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Amana
Heating & Cooling Combined Unit

Model # PTC123A50BB/P1225502R Official Amana air conditioner & heater

Here are the diagrams and repair parts for Official Amana PTC123A50BB-P1225502R air conditioner & heater, 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 140 parts  |
Blower Wheel 11044101
#311

Chassis diagram

Blower wheel

Part #11044101

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

Suction Tube 11144501
#212

Compressor/tubing diagram

Suction tube

Part #11144501

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

Compressor D6887711
#112

Compressor/tubing diagram

Compressor

Part #D6887711

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

Tstat-disc Type B1158411

#21

All parts diagram

Tstat-disc type

Part #B1158411

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

Brkt-part Pa 11191702
#571

Chassis diagram

Brkt-part pa

Part #11191702

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

Screw M0216529
Screw

Part #M0216529

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

Htr 3 5.0kw 11177801
#21

Heater diagram

Htr 3 5.0kw

Part #11177801

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

Cord-277v-20 11114701
#11

Heater diagram

Cord-277v-20

Part #11114701

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

Overload D6961612
#152

Compressor/tubing diagram

Overload

Part #D6961612

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

Door Vent 11046102
#541

Chassis diagram

Door vent

Part #11046102

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…

Read more

Why isn’t my air conditioner cooling?

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

Read more

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

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

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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…

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Repair difficulty
Time required
 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…

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Repair difficulty
Time required
 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.…

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Repair difficulty
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

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

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