Carrier
Air Handler

Model # FC4DNF048000 Official Carrier air handler

Here are the diagrams and repair parts for Official Carrier FC4DNF048000 air handler, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 168 parts  |

Fuse Hold HY11UM461
#NI

Cabinet parts diagram

Fuse hold

Part #HY11UM461

In Stock
Harness 322027-701
#NI

Cabinet parts diagram

Harness

Part #322027-701

In Stock
Cap L 316812-201
#NI

Cabinet parts diagram

Cap l

Part #316812-201

This item is not returnable
In Stock
Spacer 316239-201
#NI

Cabinet parts diagram

Spacer

Part #316239-201

This item is not returnable
In Stock
Holder HY11UM465
#NI

Cabinet parts diagram

Holder

Part #HY11UM465

In Stock
Sw Temp Act HH12HV151
#NI

Cabinet parts diagram

Sw temp act

Part #HH12HV151

In Stock
Ckt Brkr HH83XD261
#NI

Cabinet parts diagram

Ckt brkr

Part #HH83XD261

$186.67
6% OFF Phone Price : $198.67
In Stock
Connector HY90AZ021
#39

Cabinet parts diagram

Connector

Part #HY90AZ021

This item is not returnable
In Stock
Carrier 8kw1ph Non-fused Electric Htr KFCEH0801N08
#NI

Cabinet parts diagram

Carrier 8kw1ph non-fused electric htr

Part #KFCEH0801N08

In Stock
Arm & Grom 330426-407
#54

Cabinet parts diagram

Arm & grom

Part #330426-407

In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

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
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

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

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.…