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Carrier
Heating & Cooling Combined Unit

Model # 52PEA512300RC Official Carrier package unit

Here are the diagrams and repair parts for Official Carrier 52PEA512300RC 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 62 parts  |
Blwr.wheel 52CQ500664
#125

Cabinet asy diagram

Blwr.wheel

Part #52CQ500664

$198.32
In Stock
Guard 52CQ400751
#NI

Front asy diagram

Guard

Part #52CQ400751

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

Control Assembly 52CE480381
#47

Front asy diagram

Control assembly

Part #52CE480381

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

Front Panel 52CQ400481
#14

Front asy diagram

Front panel

Part #52CQ400481

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

035c, Seal 52CQ501433
#NI

Front asy diagram

035c, seal

Part #52CQ501433

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

019, Seal 52CQ501054
#NI

Front asy diagram

019, seal

Part #52CQ501054

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

Coil Cond. 52CQ400061
#NI

Front asy diagram

Coil cond.

Part #52CQ400061

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

Tube,conne 52CQ500082
#NI

Front asy diagram

Tube,conne

Part #52CQ500082

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

Sticker 99NA505652
#NI

Front asy diagram

Sticker

Part #99NA505652

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

Tube 52CQ500162
#NI

Front asy diagram

Tube

Part #52CQ500162

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

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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.…

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Time required
 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

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Maintaining your air conditioner

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