Model # LW8011ER Official LG air conditioner

Here are the diagrams and repair parts for Official LG LW8011ER air conditioner, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

Click a diagram to see the parts shown on that diagram.
In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Error Codes

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 41 parts |

Room Air Conditioner Air Filter 5231A20023A

#9830

Exploded view part diagram

Room air conditioner air filter

Part #5231A20023A

This item is not returnable

$10.84

16% OFF Phone Price : $12.84

In Stock

Qty

#3492

Exploded view part diagram

Vent damper

Part #MCQ66468702

This item is not returnable

$4.51

In Stock

Qty

#4210

Exploded view part diagram

Kenmore elite evaporator

Part #5421A10047P

$120.12

In Stock

Qty

#9740

Exploded view part diagram

Lg guide

Part #4974A30067D

This item is not returnable

$18.83

In Stock

Qty

#5500

Exploded view part diagram

Cover

Part #MCK35983901

This item is not returnable

$7.00

In Stock

Qty

#3491

Exploded view part diagram

Vent damper

Part #MCQ66468701

This item is not returnable

$4.51

In Stock

Qty

#5521

Exploded view part diagram

Lg tube assembly

Part #AJR73067810

$14.51

In Stock

Qty

#7502

Exploded view part diagram

Overload protector

Part #EAF34140251

$18.83

In Stock

Qty

Friedrich Room Air Conditioner Power Cord (replaces 6411a20048a, 6411a20056d) 6411A20056A

#4110

Exploded view part diagram

Friedrich room air conditioner power cord (replaces 6411a20048a, 6411a20056d)

Part #6411A20056A

$62.92

9% OFF Phone Price : $68.92

In Stock

Qty

Friedrich Room Air Conditioner Thermistor 6323A20004P

#7480

Exploded view part diagram

Friedrich room air conditioner thermistor

Part #6323A20004P

This item is not returnable

$8.24

11% OFF Phone Price : $9.24

In Stock

Qty

Symptoms for window air conditioners

Choose a symptom to see related window air conditioner repairs.

View all

Why is water leaking into the house from my window air conditioner?

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals ...

Why your window AC compressor is not turning on?

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure...

Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor...

Why are my window air conditioner's evaporator fins iced up?

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure...

Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly...

Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor...

Repair guides for window air conditioners

These step-by-step repair guides will help you safely fix what’s broken on your window air conditioner.

View all

How to replace a window air conditioner ambient thermistor

If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse...

Repair difficulty

Time required

45 minutes or less

How to replace a window air conditioner user interface control board

Control buttons or lights on the user interface control board can stop working. This repair guide shows how to replace i...

Repair difficulty

Time required

30 minutes or less

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it....

Repair difficulty

Time required

45 minutes or less

Effective articles & videos to help repair your room air conditioners

View all

Model # LW8011ER Official LG air conditioner

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for window air conditioners

Why is water leaking into the house from my window air conditioner?

Why your window AC compressor is not turning on?

Why does my window air conditioner's compressor hum but not work?

Why are my window air conditioner's evaporator fins iced up?

Why won't water draining from my window air conditioner?

Why won't my window air conditioner start?

Repair guides for window air conditioners

How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner user interface control board

How to replace a window air conditioner electronic control board

Effective articles & videos to help repair your room air conditioners

Tapping into a new feature in the Search Bar on Sears PartsDirect

How to tell if a fuse is blown

Keeping your smart appliances secure from hackers

Parts & More

Stay Connected

Quick links

Let us help you

More resources