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Carrier
Air Handler

Model # FX4CNF018000 Official Carrier air handler

Here are the diagrams and repair parts for Official Carrier FX4CNF018000 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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide

Model diagram and schematic

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ALL PARTS
Showing 10 of 141 parts  |
Central Air Conditioner Air Handler Transformer (replaces Ht01bd208) HT01CN241
#31

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
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
Plug HY07MN122
#NI

Cabinet parts diagram

Plug

Part #HY07MN122

This item is not returnable
$6.63
In Stock
Cover C.b. 323437-404
#NI

Cabinet parts diagram

Cover c.b.

Part #323437-404

$470.03
In Stock
Sw Temp Act HH19ZA965
#NI

Cabinet parts diagram

Sw temp act

Part #HH19ZA965

$72.40
In Stock
Sw Temp Act HH19ZA940
#NI

Cabinet parts diagram

Sw temp act

Part #HH19ZA940

$72.44
In Stock
Bracket 314900-201
#5

Blower assy diagram

Bracket

Part #314900-201

$454.98
In Stock
Fuse Hold HY11UM461
#NI

Cabinet parts diagram

Fuse hold

Part #HY11UM461

$199.86
In Stock
Harness,wi 330649-701
#NI

Cabinet parts diagram

Harness,wi

Part #330649-701

$52.16
In Stock

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Effective articles & videos to help repair your air handlers

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