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.

By Schematic
SELECT DIAGRAM
?

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

Browse Parts for
PMA018J Remote Heat Pump
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.
BEST SELLER
In Stock
Contactor 42-20044-02
#15A

Replacement parts diagram

Contactor

Part #42-20044-02

Replaced by #94-388

?
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
Accmltr Kit 83-22537-73

#NI

All parts diagram

Accmltr kit

Part #83-22537-73

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
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

Capacitor 43-20847-02
#13

Replacement parts diagram

Capacitor

Part #43-20847-02

Replaced by #43-25134-01

?
Manufacturer substitution
This part replaces 43-20847-02. Substitute parts can look different from the original.
In Stock
Fan Blade 70-19896-01
#14

Replacement parts diagram

Fan blade

Part #70-19896-01

Replaced by #70-19896-03

?
Manufacturer substitution
This part replaces 70-19896-01. Substitute parts can look different from the original.
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
Switch 47-21604-01
#18B

Replacement parts diagram

Switch

Part #47-21604-01

Replaced by #47-21604-03

?
Manufacturer substitution
This part replaces 47-21604-01. Substitute parts can look different from the original.
In Stock
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

Symptoms for upright freezers

Main causes: clogged or frozen defrost drain tube…

Repair guides for upright freezers

How to replace a freezer control panel

How to replace a freezer control panel

A freezer control panel that doesn’t show the temperature or respond when you press the buttons could be broken. This DI…

Repair difficulty
Time required
 15 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 difficulty
Time required
 15 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 difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

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.…