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3.0 | 29 Reviews

10,000 BTU Smart Wi-Fi Portable Air Conditioner

LG LP1021BSSM

Features

  • 10,000 BTU (U.S. DOE)/ 14,000 BTU (ASHRAE)*
  • LG ThinQ® Technology
  • 3-in-1 Operation (Cool/Dehumidify/Fan)
  • Auto Swing Air Vent

Quick Specs

  • Type: Air Conditioner
  • Style: Portable
  • Width: 17.72"
  • Height: 29.33"
  • Depth: 15.59"
  • Energy Star Rated: No
  • Cooling Power: 10000 BTUs

See More

 
Image Feature

Maximum Cooling

LG air conditioners provide exceptional cooling power that will keep you and your family cool, comfortable, and in control.

Image Feature

Maximum Usability

Operate with LED display and simple selection control panel, up/down temperature adjustments, and fan speed selection, using the full featured remote without leaving your bed, workspace, or couch.

Image Feature

3 in 1 Operation

Use cool mode for powerful cooling and dehumidifying on hot days. In fan mode, the fan circulates the air in the room. Dry mode is ideal for damp, rainy days.

Image Feature

Lo-Decibel Optimal Low Noise Performance

LG Window Air Conditioners operate at sound levels as low as 53dB (when in low mode) eliminating unnecessary noise for smooth operation that you'll barely notice.

Image Feature

Control Your Cool from Anywhere

Control key air conditioner features from your phone or favorite smart speaker with the ThinQ app.

Maximum Cooling LG air conditioners provide exceptional cooling power that will keep you and your family cool, comfortable, and in control.

Maximum Usability Operate with LED display and simple selection control panel, up/down temperature adjustments, and fan speed selection, using the full featured remote without leaving your bed, workspace, or couch.

3 in 1 Operation Use cool mode for powerful cooling and dehumidifying on hot days. In fan mode, the fan circulates the air in the room. Dry mode is ideal for damp, rainy days.

Lo-Decibel Optimal Low Noise Performance LG Window Air Conditioners operate at sound levels as low as 53dB (when in low mode) eliminating unnecessary noise for smooth operation that you'll barely notice.

Control Your Cool from Anywhere Control key air conditioner features from your phone or favorite smart speaker with the ThinQ app.

Features

  • 10,000 BTU (U.S. DOE)/ 14,000 BTU (ASHRAE)*
  • LG ThinQ® Technology
  • 3-in-1 Operation (Cool/Dehumidify/Fan)
  • Auto Swing Air Vent
  • Installation Kit Included
  • Estimated Cooling Area 450 Sq. Ft
COMPONENTS
Cord Length 59"
Hose Length (min inches-max inches) 14 - 59
DIMENSIONS/WEIGHT
Net Weight (lbs.) 76.1 lbs
Product Depth 15.59"
Product Height 29.33"
Product Width 17.72"
Shipping Depth 18.07"
Shipping Height 34.65"
Shipping Weight (lbs.) 89.5 lbs
Shipping Width 19.65"
ELECTRICAL RATINGS
Plug Type 115Volt/15Amp
Rated Amps 12.0
Voltage / 60 Hz 115V
Watts 1165
FEATURES
Air Deflection 2-Way
Air Discharge Type Top Discharge
Air Filter Washable
Auto Door Open/Close System Yes
Auto Restart Yes
Auto Swing Yes
Chassis Type NW
Control Button Type Standard
Display LED
Easy-Roll Casters Yes
Fan Speed Cooling 2
Fan Speed Only 2
Filter Alarm Function Yes
Indoor Fan Type Blower
Outdoor Vent / Exhaust Yes
Remote Control Yes
Thermostat Control Thermistor
Timer 24 Hr, On/Off
Water Full Indicator Yes
Wi-Fi Connection Yes
Window Installation Kit Yes
MATERIALS/FINISHES
Panel Color Black
PERFORMANCE
BTU Performance 10, 000
BTU performance (Cooling) ASHRAE 14000
BTU performance (Cooling) U.S. DOE 10000
CEER (US. DOE) 7.83
dBA Level (High/Mid/Low/Sleep) 53/-/50/-
Dehumid. (Pts/Hr) 3.4
Dry Air Flow (CFM) 310
Est. Cooling Area (Sq. Ft.) 450
SUMMARY
Air Type Cooling
Type Portable Air Conditioner & Dehumidifier
UPC CODES
UPC 048231605199
WARRANTY
Parts & Labor 1 Year
AIR CONDITIONER THINQ® SMART FEATURES
ThinQ® Smart Technology Yes

