Central Air Conditioner

Model # 38YRA018 SERIES340 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38YRA018 SERIES340 heat pump, as well as links to manuals and error code tables, if available.

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Browse Parts for
38YRA018 SERIES340 Heat Pump
Contactor HN51KB024

#29

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Contactor

Part #HN51KB024

Replaced by #90-244

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Manufacturer substitution
This part replaces HN51KB024. Substitute parts can look different from the original.
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Central Air Conditioner Start Capacitor (replaces Hc95de088, P281-8805) P281-8806

#148B

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Central air conditioner start capacitor (replaces hc95de088, p281-8805)

Part #P281-8806

In Stock
Central Air Conditioner Condenser Fan Motor HC38GE232

#152

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Central air conditioner condenser fan motor

Part #HC38GE232

In Stock
Carrier Start Assist Ptc Kit KAACS0201PTC

#149

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Carrier start assist ptc kit

Part #KAACS0201PTC

In Stock
Payne Terminal Board HY84HA074

#134

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Payne terminal board

Part #HY84HA074

In Stock
Payne Retainer AU35QA272

#72

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Payne retainer

Part #AU35QA272

In Stock
Piston Ret 319073-201

#108

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Piston ret

Part #319073-201

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Strainer KH11NH069

#83

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Strainer

Part #KH11NH069

In Stock
Muffler LM10KK011

#73

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Muffler

Part #LM10KK011

In Stock
Check Valve 321097-201

#86A

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Check valve

Part #321097-201

In Stock

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
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

Effective articles & videos to help repair your central air conditioners

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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

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

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