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Carrier
Air Handler

Model # 40BNQ018301 Official Carrier air handler

Here are the diagrams and repair parts for Official Carrier 40BNQ018301 air handler, 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 29 parts  |
Circuit Board 51303518400
#15

Air handler diagram

Circuit board

Part #51303518400

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

Air Filter 51301292800
#20

Air handler diagram

Air filter

Part #51301292800

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

Frame 51308443310
#17

Air handler diagram

Frame

Part #51308443310

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

Control Box Asy(12-15) 51303540500
#11

Air handler diagram

Control box asy(12-15)

Part #51303540500

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

Filter 51301030400
#22

Air handler diagram

Filter

Part #51301030400

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

Motor 51301300400
#9

Air handler diagram

Motor

Part #51301300400

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

Capacitor 51301860200
#13

Air handler diagram

Capacitor

Part #51301860200

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

Grille Assembly 51308448490
#19

Air handler diagram

Grille assembly

Part #51308448490

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

Cntrl Mtr 51303512800
#14

Air handler diagram

Cntrl mtr

Part #51303512800

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

Grille Assembly 51308443280
#10

Air handler diagram

Grille assembly

Part #51308443280

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

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