LG
Dehumidifier

Model #LHD459ELY9 LG dehumidifier

Here are the diagrams and repair parts for LG LHD459ELY9 dehumidifier, as well as links to manuals and error code tables, if available.


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Showing 10 of 33 parts

Bucket

#391

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Bucket

Part #4839A10004K
$97.99

In Stock

Evaporator Assembly

#210

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Evaporator assembly

Part #5421A10009W
$63.88

In Stock

Main PCB Assembly

#11-2

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Main pcb assembly

Part #EBR36909303
$69.04

In Stock

Capillary Tube

#111

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Capillary tube

Part #AJR71503601
$28.49

In Stock

Dehumidifier Blower Wheel

#9012

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Dehumidifier blower wheel

Part #5900A20007B
$10.15

In Stock

Tube Asy,suc

#211A

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Tube asy,suc

Part #AJR71453001
$46.49

In Stock

Escutcheon

#310

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Escutcheon

Part #MDD30271510
$28.49

In Stock

Condenser

#4030

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Condenser

Part #5403A10008D
$90.36

In Stock

Shroud

#980

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Shroud

Part #4998A10034B
$36.49

In Stock

Dehumidifier Power Cord

#110

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Dehumidifier power cord

Part #6411A20001Z
$19.64

In Stock

Symptoms common to all dehumidifiers

Choose a symptom to see related dehumidifier repairs.

Main causes: clogged drain hose, drain hose not properly connected
Main causes: weak or dead batteries, out of range, radio frequency interference
Main causes: dirty air filter, clogged grill, dehumidifier placed too close to the wall, dehumidifier too small for the space
Main causes: loose fan motor mounting screws, loose compressor mounting bracket screws, bad fan, faulty compressor
Main causes: dehumidifier too small for the space, bad humidity sensor, faulty evaporator thermistor, low refrigerant, bad compressor
Main causes: lack of electrical power, wiring failure, electronic control board failure, user interface control failure
Main causes: collection bucket not installed correctly, cracked collection bucket, loose drain hose connection
Main causes: collection bucket not installed, collection bucket full of water
Main causes: room temperature below 65 degrees Fahrenheit, control system failure

Repair guides common to all dehumidifiers

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

How to replace a dehumidifier user interface control board

If the dehumidifier doesn’t respond when you try to set it, follow these steps to replace it.

Repair difficulty
Time required
 30 minutes or less
January 1, 2014
By Lyle Weischwill
How to replace a dehumidifier sensor assembly

If the humidifier sensor doesn’t properly detect humidity or evaporator temperature, install a new sensor assembly, following these steps.

Repair difficulty
Time required
 45 minutes or less
How to replace a dehumidifier electronic control board

If the dehumidifier won’t power up because the control board has failed, use the steps in this repair guide to replace the electronic control board and fix your dehumidifier.

Repair difficulty
Time required
 45 minutes or less

Articles and videos common to all dehumidifiers

Use the advice and tips in these articles to get the most out of your dehumidifier.

January 6, 2015

Dehumidifier doesn't collect water

By Sears PartsDirect staff

Why your dehumidifier doesn't collect water and how to resolve the problem.

December 18, 2014

What size dehumidifier do I need?

By Sears PartsDirect staff

Get help deciding what size of dehumidifier to buy.

July 1, 2014

Dehumidifier common questions

By Sears PartsDirect staff

Find answers to questions people often ask about their dehumidifiers.