Carrier
Central Air Conditioner

Model # 38BNQ009100 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38BNQ009100 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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Showing 10 of 33 parts  |

Spark Protector,lower 51304480900
#2B

Heat pump diagram

Spark protector,lower

Part #51304480900

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

Front Grille 51301276300
#11

Heat pump diagram

Front grille

Part #51301276300

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

Basepan 51304483300
#15

Heat pump diagram

Basepan

Part #51304483300

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

Partition Assembly 51304460300
#20

Heat pump diagram

Partition assembly

Part #51304460300

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

Sensor 51303502110
#3

Heat pump diagram

Sensor

Part #51303502110

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

Power Supply 51303525100
Power supply

Part #51303525100

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

Rear Support,coil 51304460600
#17

Heat pump diagram

Rear support,coil

Part #51304460600

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

Piston Assembly 51305893040
#6

Heat pump diagram

Piston assembly

Part #51305893040

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

Back Cover,coil 51301276200
#18

Heat pump diagram

Back cover,coil

Part #51301276200

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

Propeller Fan 51302135800
#12

Heat pump diagram

Propeller fan

Part #51302135800

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

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Maintaining your air conditioner

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

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