Quick Specs


  • Appearance

  • Type: Air Conditioner
  • Style: Portable

  • Dimensions

  • Width: 17.72"
  • Height: 29.33"
  • Depth: 15.59"

  • Features

  • Energy Star Rated: No

  • Cooling Capacity

  • Cooling Power: 10000 BTUs

Specifications Sheet

Energy Guide

Owner's Manual English 4,380K 10/15/2020

Owner's Manual Spanish 4,456K 10/15/2020

Get Adobe Reader

* Documents require Adobe Reader.

Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

3.0 out of 5

44% of reviewers recommend this product.

2 Stars

Stopped cooling

Danidrummer 6/7/2024

the first two years the ac was working great after it just stop blowing cool air and the fan runs. Since the day I got it I cleaned the filter every two weeks or when the red light would turn on. I dont understand why it stopped cooling. This is so frustrating bc its a very expensive unit and I thought it was going to last for years.
Originally posted on lg.com

No, I do not recommend this product

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1 Stars

Janet Heitmiller 6/5/2024

It didnt last two years. Just threw it out Paid $699.00 for it.
Originally posted on lg.com

No, I do not recommend this product

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2 Stars

Wouldnt buy again

Carissa Bae 5/7/2024

Worked great for the first 1.5 years. Then took it out this year and it doesnt pull water when its dehumidifier mode and stopped cooling all together. Called LG and no help at all. Troubleshooting was a disaster and no other options given. Expensive product for such a short shelf life. The manual isnt any help either.
Originally posted on lg.com

No, I do not recommend this product

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5 Stars

Great Product

Satisfied2024 4/20/2024

I bought this unit about a month ago and it has been the best thing. So easy to use and it cools the room perfectly.
Originally posted on lg.com

Yes, I recommend this product

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1 Stars

Awful unit

Anonymousgirl 3/17/2024

Bought this unit because our old LG portable A/C was wearing out our old one lasted about a good 8 years. Was excited to get this new one since it gets over 100 degrees here in Vegas and we needed something to cool down our bedroom at night. Upon the first night of having this new one the stupid thing shuts off completely as soon as it hits the desired temperature that you have it set at. This being said the unit doesnt actually keep our bedroom cold. My husband and I will still wake up at night because we get too hot even though we have it set to 60 degrees. The constant turning off/on also wakes us up because its very loud and we need the white noise to sleep. The fan also makes a HORRIBLE rattling noise no matter what speed the fan is on. We finally just had to buy a white noise machine to cover up all the awful sounds this unit makes since we cant afford to buy a different A/C unit. Extremely disappointed and wont be recommending to anyone.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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3 Stars

edzbox 11/12/2023

I would have given this air conditioner five stars as it does the job of cooling a small room very well but it has become very noisy in high speed mode over the last year. The unit has been used a total of six months over the last two summers three months each year. The filter screens are cleaned at the end of each summer. As an electro-mechanical engineer I was curious about the source of the noise and to see if I could make the cooler run quieter. After finding the source of the noise which is the fan assembly I found out that the bearings on either side of the fan blower wheel are not the greatest and do not hold the blower wheel securely enough. This allows the blower wheel to move axially and vertically causing excess noise. Not an easy fix. If you dont mind a little extra noise this is a great cooler.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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1 Stars

Never buying LG again

IwontbuyLGagain 10/28/2023

I bought this a month or so ago. It started making rattling noises after a few weeks. Submitted for a repair which was WAY to difficult. Appointment was a week away. Tech canceled during time he was supposed to show up. When he did show up he came early. The unit doesnt make the rattling noise for the first 1/2 hour of use. I told him that and showed him a video. He said the video was good enough. Then he went back to the office said he didnt hear a noise and said everything was fine. Finally gave up and returned it to Amazon for a full refund. I will absolutely NEVER buy an LG product again. This entire experience was unacceptable
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Cool/Warm

syujengchyang 9/19/2023

The air conditioner has all the benefits including wifi and portable. The only weak point is the remote control to reach the many benefits is too minimal design. I highly recommend this product to help keep you cool/warm.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

