cooling, Heating & Cooling Function, Remote Controlled, WiFi Enabled
Product Dimensions: 14.09"D x 16.5"W x 27.09"H
Color: White
Voltage: 115 Volts
Noise Level: 54 Decibels
Refrigerant: R-32
Filter Type: Washable Filter
Cooling Power: 12000 British Thermal Units
Additional Features: Dehumidifier, Fast Cooling, Heating & Cooling Function, Remote Controlled, WiFi Enabled
Color: White
Noise: 54 Decibels
Refrigerant: R-32
Filter Type: Washable Filter
Inverter Type: Has Inverter
Installation Type: Cabinet
Is Outdoor Unit Required: No
Air Conditioner Application: Residential
Voltage: 115 Volts
Power Source: Corded Electric
Wattage: 1230 watts
Annual Energy Consumption: 1 Kilowatt Hours Per Year
Capacity: 1.9 liters
Room Type: Bedroom
Form Factor: Portable
Brand Name: SereneLife
Model Name: SLACHTW1288
Model Number: SLACHTW1288
Included Components: AC Unit, Exhaust Hose, Window Installation Plate, Remote Control, Drain Pipe
UPC: 842893190730
Manufacturer: SereneLife
Item Type Name: SereneLife Portable Air Conditioner with WiFi – 14,000 BTU Compact Home A/C Cooling Unit with Built-In Dehumidifier & Fan Modes, Includes Window Mount Kit (White)
Warranty Description: 1 Year Warranty
Item Dimensions D x W x H: 14.09"D x 16.5"W x 27.09"H
Item Weight: 49 Pounds
Control Method: App
Controller Type: App Control, Remote Control, Touch Control
Operating Mode: Cooling
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jul 27
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Set name: 8,000 BTU Cooling Only
I'm hesitant to write reviews on electronics after just receiving them, so I waited a year to write a review on this air conditioner. We've had this unit since July 2025 (it's currently June 2026), and it still works like a dream! We're actually ordering an additional one for another bedroom. Pros of this AC unit are that it cools FAST. The airflow is strong, and if you point the vents up toward the ceiling, you can chill a medium sized bedroom in ~15 minutes. It also hasn't had a large impact on our energy bill -- only about a $20 increase from our winter electricity bills. We generally only run the machine during the hottest part of the day (~1pm to 8pm), so if you find yourself running it 24/7 at the coldest settings, your results may vary. Cons of this AC unit are related to the noise. The machine is pretty powerful, and the sound of the air rushing out of the machine is on-par with a normal window AC unit. It's similar to a large white noise machine. The machine's on/off/temp adjustment beeps are also loud -- probably so they can be heard over the sound of the fans -- but we've learned to live with that. One neutral comment from our house is the size/weight -- we live in a partially carpeted house, and so when these machines come out, they stay where they're at for the season. They're not overly heavy, but it's an arduous task to pick them up and carry them to a new spot. Moving the machines on hard floors though? Easy as pie. There's barely any resistance. Make sure to consider the floor situation of the room you're putting this in. At the end of the day - it's 1yr later and we're still using our original units without issues. Our new unit is on the way, and we're hoping that it performs the same. If there's been some quality change in the last year, we'll post a new update.
