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Carrier
Heating & Cooling Combined Unit

Model # 38BK012301 Official Carrier package unit

Here are the diagrams and repair parts for Official Carrier 38BK012301 package unit, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 41 parts  |
Cpctr Strap P281-0025
#22

Cabinet parts diagram

Cpctr strap

Part #P281-0025

$9.17
In Stock
Pre.switch HK02ZA226
#NI

Cabinet parts diagram

Pre.switch

Part #HK02ZA226

$392.82
In Stock
Grommet P041-5109
#NI

Cabinet parts diagram

Grommet

Part #P041-5109

$8.49
In Stock
Overload MRA4753-696
#NI

Cabinet parts diagram

Overload

Part #MRA4753-696

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

Thermistor 38YB5B45500
#26

Cabinet parts diagram

Thermistor

Part #38YB5B45500

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

Valve,suction SW721A3325A
#NI

Cabinet parts diagram

Valve,suction

Part #SW721A3325A

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

Fan Grille 38GA5A12030
#5

Cabinet parts diagram

Fan grille

Part #38GA5A12030

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

Coil Assembly 38YB6A10080
#40

Cabinet parts diagram

Coil assembly

Part #38YB6A10080

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

Leg Assembly 38GA5A50060OZ
#12

Cabinet parts diagram

Leg assembly

Part #38GA5A50060OZ

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

Drier 38GA5A3010A
#NI

Cabinet parts diagram

Drier

Part #38GA5A3010A

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.

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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
How to replace the furnace flame sensor

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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Time required
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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Maintaining your air conditioner

Maintaining your air conditioner

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