Carrier
Central Air Conditioner

Model # 38BNQ024300 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38BNQ024300 heat pump, 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 33 parts  |

Valve Assembly 51305815260
#4B

Heat pump diagram

Valve assembly

Part #51305815260

In Stock
Capacitor 51301830500
Capacitor

Part #51301830500

In Stock
Revr.valve 51305892220
#7

Heat pump diagram

Revr.valve

Part #51305892220

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

Top Cover 51308450500
#19

Heat pump diagram

Top cover

Part #51308450500

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

Fan Conden 51302135300
#12

Heat pump diagram

Fan conden

Part #51302135300

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

Coil,outdr 51308280400
#16

Heat pump diagram

Coil,outdr

Part #51308280400

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

Compressor Capacitor 51301833000
Compressor capacitor

Part #51301833000

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

Central Air Conditioner Condenser Fan Motor 51301333500
#13

Heat pump diagram

Central air conditioner condenser fan motor

Part #51301333500

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

Plate 51304469900
#5

Heat pump diagram

Plate

Part #51304469900

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

Box Assembly 51308385270
Box assembly

Part #51308385270

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 evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

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

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

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.…