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Carrier 50SX030300 central package

Carrier 50SX030300 central package Parts

Here are the diagrams and repair parts for Carrier 50SX030300 central package, as well as links to manuals and error code tables, if available.

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Browse Parts for 50SX030300 Central Package

  • White-rodgers Central Air Conditioner Contactor for Carrier 50SX030300 - Part 90-244

    Control box/indoor blower/pipong diagram

    Contactor

    Part #HN51KB024

    Replaced by #90-244

    Info Icon
    Manufacturer substitution
    This part replaces HN51KB024. Substitute parts can look different from the original.
    In Stock
    $31.23
    16% OFF Phone Price : $37.23Info Icon
    Minus Item
    Qty
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  • Contactor for Carrier 50SX030300 - Part HN52KC024

    Heater assy/wiring box assy diagram

    Contactor

    Part #HN52KC024

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

  • Capactr Dual for Carrier 50SX030300 - Part P291-3553

    Duct side view/top view diagram

  • Motor for Carrier 50SX030300 - Part HC39AE209

    Duct side view/top view diagram

    Motor

    In Stock
    $584.62
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    Qty
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  • Limit for Carrier 50SX030300 - Part HH19ZA180

    Heater assy/wiring box assy diagram

    Limit

    In Stock
    $31.92
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    Qty
    Plus Item
  • Therm for Carrier 50SX030300 - Part HH07AT174

    Duct end/evaporator coil/condenser end/blower access diagram

    Therm

    In Stock
    $389.17
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    Qty
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  • Grommet for Carrier 50SX030300 - Part KA56DS001

    Duct side view/top view diagram

    Grommet

    In Stock
    $26.31
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    Qty
    Plus Item
  • Fan Scroll for Carrier 50SX030300 - Part 50SS500010

    Control box/indoor blower/pipong diagram

    Fan Scroll

    In Stock
    $453.74
    Minus Item
    Qty
    Plus Item
  • Rely Tim Dly for Carrier 50SX030300 - Part HN67KJ077

    Control box/indoor blower/pipong diagram

    Rely Tim Dly

    Part #HN67KJ077

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

  • Limit Switch for Carrier 50SX030300 - Part HH19ZA196

    Heater assy/wiring box assy diagram

    Limit Switch

    Part #HH19ZA196

    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.

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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.…

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