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Energy Star Logo
4.9 | 22 Reviews

8,000 BTU Smart wi-fi Enabled Window Air Conditioner

LG LW8022ERSM

Features

  • Cool down your desired space with this 8,000 BTU Air Conditioner
  • Stay comfortable with this LG Air Conditioner that cools up to 340 square feet
  • Control key features of your Wi-Fi enabled air conditioner with the ThinQ app
  • Choose your perfect temp with high, mid and low modes for cooling and fan speed

Quick Specs

  • Type: Air Conditioner
  • Style: Window/wall Air Conditioner
  • Width: 19.57"
  • Height: 12.33"
  • Depth: 19.44"
  • Energy Star Rated: Yes
  • Cooling Power: 8000 BTUs

See More

 
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Maximum Cooling

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

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Made to Perfection

LG air conditioners add powerful performance and stable durability to perfectly match your frame.

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Maximum Usability

Operates 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.

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Quiet Operation

LG Window Air Conditioners operate at sound levels as low as 52dB (when in low mode) eliminating unnecessary noise for smooth operation that you'll barely notice.

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Control Your Cool From Anywhere

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

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Installation Kit

This unit comes with our simple and convenient installation kit, so you can set up your air conditioner with ease.

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

Made to Perfection LG air conditioners add powerful performance and stable durability to perfectly match your frame.

Maximum Usability Operates 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.

Quiet Operation LG Window Air Conditioners operate at sound levels as low as 52dB (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.

Installation Kit This unit comes with our simple and convenient installation kit, so you can set up your air conditioner with ease.

Features

  • Cool down your desired space with this 8,000 BTU Air Conditioner
  • Stay comfortable with this LG Air Conditioner that cools up to 340 square feet
  • Control key features of your Wi-Fi enabled air conditioner with the ThinQ app
  • Choose your perfect temp with high, mid and low modes for cooling and fan speed
  • Make temperature adjustments and fan speed selection on the easy to use control panel or remote
  • Automatically restarts minutes after power is restored when a power failure occurs
  • Reduce power consumption with the Energy Saver Function
  • Runs on a minimum of 115 Volts
Components
Cord Length 72"
Compressor
Compressor Rotary
Displacement (cm^3 / rev) 6.5
OLP External
Refrigerant R32
Dimensions/Weight
Fits Windows 22"-36" W x 13" H
Net Weight (lbs.) 57 lbs
Product Depth 19.44"
Product Height 12.33"
Product Width 19.57"
Shipping Depth 21.25"
Shipping Height 15.4"
Shipping Weight (lbs.) 64 lbs
Shipping Width 22.88"
Electrical Ratings
Plug Type 115Volt/15Amp
Rated Amps (Cooling) 6.2
Voltage / 60 Hz 115V
Watts (Cooling) 700
Features
Air Deflection 4-Way
Air Discharge Type Top Discharge
Auto Restart Yes
Chassis Type Top Down
Energy Saver Function Yes
Fan Speed Heating 3
Fan Speed Only 3
Filter Alarm Function Yes
Indoor Fan Type Turbo
Remote Control Yes
Thermostat Control Thermistor
Timer 24 Hr, On/Off
Wi-Fi Connection Yes
Performance
BTU performance (Cooling) 8,000
CEER 12.0
dBA Level (High/Mid/Low/Sleep) 58/-/52
Dehumid. (Pts/Hr) 2.2
Dry Air Flow (CFM) 220
Est. Cooling Area (Sq. Ft.) 340
Summary
Capacity (Cooling) 8, 000
Type Window Air Conditioner
UPC Codes
UPC 048231606257
Warranty
Parts & Labor 1 Year
Air Conditioner ThinQ® Smart Features
ThinQ® Smart Technology Yes

Quick Specs


  • Appearance

  • Type: Air Conditioner
  • Style: Window/wall Air Conditioner

  • Dimensions

  • Width: 19.57"
  • Height: 12.33"
  • Depth: 19.44"

  • Features

  • Energy Star Rated: Yes

  • Cooling Capacity

  • Cooling Power: 8000 BTUs

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

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.

4.9 out of 5

100% of reviewers recommend this product.

