Carrier
Air Handler

Model # FH4BNF003000AAAA Official Carrier fan coil

Here are the diagrams and repair parts for Official Carrier FH4BNF003000AAAA fan coil, 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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Showing 10 of 137 parts  |

Central Air Conditioner Air Handler Fan Control Board HK61EA006
#42

Cabinet parts 2 diagram

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
Furnace Air Filter, 19-3/4 X 21-1/2 X 1-in (replaces 317659-403) KFAFK0312LRG
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
Diode Board HK61EA003
#NI

Cabinet parts 1 diagram

Diode board

Part #HK61EA003

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

Latch 314875-201
#NI

Cabinet parts 1 diagram

Latch

Part #314875-201

This item is not returnable
In Stock
Filter 317659-403
#22

Cabinet parts 1 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 HH12HV151
#NI

Cabinet parts 1 diagram

Sw temp act

Part #HH12HV151

In Stock
Carrier 10kw1ph Fused Electric Htr KFCEH2601C10
#NI

Cabinet parts 1 diagram

Carrier 10kw1ph fused electric htr

Part #KFCEH2601C10

In Stock
Grommet P251-0079
#NI

Cabinet parts 1 diagram

Grommet

Part #P251-0079

In Stock
Mtr Mnt Band P251-0078
#NI

Cabinet parts 1 diagram

Mtr mnt band

Part #P251-0078

In Stock
Sw Temp Act HH19ZA940
#NI

Cabinet parts 1 diagram

Sw temp act

Part #HH19ZA940

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.…