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Reviewed in the United States on June 20, 2026 by Marus Jenkins
Set name: 8,000 BTU Cooling Only
So far so good. No issues. Aesthetically very nice looking. No louder than a motel AC unit. Got this unit last year during a big heat wave or heat pump system is on the fritz. I'm caregiving for my mother and unfortunately I have to zone control her room she doesn't like it as cool as I do. So I needed something. This outfit seem to get a lot of big reviews and I like the idea that it was a three-in-one The dehumidifier was a nice plus though I've not used it I might try it this summer. Most times I just use the fan feature as it's relatively not been screechingly hot to use the AC side but when it does it keeps the library room that I'm in quite comfortable which I sleep in when it gets really too humid and hot. It is a bit loud for some people though I don't mind it I enjoy the white noise aspect but it's true it's no louder than the average motel unit. Though in future models it would be nice to see if they can develop a super low fan speed. Not much difference between high and low on this model. Soundwise. Granted portables aren't technically as efficient as window AC units just by the nature. There's a long long YouTube explanation of the efficiency between the two styles. But we do not have typical open sash windows We have three casement windows crank out style that were installed some years ago within the house so I had to prefab some paneling I used the dimension and thickness of the current window screen panel with a template Staind weatherproofed the panel. Then use the exhaust attachment that came with the unit as a template to cut out the hole Then able to find tiny screws where I was able to screw it in I'm still able to open and close the casement window. Don't forget to attach or staple or some type of bug screen on the outside so no critters bugs etc can go in up into the tube and maybe will not running end up in your house also it keeps wasp and trying to be creative. By the time and money I may have had that made out of plexiglass but that would have been an extra cost as it would have been professionally done cutting semi circular holes in plexiglass is not a simple task. But if looking out is important to you then that would be the way to go. I bought mine as a reconditioned model on Amazon so far I've always had pretty good luck with reconditioned buys It's usually means they fixed the issue. I have the unit 2 ft off the floor on a stand which helps cut down the unit from sucking in floor or carpet dust and keeps certain of the male kitties from feeling they need to back up against it to do something they shouldn't do LoL.
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Reviewed in the United States on June 27, 2022 by Ventiman
Set name: Inverter 14,000 BTU Heating & Cooling...
This portable AC works really well and I’m very happy with it. The cooling power is strong and it really does make a difference fast, keeping the whole room comfortable even on hot days. I like that it’s not just an air conditioner but also has heating, dehumidifier, and fan modes so I can use it year-round instead of just in the summer. The noise level is surprisingly low, it’s much quieter than I expected, which makes it great to run in a bedroom or office without being distracting. It was pretty easy to set up with the window kit and I also appreciate that the filter is removable and washable, so it’s simple to maintain. The design is nice too, sleek and compact, and the wheels make it easy to move around from one room to another when needed. The Wi-Fi control is convenient because I can adjust it right from my phone without having to get up. Overall, it’s powerful, efficient, and reliable, I think it’s a great option if you need something portable that actually works well.
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Reviewed in the United States on September 16, 2025 by Felicia
Set name: 8,000 BTU Cooling Only
Purchased this unit to help keep our pet cool during those HOT days. So far, it is working well - keep in mind that it has only been in service for 1 week and has only been used 3 times so far. Setup is a breeze. The window installation plate that comes with the unit - be prepared to cut it to size. I used my miter saw to accomplish the task. The room's square footage is 127.46. Doesn't take long to cool it down. Suppose the battle is that the room in the morning gets all of the sun that would typically keep the room warm/hot!! Initially, we purchased a cheaper unit - one that needed to use multiple frozen containers to assist with the heat, but that was promptly returned as only the dog would feel the cool air. Oh, don't have to worry about adding water to the tank!! Spent an extra 148 for this, and it is well worth it!!
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Reviewed in the United States on April 11, 2026 Reviewed in the United States on April 11, 2026 by Elliott
Set name: 14,000 BTU Cooling No Wifi
This is amazing at cooling my living room. I exchanged this from a smaller one and honestly it is extremely reliable and portable. The exhaust hose is also shorter so it fits perfectly in the corner of my living room. The one difference I see that for me is a slight downfall is that it doesn’t have WiFi accessibility nor an app where my older one did. Either way this still works better at cooling down and keeping my living space cool. My space is on the smaller size as it was built in the 30’s so the size of this AC is perfect. The other bad part is that it is pretty loud. I have to up the volume on my TV if I sit too close to it but again it is not louder than the older one. If I had a space that was bigger then it wouldn’t matter. I think I will definitely get more value for my money than I expected.