5 Stars

Best features ever

Hazy 8/11/2024

I am so glad I purchased this air conditioner it works fantastically.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

cool as a cucumbeer and jurt as sweet

sal 77 sal pascale 7/29/2024

boy oh boy im sure glad i bought my baby l g ac before this hest wave came now besides my kids and my dog the l g ac is my new baby i even sleep with her and kiss her goodnite as it is viva LG
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
4 Stars

Cools our bedroom very well.

LucD 7/13/2024

This AC unit does an excellent cooling our bedroom. It also does a great job removing humidity. Im very happy with AC unit and I feel confident with the LG brand.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Cooled down the building.

Lonnie3 7/2/2024

I bought this one month ago and Im glad I did because it is really hot now. Its doing a great job in my minimally insulated storage building. I may have needed 0ne size bigger to handle 100 degrees.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Cool

rgranny 6/20/2024

Ive had a/c going for about 6 weeks. It does an excellent job of cooling is quiet running and very easy to clean filter.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Briman77 9/29/2023

I love my LG AC window unit. Its works so well I have never put the fan on high. Its great for Texas heat.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Great unit not too big or small

Tackleberry 9/24/2023

Ive had this a/c unit for about two months. Its the best thing Ive done for my home in awhile. Very quiet operation and it shuts off when temperatures are nice and comfortable. Awesome product
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Very efficient unit

Wendy55 9/11/2023

This replaced another LG I had for 16 yrs Love the brand Very efficient cooling works with WiFi that I dont use has a remote excellent unit
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Great features

Los8 9/4/2023

This AC is great I love it It works really well
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Easy to set and adjust temperature

Tackleberry 8/30/2023

I purchased this air conditioner a month ago and it has been very nice and great for me. It operates very quietly and very efficient.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Awesome features

Tackleberry 8/25/2023

This is an awesome investment for my home. I sleep all night with no issues
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Love the Wi-Fi feature

Nicholas Ferrulli 8/23/2023

So happy with my LG air conditioner I will tell all my friends and family about LG
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
4 Stars

Worth the money

Vigg1114 8/2/2023

I bought this 8000 BTU to replace my 6000 BTU because it just wasnt doing the job. Works well on cooling 10x10 room.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Nicholas Ferrulli 7/24/2023

Keeps my room comfortable love the Wi-Fi features and the remote control right at my fingertips
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Works Great

steveMNH 7/6/2023

Wanted a larger window unit for my master bedroom. This unit was Energy Star rated and I got a refund from my electrical company. It is quiet and cools everything off nicely. Easy to install. Really liked the additional side curtain insulators too.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Nice Window AC

Jeff80Half 7/6/2023

I bought this a month ago to replace a window ac in an attic bedroom. Went up from 6000 btus to 8000 btus. This unit works as expected and is much quieter than my old unit.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

So far so good

RonDavidson 6/10/2023

We purchased this unit to replace a different brand of the same size in a covered wagon yes its one of our Air BB rentals. Due to the construction of the wagon it has no where near the insulating value of a normally constructed room but this unit manages to keep this 8 x 18 wagon with a fiberglass/canvas top cooled in the worst of Arkansass hot summer temperatures. We have only had the unit in place for about 3 months but so far so good
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Excellent little unit

MidMichGreg 6/10/2023

Bought this 6 weeks ago and it works well. The Eco mode is nice and if you want to cool quickly you can. Love the remote and Wi-Fi access. The installation accessories that come with this unit are much greater than comparable units from other brands.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Very quiet and works as expected.

MRod123 6/10/2023

Its very quiet and works as expected no complaints here and it looks great. Smart features are very easy to use and set up.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Easy to install and set up.

luckylady11 5/19/2023

Love all the features about this unit. Quiet easy to install. First time I have had a remote control and I love that Also like that I can wash out the filter.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

State of the art features at a good price

Hwhite12 5/14/2023

Great product easy to use and has great cooling power. This is my third LG A/C window unit that Ive purchased within the last year. Great price for a great product. These are the only brand A/C that I use in my home now
Originally posted on lg.com

Yes, I recommend this product

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Quality

 

Value

 
5 Stars

Great air conditioner

ShinyDisco 1/16/2023

Good size not too loud smart features work well.
Originally posted on lg.com

Yes, I recommend this product

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Quality

 

Value