Whirlpool
Room Air Conditioner

Model #ATR1555SPP0 Official Whirlpool air conditioner

Here are the diagrams and repair parts for Whirlpool ATR1555SPP0 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.

Installation guide

Showing 10 of 101 parts

Thermostat#NI

Unit parts Diagram

Thermostat

Part #W10122470
In Stock
$191.49
Wiring Diagram#1B

Unit parts Diagram

Wiring diagram

Part #8210052

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

Overload#16

Unit parts Diagram

Overload

Part #8210046

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

Door Screen#7

Airflow and control parts Diagram

Door screen

Part #8209993

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

Sensor#16

Airflow and control parts Diagram

Sensor

Part #8210009

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

Anticipator Clip#15

Unit parts Diagram

Anticipator clip

Part #8210005

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

Pack-sub#NI

Optional parts (not included) Diagram

Pack-sub

Part #8210074

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

Label#NI

Optional parts (not included) Diagram

Label

Part #8210066

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

Heater#4

Airflow and control parts Diagram

Heater

Part #8209984

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

Socket#22A

Airflow and control parts Diagram

Socket

Part #8210025

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

Articles and videos common to all room air conditioners

August 11, 2022

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

December 28, 2021

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

September 26, 2019

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.