Whirlpool
Room Air Conditioner

Model # ACU102PK1 Official Whirlpool air conditioner

Here are the diagrams and repair parts for Official Whirlpool ACU102PK1 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.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 57 parts  |

Washer 789761
#23

Unit parts diagram

Washer

Part #789761

Replaced by #W11236646

?
Manufacturer substitution
This part replaces 789761. Substitute parts can look different from the original.
This item is not returnable
$16.79
11% OFF Phone Price : $18.79
In Stock
Thermostat 789958
#18

Airflow and control parts diagram

Thermostat

Part #789958

In Stock
Front 789994
#2

Cabinet parts diagram

Front

Part #789994

In Stock
Terminal Cover 789881
#28

Unit parts diagram

Terminal cover

Part #789881

Replaced by #WP4380598

?
Manufacturer substitution
This part replaces 789881. Substitute parts can look different from the original.
In Stock
Drive Actuator 789992
#13

Airflow and control parts diagram

Drive actuator

Part #789992

Replaced by #789984

?
Manufacturer substitution
This part replaces 789992. Substitute parts can look different from the original.
In Stock
Insulation 789739
#18A

Cabinet parts diagram

Insulation

Part #789739

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

Owner's Manual LIT789957
#1

Unit parts diagram

Owner's manual

Part #LIT789957

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

Support 789891
#2

Airflow and control parts diagram

Support

Part #789891

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

Clip 789763
#15

Unit parts diagram

Clip

Part #789763

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

Relief Stirrer 789806
#25

Airflow and control parts diagram

Relief stirrer

Part #789806

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

Most common symptoms to help you fix your room air conditioners

Most common repair guides to help fix your room air conditioners

Effective articles & videos to help repair your room air conditioners

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

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

Learn about a new feature added to the Search Bar on Sears PartsDirect…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…