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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  |
Rack 0900003A
Rack

Part #0900003A

$176.16
In Stock
Grille Assembly 48GS400314
#2

Grille option diagram

Grille assembly

Part #48GS400314

$75.22
In Stock
Motor M7415A1006
#109

Accessory i diagram

Motor

Part #M7415A1006

$701.20
In Stock
Scroll 48GS500109
#62

Blower diagram

Scroll

Part #48GS500109

$206.45
In Stock
Insulation 48GS500191
#32

Inside view diagram

Insulation

Part #48GS500191

$76.73
In Stock
Dry Bulb 9901-0183
#113

Accessory i diagram

Dry bulb

Part #9901-0183

$84.76
In Stock
Dfrost Cntrl CESO110063-02
#51

Control asy diagram

Dfrost cntrl

Part #CESO110063-02

$187.57
| 
6% OFF Phone Price : $199.57
In Stock
Grommet KA56TR056
#71

Grille option diagram

Grommet

Part #KA56TR056

$25.31
In Stock
Top Cover 48GS500003
#11

Grille option diagram

Top cover

Part #48GS500003

$611.57
In Stock
Blower Fan Wheel LA22LA025
#72

Blower diagram

Blower fan wheel

Part #LA22LA025

$192.52
In Stock

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

Choose a symptom to see related heating and air conditioning system repairs.

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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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Most common repair guides to help fix your heating & cooling combined units

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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 the furnace flame sensor

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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

Use the advice and tips in these articles and videos to get the most out of your HVAC system.

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