Mitsubishi
Central Air Conditioner

Model # MUZ-GE12NA Official Mitsubishi split-system air conditioner heat pump

Here are the diagrams and repair parts for Official Mitsubishi MUZ-GE12NA 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 36 parts  |

Outdr Heat E12C34307
#5

Pcb assy diagram

Outdr heat

Part #E12C34307

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

Serv Port E12E79641
#15

Cabinet assy diagram

Serv port

Part #E12E79641

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

Thermistor E12C34306
#2

Pcb assy diagram

Thermistor

Part #E12C34306

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

Terminal E12927374
#8

Pcb assy diagram

Terminal

Part #E12927374

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

Reactor E12838337
#1

Pcb assy diagram

Reactor

Part #E12838337

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

Capillary E12927937
#NI

Cabinet assy diagram

Capillary

Part #E12927937

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

Ambient Te E12927308
#4

Pcb assy diagram

Ambient te

Part #E12927308

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

Back Panel E12E79233
#10

Cabinet assy diagram

Back panel

Part #E12E79233

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

Rubber Set E12065506
#6

Cabinet assy diagram

Rubber set

Part #E12065506

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

Varistor E12661385
#11

Pcb assy diagram

Varistor

Part #E12661385

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

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.…