Carrier
Air Handler

Model # FA4CNF042000AAAA Official Carrier air handler

Here are the diagrams and repair parts for Official Carrier FA4CNF042000AAAA air handler, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 164 parts  |

Capactr Run P291-1003
#NI

Cabinet parts diagram

Capactr run

Part #P291-1003

Replaced by #12908

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Manufacturer substitution
This part replaces P291-1003. Substitute parts can look different from the original.
This item is not returnable
$5.26
16% OFF Phone Price : $6.26
In Stock
Central Air Conditioner Air Handler Fan Control Board HK61EA006
#28

Blower assy diagram

Central air conditioner air handler fan control board

Part #HK61EA006

This item is not returnable
$93.96
6% OFF Phone Price : $99.96
In Stock
Central Air Conditioner Air Handler Transformer (replaces Ht01bd208) HT01CN241
#29

Blower assy diagram

Central air conditioner air handler transformer (replaces ht01bd208)

Part #HT01CN241

In Stock
Latch 314875-201
#NI

Cabinet parts diagram

Latch

Part #314875-201

This item is not returnable
In Stock
Strainer KH11HH066
#NI

Cabinet parts diagram

Strainer

Part #KH11HH066

In Stock
Clip 314984-201
#NI

Cabinet parts diagram

Clip

Part #314984-201

This item is not returnable
In Stock
Sw Temp Act HH19ZA940
#NI

Cabinet parts diagram

Sw temp act

Part #HH19ZA940

In Stock
Cap R 316812-202
#NI

Cabinet parts diagram

Cap r

Part #316812-202

This item is not returnable
In Stock
Clip 314984-202
#NI

Cabinet parts diagram

Clip

Part #314984-202

This item is not returnable
In Stock
Sw Temp Act HH12HV145
#NI

Cabinet parts diagram

Sw temp act

Part #HH12HV145

In Stock

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
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How to replace a door gasket in a French-door refrigerator

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

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your air handlers

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

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

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…