Carrier
Air Handler

Model # FX4CNF048000 Official Carrier air handler

Here are the diagrams and repair parts for Official Carrier FX4CNF048000 air handler, 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 164 parts  |

Latch 314875-201
#NI

Cabinet parts diagram

Latch

Part #314875-201

This item is not returnable
In Stock
Central Air Conditioner Air Handler Blower Motor Relay (replaces Hn61pc003) HN61PC002
#NI

Cabinet parts diagram

Central air conditioner air handler blower motor relay (replaces hn61pc003)

Part #HN61PC002

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

Furnace Air Filter, 19-3/4 X 21-1/2 X 1-in (replaces 317659-403) KFAFK0312LRG
#NI

Cabinet parts diagram

Furnace air filter, 19-3/4 x 21-1/2 x 1-in (replaces 317659-403)

Part #KFAFK0312LRG

$65.79
8% OFF Phone Price : $71.79
In Stock
Central Air Conditioner Air Handler Fan Control Board HK61EA010
#30

Blower assy diagram

Central air conditioner air handler fan control board

Part #HK61EA010

$118.63
9% OFF Phone Price : $130.63
In Stock
Diode Board HK61EA003
#NI

Cabinet parts diagram

Diode board

Part #HK61EA003

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

Central Air Conditioner Air Handler Transformer (replaces Ht01bd208) HT01CN241
#31

Blower assy diagram

Central air conditioner air handler transformer (replaces ht01bd208)

Part #HT01CN241

In Stock
Filter 317659-403
#8

Cabinet parts diagram

Filter

Part #317659-403

Replaced by #KFAFK0312LRG

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Manufacturer substitution
This part replaces 317659-403. Substitute parts can look different from the original.
$65.79
8% OFF Phone Price : $71.79
In Stock
Harness 328611-701
#NI

Cabinet parts diagram

Harness

Part #328611-701

In Stock
Furnace Heating Element Assembly (replaces Kfaeh0601f20) KFCEH3301C20
#NI

Cabinet parts diagram

Furnace heating element assembly (replaces kfaeh0601f20)

Part #KFCEH3301C20

$1024.20
$12.00 OFF Phone Price : $1036.20
In Stock
Terminal Block HY11UC125
#NI

Cabinet parts diagram

Terminal block

Part #HY11UC125

In Stock

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