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Whirlpool
Central Air Conditioner

Model # B113B Official Whirlpool air conditioner

Here are the diagrams and repair parts for Official Whirlpool B113B air conditioner, 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 79 parts  |
Screw 4380501
#33

Airflow and control diagram

Screw

Part #4380501

Replaced by #WP3387230

?
Manufacturer substitution
This part replaces 4380501. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Whirlpool Door Arm 4380614
#23

Airflow and control diagram

Whirlpool door arm

Part #4380614

This item is not returnable
$7.40
In Stock
Whirlpool Control Knob 4380650
#17

Cabinet diagram

Whirlpool control knob

Part #4380650

This item is not returnable
$3.29
In Stock
Whirlpool Louver Link 4380652
#5

Cabinet diagram

Whirlpool louver link

Part #4380652

This item is not returnable
$6.87
In Stock
Whirlpool Louver Link 4380653
#4

Cabinet diagram

Whirlpool louver link

Part #4380653

This item is not returnable
$6.87
In Stock
Wiring Diagram LIT4380665

#NI

All parts diagram

Wiring diagram

Part #LIT4380665

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

Screw 4380579
#27

Cabinet diagram

Screw

Part #4380579

Replaced by #W11233072

?
Manufacturer substitution
This part replaces 4380579. Substitute parts can look different from the original.
$16.79 | 
11% OFF Phone Price : $18.79
In Stock
Screw 4380562
#30

Airflow and control diagram

Screw

Part #4380562

Replaced by #W11233072

?
Manufacturer substitution
This part replaces 4380562. Substitute parts can look different from the original.
$16.79 | 
11% OFF Phone Price : $18.79
In Stock
Compressor 4380615
#1

Unit diagram

Compressor

Part #4380615

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

Nut 4380617
#3

Unit diagram

Nut

Part #4380617

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

Repair guides for bottom-mount refrigerators

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How to replace a door gasket in a French-door refrigerator

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How to replace a refrigerator defrost control assembly

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Read more
Repair difficulty
Time required
 120 minutes or less

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