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Amana
Heating & Cooling Combined Unit

Model # RHA36A3A/P1180205C Official Amana air conditioner & heater

Here are the diagrams and repair parts for Official Amana RHA36A3A-P1180205C 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 241 parts  |
Tie M0321202
#12

Cabinet/top assy diagram

Tie

Part #M0321202

Replaced by #WPW10339879

?
Manufacturer substitution
This part replaces M0321202. Substitute parts can look different from the original.
This item is not returnable
$4.37 | 
19% OFF Phone Price : $5.37
In Stock
Grille-formed 10596708
#9

Cabinet/top assy diagram

Grille-formed

Part #10596708

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

Capillary Tube 11004601
#6

Compressor/tubing (rha30a2a/p1180203c) (rha36a2a/p1180204c) (rha36a3a/p1180205c) (rha36a4a/p1180211c) (rha42a2a/p1180206c) (rha48a2a/p1180207c) (rha48a4a/p1180212c) diagram

Capillary tube

Part #11004601

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

Grommet 10107301
#19

Cabinet assy diagram

Grommet

Part #10107301

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

Adapter Capillary 11006202
#27

Compressor/tubing (rha18a2a/p1180201c) (rha24a2a/p1180202c) (rha30a2a/p1180203c) (rha36a2a/p1180204c) diagram

Adapter capillary

Part #11006202

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

Comp-tc Avb5558ext 10679703
#13

Cabinet assy diagram

Comp-tc avb5558ext

Part #10679703

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

Tube-copper D9966520
#14

Compressor/tubing (rha18a2a/p1180201c) (rha24a2a/p1180202c) (rha30a2a/p1180203c) (rha36a2a/p1180204c) diagram

Tube-copper

Part #D9966520

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

Contactor C6170002
#6

Control box assy diagram

Contactor

Part #C6170002

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

Grille-fan 10589801
#3

Cabinet/top assy diagram

Grille-fan

Part #10589801

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

Relay C8873929
#21

Control box assy diagram

Relay

Part #C8873929

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 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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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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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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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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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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