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Carrier
Air Handler

Model # FB4BNB042000AAAA Official Carrier fan coil

Here are the diagrams and repair parts for Official Carrier FB4BNB042000AAAA fan coil, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 48 parts  |
Capactr Run P291-1003
#45D

Cabinet assy 1 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
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
Latch 314875-201
#14A

Cabinet assy 1 diagram

Latch

Part #314875-201

This item is not returnable
$2.16
In Stock
Bracket 314900-203
#7

Cabinet assy 2 diagram

Bracket

Part #314900-203

$17.49
In Stock
Payne Distr Liqd 319072-408
#69

Coil assy diagram

Payne distr liqd

Part #319072-408

$160.76
In Stock
Furnace Blower Fan Motor HC41AE197
#45B

Cabinet assy 1 diagram

Furnace blower fan motor

Part #HC41AE197

$549.75
In Stock
Channel 316808-301
#68

Coil assy diagram

Channel

Part #316808-301

This item is not returnable
$2.16
In Stock
Central Air Conditioner Air Handler Transformer (replaces Ht01bd208) HT01CN241
Central air conditioner air handler transformer (replaces ht01bd208)

Part #HT01CN241

$104.52
In Stock
Nameplate 312250-409
#26

Cabinet assy 1 diagram

Nameplate

Part #312250-409

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

Cover Disc 328114-401
#12

Cabinet assy 1 diagram

Cover disc

Part #328114-401

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

Effective articles & videos to help repair your air handlers

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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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