Mitsubishi
Central Air Conditioner

Model # MUM18NW Official Mitsubishi split-type air conditioner

Here are the diagrams and repair parts for Official Mitsubishi MUM18NW split-type air conditioner, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 24 parts  |

Mitsubishi Block M21020378
#22

Main assy diagram

Mitsubishi block

Part #M21020378

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

Cover T2W739246
#19

Main assy diagram

Cover

Part #T2W739246

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

Central Air Conditioner Compressor T92513200
#18

Main assy diagram

Central air conditioner compressor

Part #T92513200

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

Mitsubishi Motor T2WA75301
#6

Main assy diagram

Mitsubishi motor

Part #T2WA75301

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

Panel T2W739245
#4

Main assy diagram

Panel

Part #T2W739245

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

Block T2WE42375
#21

Main assy diagram

Block

Part #T2WE42375

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

Fusble Plug T2W416642
#15

Main assy diagram

Fusble plug

Part #T2W416642

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

Mitsubishi Tube M21B93936
#20

Main assy diagram

Mitsubishi tube

Part #M21B93936

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

Plug M21B90641
#14

Main assy diagram

Plug

Part #M21B90641

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

Gas Valve T2W460661
#17

Main assy diagram

Gas valve

Part #T2W460661

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

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