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Amana 100A-20 room air conditioner

Amana 100A-20 room air conditioner Parts

Here are the diagrams and repair parts for Amana 100A-20 room air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for 100A-20 Room Air Conditioner

  • Window Board for Amana 100A-20 - Part A4076402

    Installation parts (75la-2n) (100la-2n) (100a-2n) (100a-3n) (150a-2n) (150a-s3n) (150a-3n) (200a-3n) (100a-3hn) (150a-2hn) (150a-3hn) (200a-3hn) (75la-20) (100la-20) (100a-20) (100a-30) (150a-20) (150a-30) (200a-30) (150a-20h) (100a-30h) (150a-30h) (200a- diagram

    Window Board

    Part #A4076402

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

  • Compressor, Bm #1816-83-2a, Model S8n16 for Amana 100A-20 - Part D4346901

    Compressor, Bm #1816-83-2a, Model S8n16

    Part #D4346901

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

  • Outer Case Weldment for Amana 100A-20 - Part D4345001

    Outer Case Weldment

    Part #D4345001

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

  • Tan Touch-up Lacquer for Amana 100A-20 - Part B40011B

    Tan Touch-up Lacquer

    Part #B40011B

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

  • Wiring Harness, Fan Motor for Amana 100A-20 - Part C4245101

    (100lc-2n) diagram

    Wiring Harness, Fan Motor

    Part #C4245101

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

  • Discharge Line for Amana 100A-20 - Part C4241902

    #NI

    All parts diagram

    Discharge Line

    Part #C4241902

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

  • Connecting Tube (strainer To Cond.) for Amana 100A-20 - Part B4151001

    (100lc-2n) diagram

    Connecting Tube (strainer To Cond.)

    Part #B4151001

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

  • Grommet, Wiring for Amana 100A-20 - Part A0394701

    (75la-2n) (100la-2n) (100a-2n) (100a-3n) (150a-2n) (150a-s3n) (150a-3n) (200a-3n) (100a-3hn) (150a-2hn) (150a-3hn) (200a-3hn) (75la-20) (100la-20) (100a-20) (100a-30) (150a-20) (150a-30) (200a-30) (150a-20h) (100a-30h) (150a-30h) (200a-30h) diagram

    Grommet, Wiring

    Part #A0394701

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

  • Spring Washer - Deflector Knob Mtg. for Amana 100A-20 - Part A0370501

    Spring Washer - Deflector Knob Mtg.

    Part #A0370501

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

  • Sems Fasteners, Fan Motor Mounting 5/16"-18 X 3/4" Hex H for Amana 100A-20 - Part A0378601

    Sems Fasteners, Fan Motor Mounting 5/16"-18 X 3/4" Hex H

    Part #A0378601

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

Most common symptoms to help you fix your room air conditioners

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

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

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

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

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

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

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

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

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

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