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Carrier
Air Handler

Model # FX4CNB048000AAAA Official Carrier air handler

Here are the diagrams and repair parts for Official Carrier FX4CNB048000AAAA 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 151 parts  |
Central Air Conditioner Air Handler Fan Control Board HK61EA010
#38

Blower assy diagram

Central air conditioner air handler fan control board

Part #HK61EA010

$118.63 | 
9% OFF Phone Price : $130.63
In Stock
Central Air Conditioner Air Handler Transformer (replaces Ht01bd208) HT01CN241
#39

Blower assy diagram

Central air conditioner air handler transformer (replaces ht01bd208)

Part #HT01CN241

$104.52
In Stock
Latch 314875-201
#NI

Cabinet parts diagram

Latch

Part #314875-201

This item is not returnable
$2.16
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

Filter 317659-403
#10

Cabinet parts diagram

Filter

Part #317659-403

Replaced by #KFAFK0312LRG

?
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
Sw Temp Act HH19ZA965
#NI

Cabinet parts diagram

Sw temp act

Part #HH19ZA965

$72.40
In Stock
Paint 661858
#NI

Cabinet parts diagram

Paint

Part #661858

$108.76
In Stock
Cap R 316812-202
#NI

Cabinet parts diagram

Cap r

Part #316812-202

This item is not returnable
$4.97
In Stock
Pcb Assembly HK61EA004
#NI

Cabinet parts diagram

Pcb assembly

Part #HK61EA004

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

Seal Cb 328443-401
#NI

Cabinet parts diagram

Seal cb

Part #328443-401

$50.13
In Stock

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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.…

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