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Carrier
Room Air Conditioner

Model # 51HKB230350 Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51HKB230350 room air conditioner, 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 74 parts  |
Thermostat 51HK660011

#18A

All parts diagram

Thermostat

Part #51HK660011

$187.65
In Stock
Switch HR54KL249

#22

All parts diagram

Switch

Part #HR54KL249

$85.09
In Stock
Gauge Assembly 51HK400161

#60

All parts diagram

Gauge assembly

Part #51HK400161

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

Push Button (high Cool) 51HK500213

#26

All parts diagram

Push button (high cool)

Part #51HK500213

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

Exhaust Lever 51HK500123

#44

All parts diagram

Exhaust lever

Part #51HK500123

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

Condenser Coil 51hka230300, 51hka329300, 51hkb329300 51HK401541

#47

All parts diagram

Condenser coil 51hka230300, 51hka329300, 51hkb329300

Part #51HK401541

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

Touch-up Paint (alpine Mist) (not Shown) PH23WLO12

#6

All parts diagram

Touch-up paint (alpine mist) (not shown)

Part #PH23WLO12

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

Bellows Heater Clip 51PG098675

#21

All parts diagram

Bellows heater clip

Part #51PG098675

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

Blower Panel (51hkb224300, 51hkb224310, 51hkc224310, 51hkd224320, 51hkd224330) LA21AA100

#37

All parts diagram

Blower panel (51hkb224300, 51hkb224310, 51hkc224310, 51hkd224320, 51hkd224330)

Part #LA21AA100

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

Push Button (medium Cool) 51HK500203

#25

All parts diagram

Push button (medium cool)

Part #51HK500203

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

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