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Reviewed in the United States on April 11, 2026 by lopez.l
Set name: 14,000 BTU Cooling No Wifi
This is a review for SereneLife SLPAC14 Portable Air Conditioner (14,000 BTU). I had a great AC that died recently. So, I did some research to find the ideal AC, however I had the hardest time choosing one due to lack of information on the AC’s listing pages and lack of honest opinions. So, I’m writing this review to help you make the right decision, or rather to save you from making the same mistake I made. In short, this AC is not good. Stay away. Don’t buy. To elaborate more: - Manual is in broken English. Some instructions are hard to understand. - The AC is heavier and larger than an average portable AC. Plus, you need around 20 inches of space around it, and the hose needs to be 35 inches up and away from the floor. Small room? Low window? No good. - Manual states “When the temperature is higher than 40c/104-f, it’s not recommended to use this unit.” Go ahead, buy this AC, but don’t use it when it’s hot outside. Shouldn’t this be in the product description? Shouldn’t one know BEFORE buying? - Wheels are useless. Needs A LOT of effort to move the AC if you have carpets on your floors. Therefore, it’s not truly portable. You can’t easily move it from window to window, and you might need help to get it to the window you want to install it in. Can’t comment on wooden or tile floors. - Manual states “If the machine is shut down in the cooling operation state, it needs to wait for three minutes before it can be turned on automatically”. And that is exactly what it’s been doing. You set it to cool and pick a temperature. When it reaches the set temperature, it turns totally and completely OFF. Three minutes later, it turns on again, then off. Without switching to fan mood in between. Why is this a problem? Well, you know when you first turn on white noise? You notice it at first, then it blends into the background. It drowns out all other annoying noises and helps you sleep, work, study, etc. Even when it’s loud, you don’t notice it until you shut it off. That’s what this AC does. It turns on with a LOUD white noise, then it turns COMPLETELY off. Doesn’t switch to fan mood. Then, a few minutes later, it turns on again. So you are constantly listing to the sound of white noise turning on and off, repeatedly. It gave me a terrible headache within the hour. It wakes me up every single time it turns off, or on. No restful sleep what so ever. I woke up exhausted and grumpy. If you want peaceful, restful sleep, this AC is not for you. - Control Panel: It sings TELALA in a loud, high-pitched voice, announcing itself to my entire building every time I press any button (panel or remote). How do you feel about your AC shouting at you every time you touch its buttons? If someone is sleeping, and you attempt to adjust the settings on this AC, you’ll wake them up. - Remote: Doesn’t sync with the panel on the AC. If you use the panel to turn on the AC and adjust the settings, then you grab the remote to change something. The settings on the panel will suddenly revert to the last settings you choose the last time you used the remote. All the settings you picked on the panel are now changed. Basically, you’ll need to stick to either the remote or the panel at all times and don’t touch the other. Although, if you want to use the temperature in celsius, your only option is the remote. - Window Kit and Hose: The hose is paper thin. So thin it wrinkles and lets in heaps of heat and sunlight. Window kit is just as bad. Thin plastic. Warps when you close the window, leaves tons of gaps, and doesn’t even fit a standard 35”-36" window. You’ll need to shed an extra $50 for a new kit. - Filter: A cheap thin layer of mesh. Never seen AC filter this cheap. Already showing signs of wear and tear and it’s brand new. - Drain Outlet: There is only ONE drain outlet. Positioned at the very bottom of the AC. It’s so low, it’s touching my carpet. No space, not even for the thinnest pan or tray. If there was a second outlet, you could easily open the bottom outlet (water won’t flow yet), hookup a drain hose, then open the top drain outlet, and THAT will cause the water to flow from the bottom drain. But with just ONE outlet, you need a yard, balcony, or other suitable place that allows for draining without a tray or hose. Many people don’t have such options. Also, when the AC tank is full of water, according to the manual, it’ll start beeping. Who’s in for a midnight awakening during a heat wave because the AC is throwing a fit? - Cooling Power: Even though I got the 14,000 BTU, and the temperature outside is only 22-c/72-f, and the room the AC is in is about 350 sq, I’m sweating! Most likely because the AC is not switching to fan mood. It just keeps shutting down every few minutes. Leaving me feeling suffocated with no flowing air or white noise to save me from my noisy neighbours like my previous AC did! Conclusion: The heat is sneaking upon us here in south California. It’s hard to believe how unlucky I got with this AC. Trapped in this terrible situation. Unable to afford another AC, and have no physical strength, transportation, or help to return it. I just want to cry. So upset. Sad beyond words. Do yourself a favor and look into other ACs from other companies. With that, I end my review and hope that it helped you in your search. Best of wishes to you all.
