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Carrier 48DT030040300 package unit

Carrier 48DT030040300 package unit Parts

Here are the diagrams and repair parts for Carrier 48DT030040300 package unit, as well as links to manuals and error code tables, if available.

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Browse Parts for 48DT030040300 Package Unit

  • 70,barrier for Carrier 48DT030040300 - Part 48DU500081

    Cabinet parts diagram

    70,barrier

    Part #48DU500081

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

  • Label Asy for Carrier 48DT030040300 - Part 48DT400015

    Cabinet parts diagram

    Label Asy

    Part #48DT400015

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

  • Tab Kit for Carrier 48DT030040300 - Part 48GS660005

    Cabinet parts diagram

    Tab Kit

    Part #48GS660005

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

  • Plate Assembly for Carrier 48DT030040300 - Part 50DK400251

    Cabinet parts diagram

    Plate Assembly

    Part #50DK400251

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

  • Furnace Blower Fan Motor Grommet for Carrier 48DT030040300 - Part KA56SL088

    Cabinet parts diagram

    Furnace Blower Fan Motor Grommet

    Part #KA56SL088

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

  • Scroll for Carrier 48DT030040300 - Part 48GS500109

    Cabinet parts diagram

    Scroll

    Part #48GS500109

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

  • Grommet for Carrier 48DT030040300 - Part KA56TR057

    Cabinet parts diagram

    Grommet

    Part #KA56TR057

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

  • 125,burner Assy(126-138) for Carrier 48DT030040300 - Part 48DU400021

    Cabinet parts diagram

    125,burner Assy(126-138)

    Part #48DU400021

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

  • 52,motor Control for Carrier 48DT030040300 - Part 0700400269

    Cabinet parts diagram

    52,motor Control

    Part #0700400269

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

  • Cap for Carrier 48DT030040300 - Part 99CC409372

    Cabinet parts diagram

    Cap

    Part #99CC409372

    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.

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

Thermostat problem, clogged air filter, burner failure…

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

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

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

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

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.…

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Why is my furnace not igniting?

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Can a furnace be repaired?

Learn about furnace repairs and how much they cost.…

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