Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Whirlpool ALJ12020 air conditioner heat pump Parts

Here are the diagrams and repair parts for Whirlpool ALJ12020 air conditioner heat pump, as well as links to manuals and error code tables, if available.

Whirlpool ALJ12020 air conditioner heat pump
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for ALJ12020 Air Conditioner Heat Pump

  • Wall, Dividing for Whirlpool ALJ12020 - Part 980795

    Air flow and control parts diagram

    Wall, Dividing

    Part #980795

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

  • Screw for Whirlpool ALJ12020 - Part 980809

    Cabinet parts diagram

    Screw

    Part #980809

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

  • Insulation for Whirlpool ALJ12020 - Part 469938

    Unit parts diagram

    Insulation

    Part #469938

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

  • Grommet for Whirlpool ALJ12020 - Part 980726

    Unit parts diagram

    Grommet

    Part #980726

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

  • Oil for Whirlpool ALJ12020 - Part 10943

    Unit parts diagram

    Oil

    Part #10943

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

  • Screw for Whirlpool ALJ12020 - Part 980790

    Unit parts diagram

    Screw

    Part #980790

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

  • Energy Guide for Whirlpool ALJ12020 - Part LIT950262

    #NI

    All parts diagram

    Energy Guide

    Part #LIT950262

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

  • Linkage, Door for Whirlpool ALJ12020 - Part 977429

    Air flow and control parts diagram

    Linkage, Door

    Part #977429

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

  • Gasket for Whirlpool ALJ12020 - Part 977833

    Unit parts diagram

    Gasket

    Part #977833

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

  • Cover for Whirlpool ALJ12020 - Part 977834

    Unit parts diagram

    Cover

    Part #977834

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

Symptoms for electric ranges

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Repair guides for electric ranges

How to replace an oven temperature sensor on an electric range

How to replace an oven temperature sensor on an electric range

These step-by-step instructions guide you through replacing an oven temperature sensing probe.…

Repair time and Difficulty

 15 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair time and Difficulty

 15 minutes or less
How to replace a range surface element control switch

How to replace a range surface element control switch

The surface element control switch lets you turn the stovetop elements on and off, and to set the heat level. These step…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your central air conditioners

Easy DIY appliance repairs that anyone can do

Easy DIY appliance repairs that anyone can do

Get advice on simple DIY fixes for appliances that you can safely do on your own.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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.…

Parts & More

Chainsaw
Dishwasher
Farming Equipment
Gas Cooktop
Parts
Side-By-Side Refrigerator
Top-Mount Refrigerator
Washer