Amana
Room Air Conditioner

Model # 150A-20H Official Amana room air conditioner

Here are the diagrams and repair parts for Official Amana 150A-20H 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.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 364 parts  |

Capillary Tube B4151701

#NI

All parts diagram

Capillary tube

Part #B4151701

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

Switch, Rotary, Culter-hammer =8912k170 B4142001
Switch, rotary, culter-hammer =8912k170

Part #B4142001

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

Condenser Fan Blade C4243701
Condenser fan blade

Part #C4243701

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

Medallion, Model Identification D4349101
#21L

(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 #D4349101

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

Jumper Wire, De-lcer Control B4150001

#NI

All parts diagram

Jumper wire, de-lcer control

Part #B4150001

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

Fan Motor, Redmond, #vh860, 2 Speed, 1100/950 Rpm., 1/12 C4243201
#8A

(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

Fan motor, redmond, #vh860, 2 speed, 1100/950 rpm., 1/12

Part #C4243201

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

Spring Washer - Deflector Knob Mtg. A0370501
Spring washer - deflector knob mtg.

Part #A0370501

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

Blower Wheel, Evaporator C4241801
#49A

(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

Blower wheel, evaporator

Part #C4241801

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

Compressor, Bm #1816-83-2a, Model S8n16 D4346901
Compressor, bm #1816-83-2a, model s8n16

Part #D4346901

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

Air Conditioner Blower Wheel Condenser C4247001
#38

(100lc-2n) diagram

Air conditioner blower wheel condenser

Part #C4247001

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

Most common symptoms to help you fix your room air conditioners

Most common repair guides to help fix your room air conditioners

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....