Mitsubishi
Central Air Conditioner

Model # MUY-A24NA-1 Official Mitsubishi split-system air conditioner heat pump

Here are the diagrams and repair parts for Official Mitsubishi MUY-A24NA-1 split-system air conditioner heat pump, 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 31 parts  |

Fan Guard E12819521
#6

Cabinet assy diagram

Fan guard

Part #E12819521

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

Gas Valve E12A58661
#11

Cabinet assy diagram

Gas valve

Part #E12A58661

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

Outdoor He E12A53630
#2

Cabinet assy diagram

Outdoor he

Part #E12A53630

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

Room Air Conditioner Condenser Electronic Control Board E12A53450
#27

Cabinet assy diagram

Room air conditioner condenser electronic control board

Part #E12A53450

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

Compressor E12A56900
#10

Cabinet assy diagram

Compressor

Part #E12A56900

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

Central Air Conditioner Electronic Control Board E12A58440
#26

Cabinet assy diagram

Central air conditioner electronic control board

Part #E12A58440

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

Top Panel E12819297
#1

Cabinet assy diagram

Top panel

Part #E12819297

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

Base E12851290
#8

Cabinet assy diagram

Base

Part #E12851290

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

Outdoor Fan E12A58301
#3

Cabinet assy diagram

Outdoor fan

Part #E12A58301

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

Valve Coil E12851493
#14

Cabinet assy diagram

Valve coil

Part #E12851493

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

Symptoms for electric ranges

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Repair guides for electric ranges

How to replace a range hidden bake element

How to replace a range hidden bake element

These step-by-step instructions guide you through replacing the oven hidden bake element in an electric range.…

Repair difficulty
Time required
 30 minutes or less
How to replace an electric range oven door outer glass panel

How to replace an electric range oven door outer glass panel

Learn how to replace a damaged outer window panel on your oven door with these step-by-step instructions. …

Repair difficulty
Time required
 45 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…