Rheem
Air Handler

Model # RXPJ Official Rheem auxiliary heater kit

Here are the diagrams and repair parts for Official Rheem RXPJ auxiliary heater kit, 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 56 parts  |

Limit Switch 47-20045-06
Limit switch

Part #47-20045-06

In Stock
Molex Plug 45-21142-01
#8

Functional replacement parts diagram

Molex plug

Part #45-21142-01

This item is not returnable
In Stock
Limit Switch 47-19554-16
#3AA

Functional replacement parts diagram

Limit switch

Part #47-19554-16

Replaced by #47-19554-07

?
Manufacturer substitution
This part replaces 47-19554-16. Substitute parts can look different from the original.
In Stock
Fuse Link 44-20037-01
#2A

Functional replacement parts diagram

Fuse link

Part #44-20037-01

Replaced by #44-20037-03

?
Manufacturer substitution
This part replaces 44-20037-01. Substitute parts can look different from the original.
In Stock
Lmt Cntrol 47-20045-08
#3BB

Functional replacement parts diagram

Lmt cntrol

Part #47-20045-08

Replaced by #47-20045-06

?
Manufacturer substitution
This part replaces 47-20045-08. Substitute parts can look different from the original.
In Stock
Limit Switch 47-19554-06
#3C

Functional replacement parts diagram

Limit switch

Part #47-19554-06

Replaced by #47-19554-07

?
Manufacturer substitution
This part replaces 47-19554-06. Substitute parts can look different from the original.
In Stock
Element Assembly AS-52307-06
#1F

Functional replacement parts diagram

Element assembly

Part #AS-52307-06

Replaced by #44-22518-06

?
Manufacturer substitution
This part replaces AS-52307-06. Substitute parts can look different from the original.
In Stock
Switch 47-19554-19
#3BA

Functional replacement parts diagram

Switch

Part #47-19554-19

Replaced by #47-19554-07

?
Manufacturer substitution
This part replaces 47-19554-19. Substitute parts can look different from the original.
In Stock
Element Assembly AS-52307-04
#1D

Functional replacement parts diagram

Element assembly

Part #AS-52307-04

Replaced by #44-22518-04

?
Manufacturer substitution
This part replaces AS-52307-04. Substitute parts can look different from the original.
In Stock
Element Assembly AS-52307-05
#1E

Functional replacement parts diagram

Element assembly

Part #AS-52307-05

Replaced by #44-22518-05

?
Manufacturer substitution
This part replaces AS-52307-05. 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

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