Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Carrier 50XT030300 package unit Parts

Here are the diagrams and repair parts for Carrier 50XT030300 package unit, as well as links to manuals and error code tables, if available.

Carrier 50XT030300 package unit
By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 50XT030300 Package Unit

  • Heater for Carrier 50XT030300 - Part HT32BH282

    Heater

    Part #HT32BH282

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

  • Heater Assy 7.2kw for Carrier 50XT030300 - Part CPHEATER083A00

    Front view/rear view diagram

    Heater Assy 7.2kw

    Part #CPHEATER083A00

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

  • Grommet for Carrier 50XT030300 - Part KA56TR057

    Inside view diagram

    Grommet

    Part #KA56TR057

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

  • 58,panel for Carrier 50XT030300 - Part 50CE500018

    Control box/control panel assy diagram

    58,panel

    Part #50CE500018

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

  • Conduit for Carrier 50XT030300 - Part 319421307

    Front view/rear view diagram

    Conduit

    Part #319421307

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

  • 167,t'stat Infi Zone Cont for Carrier 50XT030300 - Part SYSTXCCUIZ01-A

    Front view/rear view diagram

    167,t'stat Infi Zone Cont

    Part #SYSTXCCUIZ01-A

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

  • 56,harness Asy for Carrier 50XT030300 - Part 50DT400127

    Control box/control panel assy diagram

    56,harness Asy

    Part #50DT400127

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

  • 164,crankcase Heater for Carrier 50XT030300 - Part CPCRKHTR004A00

    Front view/rear view diagram

    164,crankcase Heater

    Part #CPCRKHTR004A00

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

  • Panel, Bo for Carrier 50XT030300 - Part 48GP500283

    Inside view diagram

    Panel, Bo

    Part #48GP500283

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

  • Accessory Field Lift Kit for Carrier 50XT030300 - Part CPLIFTBK003A0010

    Front view/rear view diagram

    Accessory Field Lift Kit

    Part #CPLIFTBK003A0010

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

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

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

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

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

Thermostat problem, clogged air filter, burner failure…

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

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

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

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

These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

How to unclog the air conditioner drain line

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…

Repair time and Difficulty

 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

Repair time and Difficulty

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

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.…

Repair time and Difficulty

 30 minutes or less

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.

Should I replace my gas furnace with an electric heat pump?

Should I replace my gas furnace with an electric heat pump?

Learn the reasons why you should consider replacing a gas furnace with an electric heat pump.…

Why is my furnace not igniting?

Why is my furnace not igniting?

Find out why the burner on your furnace isn't igniting.…

Can a furnace be repaired?

Can a furnace be repaired?

Learn about furnace repairs and how much they cost.…

Parts & More

Bottom-Mount Refrigerator
Dishwasher
Dryer
Electric Line Trimmer
Gas Leaf Blower
Gas Walk-Behind Mower
Parts
Power Sander
Rear-Engine Riding Mower
Room Air Conditioner
Side-By-Side Refrigerator
Upright Vacuum
Wet/Dry Vacuum