Can’t find your part? Contact us:+1-309-603-4777

Central Air Conditioner

Model # ERQH18-W01B/P68522-1C Official Amana high-efficiency condensing unit

Here are the diagrams and repair parts for Official Amana ERQH18-W01B-P68522-1C high-efficiency condensing unit, 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

ALL PARTS

Showing 10 of 144 parts |

Screw M0213203

Screw

Part #M0213203

Replaced by #WP693995

?

This item is not returnable

$4.37 |

74% OFF MSRP : $17.00

In Stock

Qty

Use M2820-15 M0282013

(erhq24-w01b/p68522-2c) (erhq30-w01b/p68522-3c) (erhq36-w01b/p68522-4c) (erhq18-w01b/p68522-1c) diagram

Use m2820-15

Part #M0282013

Replaced by #WP487939

?

This item is not returnable

$4.39 |

19% OFF Phone Price : $5.39

In Stock

Qty

Blade, Fan, 3 Blade, Cw Rotation D6748201

(erhq24-w01b/p68522-2c) (erhq30-w01b/p68522-3c) (erhq36-w01b/p68522-4c) (erhq18-w01b/p68522-1c) diagram

Blade, fan, 3 blade, cw rotation

Part #D6748201

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

Jump9er Wire, Blue - 6 D6743693

(erhq24-w01b/p68522-2c) (erhq30-w01b/p68522-3c) (erhq36-w01b/p68522-4c) (erhq18-w01b/p68522-1c) diagram

Jump9er wire, blue - 6

Part #D6743693

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

Coupling Q.c. Suction Line C5201607

(erhq30-w01b/p68522-3c) (erhq36-w01b/p68522-4c) diagram

Coupling q.c. suction line

Part #C5201607

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

Adapter, Capillary B5197823

(erhq24-w01b/p68522-2c) (erhq18-w01b/p68522-1c) diagram

Adapter, capillary

Part #B5197823

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

Cord Clip M1C41-1

(erhq24-w01b/p68522-2c) (erhq30-w01b/p68522-3c) (erhq36-w01b/p68522-4c) (erhq18-w01b/p68522-1c) diagram

Cord clip

Part #M1C41-1

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

Tube, Pump To Strainer B1341701

(erhq30-w01b/p68522-3c) (erhq36-w01b/p68522-4c) diagram

Tube, pump to strainer

Part #B1341701

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

Terminal Board C5950807

(erhq24-w01b/p68522-2c) (erhq30-w01b/p68522-3c) (erhq36-w01b/p68522-4c) (erhq18-w01b/p68522-1c) diagram

Terminal board

Part #C5950807

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

Blade, Fan, 4 Blades, Cw Ratation, Torin D6748101

(erhq24-w01b/p68522-2c) (erhq30-w01b/p68522-3c) (erhq36-w01b/p68522-4c) (erhq18-w01b/p68522-1c) diagram

Blade, fan, 4 blades, cw ratation, torin

Part #D6748101

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

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Why does my lawn mower run rough?

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty

Time required

15 minutes or less

How to replace a lawn mower blade

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

Repair difficulty

Time required

15 minutes or less

How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair difficulty

Time required

45 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 walk-behind lawn mower.

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Stay Connected