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Weatherking
Central Air Conditioner

Model # WPMJA-048J Official Weatherking remote heat pump

Here are the diagrams and repair parts for Official Weatherking WPMJA-048J remote heat pump, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 44 parts  |
Compressor 55-21737-11
#20A

Replacement parts diagram

Compressor

Part #55-21737-11

Replaced by #ZR48K5E-PFV-800

?
Manufacturer substitution
This part replaces 55-21737-11. Substitute parts can look different from the original.
$1759.50
In Stock
H Gas Snsr 47-21555-01
#18A

Replacement parts diagram

H gas snsr

Part #47-21555-01

$107.14
In Stock
Accmltr Kit 83-22272-95

#NI

All parts diagram

Accmltr kit

Part #83-22272-95

$186.82
In Stock
Capacitor 43-21298-25
#18

Replacement parts diagram

Capacitor

Part #43-21298-25

Replaced by #43-25136-32

?
Manufacturer substitution
This part replaces 43-21298-25. Substitute parts can look different from the original.
$22.76
In Stock
Contactor 42-20044-03
#15

Replacement parts diagram

Contactor

Part #42-20044-03

Replaced by #42-25101-03

?
Manufacturer substitution
This part replaces 42-20044-03. Substitute parts can look different from the original.
$28.97
In Stock
Motor 51-23055-12
#12A

Replacement parts diagram

Motor

Part #51-23055-12

Replaced by #5462

?
Manufacturer substitution
This part replaces 51-23055-12. Substitute parts can look different from the original.
$185.56 | 
6% OFF Phone Price : $197.56
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

Filter Drier V2A-163S

#NI

All parts diagram

Filter drier

Part #V2A-163S

Replaced by #83-25152-10

?
Manufacturer substitution
This part replaces V2A-163S. Substitute parts can look different from the original.
$49.16
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.
$51.76
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.
$110.36
In Stock

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Repair difficulty
Time required
 45 minutes or less

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