Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Mitsubishi
Air Handler

Model # MSZ-FD12NA Official Mitsubishi indoor unit

Here are the diagrams and repair parts for Official Mitsubishi MSZ-FD12NA indoor unit, 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.

Installation guide
Owner’s manual

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 38 parts  |
Front Pane E12C85010
#4

Cabinet parts diagram

Front pane

Part #E12C85010

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

Band Motor E12C32333
#22

Fan assy diagram

Band motor

Part #E12C32333

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

Central Air Conditioner Air Handler Blower Wheel E12C32302
#23

Fan assy diagram

Central air conditioner air handler blower wheel

Part #E12C32302

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

Horizontal E12C32040
#6

Fan assy diagram

Horizontal

Part #E12C32040

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

Vane Motor E12C32303
#4

Fan assy diagram

Vane motor

Part #E12C32303

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

Panel Assembly E12C85000
#2

Cabinet parts diagram

Panel assembly

Part #E12C85000

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

Box Assembly E12C32234
#1

Cabinet parts diagram

Box assembly

Part #E12C32234

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

Central Air Conditioner Power Control Board E12C85468
#8

Fan assy diagram

Central air conditioner power control board

Part #E12C85468

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

Terminal E12C30780
#15

Fan assy diagram

Terminal

Part #E12C30780

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

Room Air Conditioner Blower Wheel Bearing E12751509
#1

Fan assy diagram

Room air conditioner blower wheel bearing

Part #E12751509

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

Effective articles & videos to help repair your air handlers

View all
Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Read more

Parts & More