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LG 10,000 BTU (DOE) 14,000 BTU (ASHRAE) Smart Portable Air Conditioner, 115V, Cools 450 Sq.Ft. (18' x 25' Room Size), Voice Control, Works with LG ThinQ, Amazon Alexa, and Hey Google

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Availability: In Stock.
Fulfilled by Buildcom

Arrives Apr 3 – Apr 5
Order within 13 hours and 31 minutes
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Size: Up to 450 Sq. Ft.


Style: Cool Only


Color: Black


Features

  • 3-in-1 Operation (Cool/Fan/Dry): The portable air conditioner btu includes 3 different modes to choose from; Cool mode provides powerful cooling and dehumidifying in hot days; Fan mode circulates air and dry mode is ideal for rainy and damp days
  • Multiple Fan Speeds: 2 cooling and fan speeds allow you to customize your cooling; Effortlessly adjust the air flow to suit your needs
  • Cools Rooms up to 450 Square Feet: LP1021BSSM is ideal for cooling medium rooms (22' X 25'); With the 450 square feet cooling coverage, keep your kitchen, living room, bedroom, or office comfortably cool
  • A/C Portable Air Conditioner for Room Features: Digital control panel and remote control included

Description

Upgrade your home cooling experience with this LG smart portable air conditioner. Use LG ThinQ technology to control your unit from anywhere using your phone or with Amazon Alexa and Hey Google for voice control convenience. This versatile and quiet unit is perfect for cooling medium-sized rooms up to 450 sq. ft. With 2 cooling and fan speeds, as well as a 24-hour timer, you can easily create a cooling schedule that suits your needs. The auto-swing air vent helps direct the airflow to where it's needed most, whether it's for cooling, dehumidifying, or simply circulating the air for comfort. Even in the event of a power outage, the auto restart feature will automatically turn your unit back on once power is restored, ensuring continuous cooling. The easy rolling casters make it effortless to move the unit to different locations within your home. Control your air conditioner with ease using the included LCD remote control. The easy window venting installation kit simplifies setup, and the removable and washable filter ensures clean and fresh air output. The check filter alert reminds you when it's time for maintenance. Enjoy the ultimate cooling comfort in your home throughout the summer season.

Brand: LG


Capacity: 3.4 Pints


Cooling Power: 10000 British Thermal Units


Special Feature: Dehumidifier, Remote Controlled, WiFi Enabled


Product Dimensions: 15.59"D x 17.72"W x 29.33"H


Start year: 2020


Seasonal Energy Efficiency Ratio (SEER): 7.8


Color: Black


Voltage: 115 Volts


Noise Level: 50 Decibels


Cooling Power: 10000 British Thermal Units


Additional Features: Dehumidifier, Remote Controlled, WiFi Enabled


Color: Black


Noise: 50 Decibels


Refrigerant: R-32


Filter Type: Washable


Core Material: Aluminium Alloy


Inverter Type: No Inverter


Installation Type: Portable


Compressor Type: Scroll


Is Outdoor Unit Required: No


Air Conditioner Application: Home Residential


Voltage: 115 Volts


Power Source: Corded Electric


Wattage: 1210 watts


Is Product Cordless: No


Seasonal Energy Efficiency Ratio (SEER): 7.8


Air Flow Efficiency: 310 Cubic Feet Per Minute Per Watt


Efficiency: 7.83


Annual Energy Consumption: 1210 Watts


Capacity: 3.4 Pints


Floor Area: 450 Square Feet


Room Type: Bedroom, Living Room


Form Factor: Portable


Brand Name: LG


Start Year: 2020


Model Number: LP1021BSSM


Global Trade Identification Number: 99


UPC: 048231605199


Manufacturer: LG Electronics


Included Components: LCD Remote control, LP1021BSSM Portable Air Conditioner


Unit Count: 1.0 Count


Warranty Description: 1-Year Limited Warranty


Item Dimensions D x W x H: 15.59"D x 17.72"W x 29.33"H


Item Weight: 76.1 Pounds


Window Opening Maximum Width: 17.72 Inches


Window Opening Minimum Width: 17.72 Inches


Window Opening Maximum Height: 29.33 Inches


Control Method: App, Remote, Voice


Controller Type: App Control, Remote Control, Voice Control


Number of Power Levels: 3


BEE Star Rating: No


Warranty Type: Limited


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 3 – Apr 5

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


  • EASY to install; not overly louda/c or fan draws out hot air!
Size: Up to 250 Sq. Ft. Style: Cool Only Color: Bright White
We read about the noisiness of this model, but it's an AIR CONDTIONER and not overly noisier than any a/c. We love it; set it and let it run. DRAINAGE; we bought a white drain hose which is good. Yes, you can just cut a small opening in the supplied window block/exhaust board and run it outside, but the drainage isb't a big deal or requires constant monitoring (I drained it for a very small trickle after a couple of weeks). I DID use a different insulation foam, also from Amazon, made for cars and looks, insulates and works much better. This unit is clean and capable. Easy and fast to set up. Has a remote that is fine. Does NOT use a tone of power to operate!A cost-effective way to cool space instead of central air. ... show more
Reviewed in the United States on July 17, 2025 by By Mark Braun

