Whirlpool
Central Air Conditioner

Model # AR1800XA1 Official Whirlpool air conditioner

Here are the diagrams and repair parts for Official Whirlpool AR1800XA1 air conditioner, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 153 parts  |

Clip, Shroud 1164511
#17

Airflow and control diagram

Clip, shroud

Part #1164511

This item is not returnable
In Stock
Ge Room Air Conditioner Outdoor Cover 484184
#14D

Optional diagram

Ge room air conditioner outdoor cover

Part #484184

$54.49
10% OFF Phone Price : $60.49
In Stock
Bracket Support 644281
#24

Installation diagram

Bracket support

Part #644281

In Stock
Divider Tube 1159832
#46

Unit diagram

Divider tube

Part #1159832

The manufacturer no longer makes this part, and there's no substitute part

Wire (white) 47263
#8G

Optional diagram

Wire (white)

Part #47263

The manufacturer no longer makes this part, and there's no substitute part

Nut 486035
#9

Installation diagram

Nut

Part #486035

The manufacturer no longer makes this part, and there's no substitute part

Control Box 1160683
#39

Airflow and control diagram

Control box

Part #1160683

The manufacturer no longer makes this part, and there's no substitute part

Board 1166266
#12

Installation diagram

Board

Part #1166266

The manufacturer no longer makes this part, and there's no substitute part

Bend-retrn 1158685
#23

Unit diagram

Bend-retrn

Part #1158685

The manufacturer no longer makes this part, and there's no substitute part

Support 1166169
#21

Airflow and control diagram

Support

Part #1166169

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

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Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to prevent the 2 most common AC failures from ruining your summer

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