Rheem
Central Air Conditioner

Model # PMA018J Official Rheem remote heat pump

Here are the diagrams and repair parts for Official Rheem PMA018J remote heat pump, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 41 parts  |

Motor 51-23055-12
#12A

Replacement parts diagram

Motor

Part #51-23055-12

Replaced by #WG840465

?
Manufacturer substitution
This part replaces 51-23055-12. Substitute parts can look different from the original.
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In Stock
Accmltr Kit 83-22537-73

#NI

All parts diagram

Accmltr kit

Part #83-22537-73

In Stock
Adptr Fittg 83-21457-02

#NI

All parts diagram

Adptr fittg

Part #83-21457-02

Replaced by #83-CD9640-1PK

?
Manufacturer substitution
This part replaces 83-21457-02. Substitute parts can look different from the original.
In Stock
Contactor 42-20044-02
#15A

Replacement parts diagram

Contactor

Part #42-20044-02

Replaced by #94-388

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Manufacturer substitution
This part replaces 42-20044-02. Substitute parts can look different from the original.
$33.20
15% OFF Phone Price : $39.20
In Stock
Capacitor 43-20847-02
#13

Replacement parts diagram

Capacitor

Part #43-20847-02

Replaced by #43-25134-01

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Manufacturer substitution
This part replaces 43-20847-02. Substitute parts can look different from the original.
In Stock
Relay 42-19423-04

#NI

All parts diagram

Relay

Part #42-19423-04

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

Switch 47-21465-02

#NI

All parts diagram

Switch

Part #47-21465-02

Replaced by #47-25343-82

?
Manufacturer substitution
This part replaces 47-21465-02. Substitute parts can look different from the original.
In Stock
Valve 83-21457-01

#NI

All parts diagram

Valve

Part #83-21457-01

Replaced by #83-CD9602-2PK

?
Manufacturer substitution
This part replaces 83-21457-01. Substitute parts can look different from the original.
In Stock
Dfrst Cnt Bd 47-21517-03
#17

Replacement parts diagram

Dfrst cnt bd

Part #47-21517-03

Replaced by #47-21776-86

?
Manufacturer substitution
This part replaces 47-21517-03. Substitute parts can look different from the original.
In Stock
Rvrsng Valve 61-22880-81
#22

Replacement parts diagram

Rvrsng valve

Part #61-22880-81

Replaced by #61-101684-91

?
Manufacturer substitution
This part replaces 61-22880-81. Substitute parts can look different from the original.
In Stock

Symptoms for elliptical machines

Choose a symptom to see related elliptical repairs.

Main cause: lack of lubrication on pivot points…

Main causes: faulty reed switch, reed switch needs adjustment, wiring failure, bad control console…

Main causes: dirty heart rate sensors, wiring failure, bad control console…

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

Main causes: loose fastening bolts, damaged handle bars…

Main causes: weak batteries, loose wires, faulty control console…

Main causes: leveling feet need to be adjusted, loose frame bolts, unstable flooring…

Main causes: bad resistance motor, faulty control console, wiring failure…

Repair guides for elliptical machines

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

How to replace an elliptical resistance motor

How to replace an elliptical resistance motor

If the resistance motor is not changing the resistance on your elliptical, replace it using these steps.…

Repair difficulty
Time required
 15 minutes or less
How to adjust an elliptical reed switch

How to adjust an elliptical reed switch

If the console doesn't display the correct speed on your elliptical, adjust the reed switch using these steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace an elliptical console

How to replace an elliptical console

If the console on your elliptical doesn't work, replace it by following these 3 easy steps.…

Repair difficulty
Time required
 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 elliptical.

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.…