  • Works great in hot AZ
Size: Up to 250 Sq. Ft. Style: Cool Only Color: Bright White
I had to move into my parents house in Phoenix to help take care of them when my mother hurt herself, and my father is insane, and doesn't believe in using the AC until June >.> I'm in a small room that faces the afternoon sun, and get boiling hot, even if the house AC is running because it also only gets a sideline offshoot duct that brings in almost no air. I looked at a very small Midea and a Frigidaire, both because of their compact size and lower power usage (I was concerned running my computer *and* an AC unit together in here) but settled on this guy after reading the reviews, and having several other LG products. I also liked that this was *not* made in China, unlike every other model I looked at. I know this is a very tiny room it's in, smaller than its recommended footage, but with the sun beating down and being 96 degrees out already, its capable of getting the room down to seventy degrees, within 15 minutes. With a computer and 65inch TV baking away. That's no joke, this thing is a beast. Yes, it's a little loud, a little larger than I was hoping for, and I wish I had a real 'low' setting, but for what it can do, I'm alright with that. Luckily it's dryer than good British comedy here, so I don't have to worry about water collection. Also, it *can* make an awful racket with the compressor running if the plastic housing is shifted just enough to make it touch the frame and vibrate, but I put a little piece of soft foam just under the lip of it on the bottom, and makes absolutely no noise now. Well, other than its normal operating blower fan drone. When it first did that, I was upset thinking it was a mechanical problem, and I'd have to deal with a heavy return. Then I realized it went away completely if I held a hand to the plastic housing on the front, and it was just the vibration. All in all, as long as it keeps working and doesn't set the house on fire in my sleep, I'm happy with it. ... show more
Reviewed in the United States on April 6, 2022 by Nev Fox

  • Update: Failing after just one season
Size: Up to 250 Sq. Ft. Style: Cool Only Color: Bright White
Update: We're just starting our second season using this a/c unit to cool a bedroom. And unfortunately it's failing. While it blows cold air, it's not blowing nearly enough anymore, and the room is barely cooling. There don't appear to be any connection issues or heat leaks elsewhere. It's just underperforming all of a sudden. -- We bought this unit last summer and have mixed feelings about it. As for the cooling, it works great and does exactly what it's supposed to. Superior to the other brand we bought units from (another well-known two-letter brand name). But... This thing leaks water constantly. And that caused major issues for us last summer, as it flooded a floor that had electric heating panels beneath it. We had to rip out flooring to have it dried properly -- an expensive fix due to the unit failing to work as-advertised. As of this year, it's leaking every single time it runs for more than a few hours, so the "evaporation technology" is complete garbage. It's not even that humid here. So, if nothing else, know that you *must* have some sort of drip tray under this. A washing machine tray with 2-in sides worked great. This year we're trying a smaller 22x22 in mini-fridge tray this year. A large boot tray might also work, but ideally I'd recommend 1.5-2in high sides. On an unrelated note, we have mostly wood crank casement windows. So the usual solutions of those stick-on zip-up adapters (which can come up when the adhesive warms up) and plywood cut-outs weren't going to work well. We came up with our own solution that's working great though, and it's simple. I'll post pictures. In short, you'll need to either de-screen your current window screen or buy an extra. Then re-screen the frame with 16-guage marine vinyl (you can buy it by the yard here on Amazon). Trace your connector on the vinyl (dry erase marker works well and can be easily removed after). Cut the hole with a box cutter or similar tool. Attach your hose. Then you can seal up around the edges with something like clear gorilla tape. Make sure it gets plenty of grip on the plastic, as that seems to be the weakest contact point for the tape. This method is a bit forgiving, so don't worry much if the hole is slightly large or if you get a small tear. The tape adheres very well to the vinyl and patches and reinforces to get a good fit. The pictures show older Andersen crank windows w/ the metal spline (which you can remove by prying up one edge, then sliding a butter knife or something similar along the under edge as you hold the lifted end down to prevent curling. For those, you can either re-spline with new spline or use a rubber mallet to tap the metal one back in place. For "normal" screens, just use normal spline and roll it into the grooves after rolling in the vinyl. ... show more
Reviewed in the United States on May 21, 2022 by JM

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