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 R243A1 air conditioner Parts

Here are the diagrams and repair parts for Whirlpool R243A1 air conditioner, as well as links to manuals and error code tables, if available.

Whirlpool R243A1 air conditioner
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for R243A1 Air Conditioner

  • Nut for Whirlpool R243A1 - Part WP486255

    Nut

    Part #486529

    Replaced by #WP486255

    Info Icon
    Manufacturer substitution
    This part replaces 486529. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.33
    Minus Item
    Qty
    Plus Item
  • Range Screw for Whirlpool R243A1 - Part WP308685

    Installation diagram

    Screw

    Part #488720

    Replaced by #WP308685

    Info Icon
    Manufacturer substitution
    This part replaces 488720. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.09
    16% OFF Phone Price : $6.09Info Icon
    Minus Item
    Qty
    Plus Item
  • Dividing Wall for Whirlpool R243A1 - Part 1164483

    Airflow and control diagram

    Dividing Wall

    Part #1164483

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

  • Cam for Whirlpool R243A1 - Part 647882

    Airflow and control diagram

    Cam

    Part #647882

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

  • Inlet Tube for Whirlpool R243A1 - Part 1161216

    Unit diagram

    Inlet Tube

    Part #1161216

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

  • Retainer, Cabinet for Whirlpool R243A1 - Part 644285

    Installation diagram

    Retainer, Cabinet

    Part #644285

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

  • Manifold Tube for Whirlpool R243A1 - Part 1164563

    Unit diagram

    Manifold Tube

    Part #1164563

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

  • Anti-rub Seal for Whirlpool R243A1 - Part 1162616

    Airflow and control diagram

    Anti-rub Seal

    Part #1162616

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

  • Clamp for Whirlpool R243A1 - Part 471088

    Unit diagram

    Clamp

    Part #471088

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

  • Fresh Door for Whirlpool R243A1 - Part 1160652

    Airflow and control diagram

    Fresh Door

    Part #1160652

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

Symptoms for water softeners

Choose a symptom to see related water softener repairs.

Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…

Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…

Main causes: faulty brine valve assembly, bad rotor valve…

Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…

Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…

Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…

Main causes: lack of electrical power, bad power transformer, faulty timer…

Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…

Repair guides for water softeners

These step-by-step repair guides will help you safely fix what’s broken on your water softener.

How to replace a water softener valve motor

How to replace a water softener valve motor

The valve motor rotates the valve rotor to operate the water softener. If the water softener valve motor fails, follow t…

Repair time and Difficulty

 30 minutes or less
How to replace a water softener timer

How to replace a water softener timer

The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you pus…

Repair time and Difficulty

 15 minutes or less
How to replace a water softener venturi

How to replace a water softener venturi

The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your central air conditioners

Use the advice and tips in these articles and videos to get the most out of your water softener.

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 Purifier
Built-In Microwave
Dishwasher
Gas Leaf Blower
Parts
Range
Side-By-Side Refrigerator
Top-Mount Refrigerator