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 RH203A1 air conditioner Parts

Here are the diagrams and repair parts for Whirlpool RH203A1 air conditioner, as well as links to manuals and error code tables, if available.

Whirlpool RH203A1 air conditioner
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for RH203A1 Air Conditioner

  • Shield-drp for Whirlpool RH203A1 - Part 1160716

    Airflow and control diagram

    Shield-drp

    Part #1160716

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

  • Seal Strip for Whirlpool RH203A1 - Part 1167203

    Cabinet diagram

    Seal Strip

    Part #1167203

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

  • Control Box for Whirlpool RH203A1 - Part 1161714

    Airflow and control diagram

    Control Box

    Part #1161714

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

  • Bushing for Whirlpool RH203A1 - Part 647879

    Airflow and control diagram

    Bushing

    Part #647879

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

  • Gasket for Whirlpool RH203A1 - Part 485457

    Installation diagram

    Gasket

    Part #485457

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

  • Parts Bag for Whirlpool RH203A1 - Part 1166387

    Cabinet diagram

    Parts Bag

    Part #1166387

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

  • Connection Tube for Whirlpool RH203A1 - Part 1161271

    Unit diagram

    Connection Tube

    Part #1161271

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

  • Spacer for Whirlpool RH203A1 - Part 995274

    Installation diagram

    Spacer

    Part #995274

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

  • Cover for Whirlpool RH203A1 - Part 1160710

    Airflow and control diagram

    Cover

    Part #1160710

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

  • Seal Strip for Whirlpool RH203A1 - Part 1163784

    Cabinet diagram

    Seal Strip

    Part #1163784

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

Symptoms for upright freezers

Main causes: clogged or frozen defrost drain tube…

Repair guides for upright freezers

How to replace a freezer electronic control board

How to replace a freezer electronic control board

The electronic control board manages the compressor to control freezer temperature. Replace the control board using the…

Repair time and Difficulty

 45 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair time and Difficulty

 45 minutes or less
How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

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

Air Handler
Bottom-Mount Refrigerator
Dryer
Electric Water Heater
Gas Cooktop
Gas Line Trimmer
Gas Range
Parts
Refrigerator
Repair
Side-By-Side Refrigerator
Wine & Beverage Cooler