To properly experience our website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents Skip to Accessibility Help

8,000 BTU Window Air Conditioner with Remote

  • LW8013ER

Key Features

  • 3 Cooling and Fan Speeds with Auto Cool
  • 4-Way Air Direction
  • Power Failure Auto Restart
  • Remote Control
BTU Performance 8,000
EER 10.8
Dehumid. (Pts/Hr) 2.2
dBA Level (Indoor / Outdoor) 54 / 60
Est. Cooling Area (Sq. Ft.) 340
Product (WxHxD) 19 9/16" x 12 3/8" x 19 3/8"
Shipping (WxHxD) 22 11/16" x 15 1/4" x 21 1/4"
Net Weight (lbs.) 59
Shipping Weight (lbs.) 63
Thermostat Control Thermistor
Air Deflection 4-Way
Energy Saver Function Yes
Fan Speed: Cooling 3
Fan Only Speed 3
Remote Control Yes
Compressor Rotary
Indoor Fan Type Turbo
Type Air Discharge Top
Chassis Type Top Down
Voltage / 60 Hz 115
Watts 740
Rated Amps 6.9

What People Are Saying

  • bvseo_sdk, java_sdk, bvseo-
  • CLOUD, getReviews, 500ms
  • bvseo-msg: Execution timed out, exceeded 500ms;

We're here to support you with our product.

View LW8013ER Product Support

Contact us for any support inquiries.


Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

Does this unit have a recycle air option?

Asked by: CTNYKM
Answered by: CatKit
Date published: 2014-11-03

Why does the unit fill almost immediately with water, inside and out?

I bought three units -- two work fine, never fill with water, and any condensation drains out the hole on the outside. One, however, has had a problem since new, filling up with water both inside and out, whenever it is set to cool or energy save, no matter what the settings. The fan then spits water out into the room. I have verified no blockages in drain hole, and unit is installed properly, tilted slightly toward the outside. I also removed the cover to look for debris/blockage, or defective/[plugged drain holes -- none visible. It behaves as if it is always set to dehumidify, but also, the water is collecting inside, and will not drain, almost like there is a problem with incorrect pressure/pressure drop in the refrigerant.
Asked by: Waterlogged
Check your level. If a window AC unit is level it will fill with water. A window AC unit should have a 10% down angle to allow for drainage.
Answered by: CatKit
Date published: 2014-11-03

Where can I get a replacement air filter.

Asked by: rookie
Accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders, is 800-824-9491. You can also use their website, at The part number for this Air Filter is 5231A20023A.
Answered by: NeilE
Date published: 2014-07-15

LW8013ER does this model have a slide-in chassis ?

Asked by: gorto58
Answered by: tommyg43tx
Date published: 2014-01-04

Can This model (LW8013ER) be used for thru the wall installation?

Asked by: deanvm33
I wouldn't install it in a wall since it is made for a window.
Answered by: seamaster
Date published: 2014-07-02

we have 38 uints of lw8013er and we dont have rear grill to protect the air intake

Asked by: chrispat
I don't think you will find a unit of this size and price that has a outside case that does have a protection grill. I think if you attach something with screws to the casing it may void the warranty, but not sure. You may want to try to attach a protective grill with magnets and see if that gives you what you need.
Answered by: KVIBE
Date published: 2013-07-26

Around what amount will this unit add to my monthly electric bill

I have a 300 sqft bedroom on the third floor of a town house. The town has central air but the cold air rarely makes it all the way to the third floor. I have installed the Lg LW8013er and it has cooled my room perfectly and quietly. I love the unit but my room mates are worried about the monthly electric bill. Average outside temp for next month will be 93 degrees. I will set it it to 80 degrees during the day and 74 at night.
Asked by: Jmart
We appreciate your interest in this air conditioner. This 8,000 BTU air conditioner is Energy Star rated. The US Government estimates the yearly operating cost of this product at $59. Your cost will depend on your utility rates and use. For more information, please visit
Answered by: NeilE
Date published: 2013-06-13

What is the power cord length for model LG LW8012ER air conditioner?

Asked by: Bobbysox
The power cord is about 6 ft.
Answered by: Nadine
Date published: 2013-05-22
  • 2016-02-09T09:38CST
  • bvseo_cps, prod_bvqa, vn_cps_3.1.6
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_10
  • loc_en_US, sid_MD05029766, PRD, sort_recentAnswersFirst
  • clientName_LG
  • bvseo_sdk, java_sdk, bvseo-
  • CLOUD, getContent, 214ms