Poor quality unreliable unit

Powell69 9/7/2023

Excited to have this unit to cool my large living room. Worked well initially. Stored it appropriately then turned on this summer and no cooling. Warranty expired. No service available where I live. Unreliable expensive purchase and would not recommend
Originally posted on lg.com

No, I do not recommend this product

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5 Stars

Summer Too Hot

Summer Girl 9/4/2023

I got this portable after our central air went out in Texas during this INTENSE 100 degree heat and its been WONDERFUL cooling our room The air is SO COLD and I LOVE IT. Im going to get a 2nd LG portable for my bedroom.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Reliability evaluation

Kenct 8/21/2023

I have purchased over the years about 10 of these. Have 4 in use currently. Although not as efficient as a window unit the setup takes just a few minutes and can still have access to window on days that dont need ac. On average I get about 3 years on a unit then in every instance it leaks refrigerant. Where as with window units have gotten on average 5 years. I am willing to put up with high overall cost of replacement for the convenience. Just wish would make the units little more robust so could get equivalent life to a window unit.
Originally posted on lg.com

Yes, I recommend this product

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1 Stars

2022 model Not built to last

PDXjohn 8/7/2023

Worked great until it didnt. The plastic squirrel cage fan came apart and the AC stopped working.... trying to find a replacement isnt being fruitful... had it less than a year...
Originally posted on lg.com

No, I do not recommend this product

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4 Stars

Powerful Sleek

DebraLynn 8/7/2023

we just bought this it was delivered at the end of July. My husband is a contractor so he has lots of experience but we read watched a YouTube video by LG on how to set it up. I read the manual carefully and made sure to operate it as specified. Everything has been great until 2 days ago. While watching tv suddenly it started to make loud noises like something scraping across the ground. I jumped up and went over to check it. It sounds like its coming from the vents I turned it off knowing I had set up the 10 minute shut down for condensation removal and it continued making noise until itwent off. When I restarted it the next day it started making noise again so I switched the venting through the great APP from oscillating to being stationary and the noise went away But when I shut it down this morning it was making the noise for 10 minutes. I did use the app for help but they did not list this noise.
Originally posted on lg.com

Yes, I recommend this product

4 Stars

Quiet

AWade 8/6/2023

I like it though it is a little bulky Not as cold as the last LG I had Wish it would show the temperature at the beginning of being turned on. And the on/off button glowed in the dark .
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

works great

angi39 8/5/2023

Bought this a month ago works great at keeping things cool.
Originally posted on lg.com

Yes, I recommend this product

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5 Stars

Great purchase

PamnJim 7/30/2023

We couldnt have purchased a better product in this excessive heat. Set up a snap cools quickly and efficiently. We would buy again.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

Only worked for one summer

Helen2023 7/24/2023

Bought this portable AC unit for our office at work worked perfectly for a summer and when it was taken out of storage this year it wont even turn on not one light and of course right after the warranty expired.
Originally posted on lg.com

No, I do not recommend this product

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3 Stars

Not for high humidity

Niki Is awesome 7/22/2023

Doesnt work very well when its high humidity. You lose something with the one tube exhaust.
Originally posted on lg.com

No, I do not recommend this product

5 Stars

Great Product

Inasus 7/6/2023

I had bought another brand and it was a dud. I bought this to replace it during tropical humidity and now a heat wave. It runs like a champ. I am very pleased Thanks
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great Unit

Kurt Sr 7/6/2023

I use this in my large Crawlspace and with Wi-Fi control it comes on only when needed. Works greT
Originally posted on lg.com

Yes, I recommend this product

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5 Stars

Fabulous Portable Air Conditioner

SkyDocNet 6/27/2023

This is a powerful air conditioner. Black as midnight it has a sleek appearance and functional design
Originally posted on lg.com

