Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Amana 100A-3M room air conditioner

Amana 100A-3M room air conditioner Parts

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

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 100A-3M Room Air Conditioner

  • Machine Screw, (#8-32 X 1/2" Low Temp. Cut-out Mounting) for Amana 100A-3M - Part A0334201

    #NI

    All parts diagram

    Machine Screw, (#8-32 X 1/2" Low Temp. Cut-out Mounting)

    Part #A0334201

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

  • Relay for Amana 100A-3M - Part B4132801

    Unit parts diagram

    Relay

    Part #B4132801

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

  • Heater Coil 2400 Watts for Amana 100A-3M - Part B4129602

    #NI

    All parts diagram

    Heater Coil 2400 Watts

    Part #B4129602

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

  • Filter Cover for Amana 100A-3M - Part C4226201

    Unit parts diagram

    Filter Cover

    Part #C4226201

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

  • Screw, Adjusting Rod To Cab. Mtg. for Amana 100A-3M - Part A0302701

    Unit parts diagram

    Screw, Adjusting Rod To Cab. Mtg.

    Part #A0302701

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

  • Front, Cloth for Amana 100A-3M - Part A4050101

    Unit parts diagram

    Front, Cloth

    Part #A4050101

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

  • Insulation, Exhaust Damper for Amana 100A-3M - Part A4058301

    #NI

    All parts diagram

    Insulation, Exhaust Damper

    Part #A4058301

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

  • Heater Coil for Amana 100A-3M - Part B4129601

    #NI

    All parts diagram

    Heater Coil

    Part #B4129601

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

  • Sealed Refrigeration System for Amana 100A-3M - Part D4339301

    Unit parts diagram

    Sealed Refrigeration System

    Part #D4339301

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

  • Glider Spring for Amana 100A-3M - Part B4127001

    Unit parts diagram

    Glider Spring

    Part #B4127001

    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…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

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

Parts & More

Canister Vacuum
Cd Player
Central Air Conditioner
Compact Stereo System
Countertop Microwave
Cycling
Gas Cooktop
Gas Snowblower
Heating & Cooling Combined Unit
Home Improvement
Microwave
Plasma Television
Small Appliance
Television
Upright Vacuum