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Rheem
Central Air Conditioner

Model # PGA Official Rheem heat pump

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

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  • 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”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 80 parts  |
Motor 51-20761-01
#10A

Replacement parts diagram

Motor

Part #51-20761-01

Replaced by #WG840465

?
Manufacturer substitution
This part replaces 51-20761-01. Substitute parts can look different from the original.
BEST SELLER
$150.11
In Stock
Motor 51-20760-01
#10B

Replacement parts diagram

Motor

Part #51-20760-01

Replaced by #WG840465

?
Manufacturer substitution
This part replaces 51-20760-01. Substitute parts can look different from the original.
BEST SELLER
$150.11
In Stock
Central Air Conditioner Start Capacitor (replaces U18-881) 43-17075-04

#NI

All parts diagram

Central air conditioner start capacitor (replaces u18-881)

Part #43-17075-04

This item is not returnable
$28.38
In Stock
Capacitor 43-17075-03

#NI

All parts diagram

Capacitor

Part #43-17075-03

$38.98
In Stock
Central Air Conditioner Condenser Fan Blade 70-19897-01
#9B

Replacement parts diagram

Central air conditioner condenser fan blade

Part #70-19897-01

$100.76
In Stock
H Gas Snsr 47-21555-01

#NI

All parts diagram

H gas snsr

Part #47-21555-01

$107.14
In Stock
Contactor 42-20617-01
#12D

Replacement parts diagram

Contactor

Part #42-20617-01

Replaced by #42-25103-03

?
Manufacturer substitution
This part replaces 42-20617-01. Substitute parts can look different from the original.
$62.80
In Stock
Relay 42-19736-05
#18B

Replacement parts diagram

Relay

Part #42-19736-05

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

Muffler 83-20438-03

#NI

All parts diagram

Muffler

Part #83-20438-03

Replaced by #83-21817-81

?
Manufacturer substitution
This part replaces 83-20438-03. Substitute parts can look different from the original.
$133.64
In Stock
Cpacitor 43-21298-24
#14D

Replacement parts diagram

Cpacitor

Part #43-21298-24

Replaced by #43-25136-13

?
Manufacturer substitution
This part replaces 43-21298-24. Substitute parts can look different from the original.
$25.17
In Stock

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