Yes, I recommend this product

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3 Stars

Good A/C with some quirks

CeCe123 6/5/2023

I live in a 3rd story apartment with vaulted ceilings and this unit does a pretty good job of helping keep my apartment cool along with an a/c that I keep in a bedroom. My only complaint is that sometimes the unit makes a noise that sounds almost as if theres gusty wind blowing in the unit. I thought possibly that wind was blowing down the tube that attaches to the window but after some troubleshooting that was not the problem. It still works fine other than the noise being more of annoyance at times. Most of the time it runs as normal and there isnt that wind blowing noise but it can be annoying especially when watching tv. Unfortunately customer service was not able to get a repair technician out to me to check out the issue because there isnt a repair service in my area.
Originally posted on lg.com

No, I do not recommend this product

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5 Stars

WOW

Cool and Very Comfortable 6/3/2023

First starting at unpacking incredible Easy to do and packaged extremely well. Accessories packed and protected. Air conditioner easy to set up and install window vent included. Here again LG knew what to do. No skimpy hose or window slide for hose assembly. Excellent cooling and easy to control. Rolls room to room very easily. Also can control with remote or smart phone. Great purchase and very happy. Especially my fur babies Thanks LG - you rock
Originally posted on lg.com

Yes, I recommend this product

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1 Stars

Less than one year

Gknick 6/2/2023

I bought two of the same units one so far is a lemon. Cant get through to get repair. Compressor is not working.
Originally posted on lg.com

No, I do not recommend this product

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2 Stars

Great 1.5 years then diminished performance

TomCSea 5/12/2023

This worked quite well for the first year and a half but despite changing and cleaning the filter every time the light turns on dust and grime build up on the coils WAY too easily. It is near impossible to clean the coils. In trying to get it serviced I have not received help outside of the warranty period. The sole technician on the website does not service up near me per their website. Very disappointing to purchase an appliance and have its performative capabilities limited to 1.5 years.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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1 Stars

Broke in 5 months No help with warranty

AaronJA 4/30/2023

Bought this AC in March of 2022. Worked fine for a few months by August it had stopped putting out cold air altogether ... sounded like compressor was on but nothing blowing out. Submitted repair request via LG site since it has a one-year warranty and never heard anything except for getting text messages asking if I still needed help or they would close the ticket. Always responded Y but of course they closed it out. Went through 3 or 4 repair request tickets with no response. Garbage
Originally posted on lg.com

No, I do not recommend this product

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1 Stars

Hate This Unit

Customer345 3/2/2023

Waste of money We bought this unit brand new dirctly from LG website and it keeps turning off constantly As far as I can tell theres no Energy Saver mode so its not that. The unit just turns off every few minutes for no reason We always want it ON because I stop breathing in my sleep at night and the temperatures here are super hot making it hard to breathe. We soley bought this unit for constant COOL air. We leave it on 60 because its not even cold at 60 Its like luke cold. We also bought this unit because we have an older model LG ac unit that stays ON COLD continuously with no problems but it had recently started leaking water all over the carpet which has ruined our carpet because of how drenched it got. Aired it out but still mold grew under the carpet. But at least it was COLD and STAYED ON CONTINOUSLY. We thought upgrading our old unit for a new one it would be better have no problems but we were definitely wrong Waste of money So mad we cant even return it because the time window is closed so now we have this unit that works for about 10-20 minutes and shuts off for the remaining time unless we physically press the down arrow key on the remote OR it randomly decides after over an hour to kick on by itself. Also yes we have the hose to the window set up correctly. I also have yo mention the design flaw this unit is placed in our bedroom and the vents are facing upward so it basically blows the ceiling instead of making the vents on the side where you can actually feel cold air hit your face Our old unit had the vents on the side and was perfect This new one is utterly useless
Originally posted on lg.com

No, I do not recommend this product

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5 Stars

Great Features

DanC78 11/23/2022

I bought this in the Spring and Im so happy I did
Originally posted on lg.com

Yes, I recommend this product

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1 Stars

Temperature Sensor is in Wrong Place

Wally_R 11/9/2022

I just bought this unit. It cools great but will not regulate the temperature. I had a service call. The tech was sharp but wasnt up to speed on this unit. After two service calls and a replacement of the control board he determined that the temperature sensor is on the back of the unit. That places it near the window by necessity instead of sensing the entire room. The air behind the unit isnt representative of the rooms temperature. It would be if the sensor were in the front of the unit. This is a fatal design flaw. The only way to control the temperature is to switch to fan mode when the room gets too cold then back to AC when the room starts heating up
Originally posted on lg.com

No, I do not recommend this product

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Quality

 

Value