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Amana
Heating & Cooling Combined Unit

Model # RHE18A2A/P1219101C Official Amana air conditioner & heater

Here are the diagrams and repair parts for Official Amana RHE18A2A-P1219101C 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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Showing 10 of 184 parts  |
Tube-muffler/comp 11030701
#9923

Control cover/condenser/tubing diagram

Tube-muffler/comp

Part #11030701

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

Drier-filter (models Made 06/95 And Later) 11012001
#201

Control cover/condenser/tubing diagram

Drier-filter (models made 06/95 and later)

Part #11012001

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

Piston-orif 0760 11076309

#221

All parts diagram

Piston-orif 0760

Part #11076309

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

Piston-orif 0689 11076306

#221

All parts diagram

Piston-orif 0689

Part #11076306

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

Liquid Valve Weld 11055819
#3011

Tubing diagram

Liquid valve weld

Part #11055819

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

Disch Tube Weld 11012806
#54

Control cover/condenser/tubing diagram

Disch tube weld

Part #11012806

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

Gage Port Weld 10808416
#541

Tubing diagram

Gage port weld

Part #10808416

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

Tube-condenser/reversing Valve 11038301
#43

Control cover/condenser/tubing diagram

Tube-condenser/reversing valve

Part #11038301

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

Check Valve-elbow 11079802
#64

Tubing diagram

Check valve-elbow

Part #11079802

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

Control-def 30/60 10030912
#561

Tubing diagram

Control-def 30/60

Part #10030912

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…

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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

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

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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