Carrier
Central Air Conditioner

Model # 38BNC012100 Official Carrier split-system air conditioner

Here are the diagrams and repair parts for Official Carrier 38BNC012100 split-system air conditioner, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 30 parts  |

Box Assembly 51308385250
#20

Cabinet parts diagram

Box assembly

Part #51308385250

In Stock
Capacitor 51301834500
#22

Cabinet parts diagram

Capacitor

Part #51301834500

In Stock
Spacer Support 51203534000
#20D

Cabinet parts diagram

Spacer support

Part #51203534000

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

Orifice 51304401100
#9

Cabinet parts diagram

Orifice

Part #51304401100

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

Top Cover 51308450400
#18

Cabinet parts diagram

Top cover

Part #51308450400

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

Spport Mtr 51304402800
#13

Cabinet parts diagram

Spport mtr

Part #51304402800

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

Plate 51304469900
#5

Cabinet parts diagram

Plate

Part #51304469900

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

Box Cover 51301238100
#2

Cabinet parts diagram

Box cover

Part #51301238100

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

Guard,coil 51301270220
#17

Cabinet parts diagram

Guard,coil

Part #51301270220

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

Partition 51308450900
#19

Cabinet parts diagram

Partition

Part #51308450900

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…