Amana
Room Air Conditioner

Model #200A-3N Official Amana room air conditioner

Here are the diagrams and repair parts for Amana 200A-3N room air conditioner, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 364 parts

    Evaporator Coil#5G

    (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 #D4352201

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

    Compressor Wiring Harness

    #NI

    All parts Diagram

    Compressor wiring harness

    Part #C4247801

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

    MEDALLION, MODEL IDENTIFICATION#21N

    (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 #B4168406

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

    CLAMP, REVERSING, VALVE MOUNTING#92

    (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

    Clamp, reversing, valve mounting

    Part #A0375401

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

    BLOWER INLET ASSEMBLY

    See All Related Diagrams

    Blower inlet assembly

    Part #C4239601

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

    Evaporator Coil#5C

    (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

    CAPACITOR, COMP. RUN (17.5 MFD-370V)#6F

    (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

    Capacitor, comp. run (17.5 mfd-370v)

    Part #A4060301

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

    COLLAR, CONTROL WIRE TO EXHAUST DAMPER MTG.

    See All Related Diagrams

    Collar, control wire to exhaust damper mtg.

    Part #A4001801

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

    EVAPORATOR COVER WELDMENT

    See All Related Diagrams

    Evaporator cover weldment

    Part #C4240701

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

    Process Tube

    See All Related Diagrams

    Process tube

    Part #A4028701

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

    Articles and videos common to all room air conditioners

    August 11, 2022

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

    By Lyle Weischwill

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

    December 28, 2021

    How to tell if a fuse is blown

    By Lyle Weischwill

    Learn how to tell whether a fuse is blown

    September 26, 2019

    Keeping your smart appliances secure from hackers

    By Lyle Weischwill

    Find out how to protect your smart appliances from malevolent invasions by hackers.