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Carrier
Heating & Cooling Combined Unit

Model # 50JX036300 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 50JX036300 heat pump, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 117 parts  |
Grille Assembly 50JS400045
#5

Grille option diagram

Grille assembly

Part #50JS400045

$72.40
In Stock
Central Air Conditioner Wire Harness 9962-0083
#110

Accessory i diagram

Central air conditioner wire harness

Part #9962-0083

$357.73
In Stock
Rack 0900001A
Rack

Part #0900001A

$197.64
In Stock
Carrier Evaporator Coil 50JX400005
#75

Inside view diagram

Carrier evaporator coil

Part #50JX400005

$2851.11
In Stock
Insulation 48GS500191
#32

Inside view diagram

Insulation

Part #48GS500191

$76.73
In Stock
Grommet KA56TR056
#71

Grille option diagram

Grommet

Part #KA56TR056

$25.31
In Stock
Central Air Conditioner Accumulator KH71KJ141
#79

Compressor diagram

Central air conditioner accumulator

Part #KH71KJ141

$175.46
In Stock
Top Cover 48GS500003
#11

Grille option diagram

Top cover

Part #48GS500003

$611.57
In Stock
Propeller LA01RA028
#74

Grille option diagram

Propeller

Part #LA01RA028

$178.72
In Stock
Panel 48GS500011
#24

Grille option diagram

Panel

Part #48GS500011

$267.82
In Stock

Most common symptoms to help you fix your heating & cooling combined units

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Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

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Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

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Why won’t my furnace burners won’t stay lit?

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

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Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

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Why won't my furnace turn on?

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

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How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

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 15 minutes or less
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How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

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Effective articles & videos to help repair your heating & cooling combined units

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