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Reviewed in the United States on April 24, 2022 by Zinc
Set name: 8,000 BTU Cooling Only
We have two portable air conditioners because our house was built in 1949 and even though we have central air that does a fairly decent job of cooling our house, there are areas that get way too hot. The upstairs where my husband's home office is located reaches over 95 degrees on warmer summer days, so we got him a Black and Decker portable air conditioner last year. It is a beast. It is loud, but it also cools fast and efficiently. My husband can set the Black and Decker at 68 degrees and his office is freezing. We needed another portable air conditioner for our bedroom, which is on the main floor of our house because the sensor for the central A/C is on one side of the house and our bedroom is on the opposite side. At night we bake and even in Michigan there are nights when the temperature does not go below 80 degrees, so leaving windows open does not help at all. We wanted an air conditioner that was quieter for sleeping and lighter, so we could possibly move it to my husband's den next door to our bedroom. Also, at the end of the season, carrying the A/Cs downstairs in the basement for storage is much easier if they do not weigh a ton. The SereneLife A/C gets mixed reviews in our house because we are comparing it to the Black and Decker. Here is what we have observed: Remote: SereneLife remote does not have a digital screen, which I never thought would annoy me, but if you are tired and half asleep and just want to quickly adjust the temperature up or down and do not want to physically need to look at the unit, having a remote that tells you what the current temperature is, is SO helpful. The Black and Decker wins here. Also, the SereneLife Remote sometimes just stops responding after a few hours of not pushing buttons, which I noticed can be fixed by pushing the power button (this does not turn the unit off). Window vent: SereneLife needs to throw their entire window vent away and start over. In fact, I would encourage them to call Black and Decker and talk to them about purchasing their window vent design. Black and Decker's window vent is far superior. SereneLife's window vent not only does not fit in my standard size replacement window - one side of the slider is wider than the other, which has required us to fill in the gap with foam strips - but the slider lock does not actually lock in place. Also the vent tube falls out almost constantly and immediately. Temperature control - SereneLife does a good job of keeping our very small bedroom cold at night. We set the temperature at 72 and our bedroom was adequately comfortable for the entire night with the until turning on and off as needed. At one point I think the SereneLife turned to fan from cool by itself for some reason, but I cannot be absolutely sure this happened. The Black and Decker is just as good at keeping the room cold. Noise - SereneLife smashed this. The Black and Decker turns on and off with a quiet nothing, but then when it turns back on there is a loud condenser noise that reaches about 95 dba. It is loud. It woke me up all night long. SereneLife, however, just turned on and did its job with the peak noise at about 70 dba. This is still not quiet by any stretch, but is WAY more tolerable. Cost - Black and Decker costs $299 for 8000 BTU and SereneLife is $249 (both sale prices). Recommendations: Honestly, if you don't care about noise, buy the Black and Decker just for the window vent. If you want this A/C for your bedroom at night, go for the SereneLife and understand that you will need to make some adjustments to the vent in your window to block incoming hot air.
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Reviewed in the United States on August 30, 2023 by Chicken Nugget
Set name: 8,000 BTU Cooling Only
I have two of these units, one is upstairs and the other is downstairs, they are being used in 150 year-old farmhouse of which has no air-conditioning and only gas heat. It is very effective in the majority of the Indiana heat and I will say yes you do need to drain it either out the window or into a bucket. If you’re gonna complain about emptying a bucket, then you need to find something else. I am extremely happy with these and I’ve been using them roughly 3 years now. Installation and set up was easy and fast. As with any other air-conditioning unit, it will cost a little on your electric bill but honestly, I’m not sitting here freezing due to 18 inches of snow. Would I buy it again, yes! Right now I just don’t have the money for another unit. Something I would like to add, is to be smart with how and where you place these. If you’re going to use them and then open area, which has a lot of windows, you need insulating curtains, or something to block the heat from coming into the house. Think about way back when the air-conditioning wasn’t really around. It’s the same theory. And the summertime you cover your windows to keep everything out. And the winter time you open them up, as long as they’re insulated, to let the sun in and heat up the house just be smart.
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Reviewed in the United States on June 13, 2026 by Stacey Noble