Rheem
Air Handler

Model # XPJ Official Rheem auxiliary heater kit

Here are the diagrams and repair parts for Official Rheem XPJ 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 27 parts  |

Blk Fus Dstr 45-22245-02
#6C

Replacement parts diagram

Blk fus dstr

Part #45-22245-02

In Stock
Relay 42-21279-05
#5C

Replacement parts diagram

Relay

Part #42-21279-05

In Stock
Molex Plug 45-21142-01
#4

Replacement parts diagram

Molex plug

Part #45-21142-01

This item is not returnable
In Stock
Limit Switch 47-20045-06
#3B

Replacement parts diagram

Limit switch

Part #47-20045-06

In Stock
Limit Switch 47-19554-16
#3A

Replacement parts diagram

Limit switch

Part #47-19554-16

Replaced by #47-19554-07

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Manufacturer substitution
This part replaces 47-19554-16. Substitute parts can look different from the original.
In Stock
Element Assembly AS-52307-06
#1F

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
Fuse 44-19658-08
#7

Replacement parts diagram

Fuse

Part #44-19658-08

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

Contactor 42-17810-01

#NI

All parts diagram

Contactor

Part #42-17810-01

Replaced by #42-25103-01

?
Manufacturer substitution
This part replaces 42-17810-01. Substitute parts can look different from the original.
In Stock
Element Assembly AS-52307-03
#1C

Replacement parts diagram

Element assembly

Part #AS-52307-03

Replaced by #44-22517-03

?
Manufacturer substitution
This part replaces AS-52307-03. Substitute parts can look different from the original.
In Stock
Element Assembly AS-52307-04
#1D

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

Symptoms for top-mount refrigerators

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Repair guides for top-mount refrigerators

How to replace a door gasket in a top-freezer refrigerator

How to replace a door gasket in a top-freezer refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. It’s easy to replace a worn …

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost heater in a top-freezer refrigerator

How to replace the defrost heater in a top-freezer refrigerator

The refrigerator defrost heater melts frost from the freezer’s evaporator fins. Replace the defrost heater if it doesn't…

Repair difficulty
Time required
 30 minutes or less

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

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