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Amana 100A-3HN room air conditioner

Amana 100A-3HN room air conditioner Parts

Here are the diagrams and repair parts for Amana 100A-3HN room air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for 100A-3HN Room Air Conditioner

  • Machine Screw (1/4 - 20 X 1/2") for Amana 100A-3HN - Part A0272801

    Machine Screw (1/4 - 20 X 1/2")

    Part #A0272801

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

  • Power Cord for Amana 100A-3HN - Part B4113202

    #NI

    All parts diagram

    Power Cord

    Part #B4113202

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

  • Suction Line for Amana 100A-3HN - Part C4242201

    #NI

    All parts diagram

    Suction Line

    Part #C4242201

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

  • Tube, Damper Cable Guide for Amana 100A-3HN - Part B4145201

    Tube, Damper Cable Guide

    Part #B4145201

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

  • Gear for Amana 100A-3HN - Part B4145001

    Gear

    Part #B4145001

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

  • Air Conditioner Blower Wheel Condenser for Amana 100A-3HN - Part C4247001

    (100lc-2n) diagram

    Air Conditioner Blower Wheel Condenser

    Part #C4247001

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

  • Assembly - Reversing Valve for Amana 100A-3HN - Part B4150401

    (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

    Assembly - Reversing Valve

    Part #B4150401

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

  • Medallion, Model Identification for Amana 100A-3HN - Part D4349108

    (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

    Medallion, Model Identification

    Part #D4349108

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

  • Evaporator Coil for Amana 100A-3HN - Part D4345301

    (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

    Evaporator Coil

    Part #D4345301

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

  • Capillary Tube for Amana 100A-3HN - Part B4151601

    #NI

    All parts diagram

    Capillary Tube

    Part #B4151601

    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…

Effective articles & videos to help repair your room air conditioners

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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How to tell if a fuse is blown

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