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Central Air Conditioner

Model # RCA18A2A/P1173301C Official Amana remote condensing unit technical information

Here are the diagrams and repair parts for Official Amana RCA18A2A-P1173301C remote condensing unit technical information, 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 145 parts |

Compressor 10481808

Compressor & tubing assembly (rca18a2a/p1173301c) (rca24a2a/p1173302c) (rca30a2a/p1173303c) (rca36a2a/p1173304c) (rca36a3a/p1173305c) (rca36a4a/p1173306c) (rca42a2a/p1173307c) (rcb18a2a/p1205201c) (rcb24a2a/p1205202c) (rcb30a2a/p1205203c) (rcb30a2b/p12053 diagram

Compressor

Part #10481808

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

Cover-terminal 10071501

Compressor & tubing assembly (rca48a2a/p1173308c) (rca48a3a/p1173309c) (rca48a4a/p1173310c) (rca60a2a/p1173311c) (rca60a3a/p1173312c) (rca60a4a/p1173313c) (rcb48a2a/p1205208c) (rcb48a3a/p1205209c) (rcb48a4a/p1205210c) diagram

Cover-terminal

Part #10071501

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

Capacitor-po D6789021

Control box assembly (rca18a2a/p1173301c) (rca24a2a/p1173302c) (rca30a2a/p1173303c) (rca36a2a/p1173304c) (rca36a3a/p1173305c) (rca36a4a/p1173306c) (rca42a2a/p1173307c) (rca48a2a/p1173308c) (rca48a3a/p1173309c) (rca48a4a/p1173310c) (rca60a2a/p1173311c) (rc diagram

Capacitor-po

Part #D6789021

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

Cabinet & top assembly (rca18a2a/p1173301c) (rca24a2a/p1173302c) (rca30a2a/p1173303c) (rca36a2a/p1173304c) (rca36a3a/p1173305c) (rca36a4a/p1173306c) (rca42a2a/p1173307c) (rca48a2a/p1173308c) (rca48a3a/p1173309c) (rca48a4a/p1173310c) (rca60a2a/p1173311c) ( diagram

Logo plate

Part #10074301

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

Compressor-cp Cr32k6-tfd (4a Mdls) 10481810

Compressor & tubing assembly (rca18a2a/p1173301c) (rca24a2a/p1173302c) (rca30a2a/p1173303c) (rca36a2a/p1173304c) (rca36a3a/p1173305c) (rca36a4a/p1173306c) (rca42a2a/p1173307c) (rcb18a2a/p1205201c) (rcb24a2a/p1205202c) (rcb30a2a/p1205203c) (rcb30a2b/p12053 diagram

Compressor-cp cr32k6-tfd (4a mdls)

Part #10481810

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

Gasket 10720601

Compressor & tubing assembly (rca18a2a/p1173301c) (rca24a2a/p1173302c) (rca30a2a/p1173303c) (rca36a2a/p1173304c) (rca36a3a/p1173305c) (rca36a4a/p1173306c) (rca42a2a/p1173307c) (rcb18a2a/p1205201c) (rcb24a2a/p1205202c) (rcb30a2a/p1205203c) (rcb30a2b/p12053 diagram

Gasket

Part #10720601

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

Capacitor D6789020

Control box assembly (rca18a2a/p1173301c) (rca24a2a/p1173302c) (rca30a2a/p1173303c) (rca36a2a/p1173304c) (rca36a3a/p1173305c) (rca36a4a/p1173306c) (rca42a2a/p1173307c) (rca48a2a/p1173308c) (rca48a3a/p1173309c) (rca48a4a/p1173310c) (rca60a2a/p1173311c) (rc diagram

Capacitor

Part #D6789020

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

Cranckcase Heater C6303502

Compressor & tubing assembly (rca18a2a/p1173301c) (rca24a2a/p1173302c) (rca30a2a/p1173303c) (rca36a2a/p1173304c) (rca36a3a/p1173305c) (rca36a4a/p1173306c) (rca42a2a/p1173307c) (rcb18a2a/p1205201c) (rcb24a2a/p1205202c) (rcb30a2a/p1205203c) (rcb30a2b/p12053 diagram

Cranckcase heater

Part #C6303502

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

Harness-comp 10651504

Compressor & tubing assembly (rca48a2a/p1173308c) (rca48a3a/p1173309c) (rca48a4a/p1173310c) (rca60a2a/p1173311c) (rca60a3a/p1173312c) (rca60a4a/p1173313c) (rcb48a2a/p1205208c) (rcb48a3a/p1205209c) (rcb48a4a/p1205210c) diagram

Harness-comp

Part #10651504

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

Discharge Tube Weld (3a & 4a Mdls) 10767601

Compressor & tubing assembly (rca48a2a/p1173308c) (rca48a3a/p1173309c) (rca48a4a/p1173310c) (rca60a2a/p1173311c) (rca60a3a/p1173312c) (rca60a4a/p1173313c) (rcb48a2a/p1205208c) (rcb48a3a/p1205209c) (rcb48a4a/p1205210c) diagram

Discharge tube weld (3a & 4a mdls)

Part #10767601

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

Symptoms for window air conditioners

Choose a symptom to see related window air conditioner repairs.

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Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

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Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

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Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly…

Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Repair guides for window air conditioners

These step-by-step repair guides will help you safely fix what’s broken on your window air conditioner.

How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner ambient thermistor

If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse…

Repair difficulty

Time required

45 minutes or less

How to replace a window air conditioner user interface control board

How to replace a window air conditioner user interface control board

Control buttons or lights on the user interface control board can stop working. This repair guide shows how to replace i…

Repair difficulty

Time required

30 minutes or less

How to replace a window air conditioner electronic control board

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it.…

Repair difficulty

Time required

45 minutes or less

Effective articles & videos to help repair your central air conditioners

Use the advice and tips in these articles and videos to get the most out of your window air conditioner.

Maintaining your air conditioner

Maintaining your air conditioner

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How to prevent the 2 most common AC failures from ruining your summer

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