Kelvinator
Room Air Conditioner

Model # MH413B1SA Official Kelvinator room air conditioner - k1790-99

Here are the diagrams and repair parts for Official Kelvinator MH413B1SA room air conditioner - k1790-99, 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 95 parts  |

Filter G84701
#34

Controls diagram

Filter

Part #G84701

Replaced by #5300265301

?
Manufacturer substitution
This part replaces G84701. Substitute parts can look different from the original.
In Stock
Nut G515926
#13

Air handling parts, compressor diagram

Nut

Part #G515926

This item is not returnable
In Stock
Instruction Sheet G512264

#NI

All parts diagram

Instruction sheet

Part #G512264

Replaced by #5300512264

?
Manufacturer substitution
This part replaces G512264. Substitute parts can look different from the original.
This item is not returnable
In Stock
Coupling G508802
#17A

Cabinet, front, wrapper diagram

Coupling

Part #G508802

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

Capacitor G513068-34
#29

Controls diagram

Capacitor

Part #G513068-34

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

Connector G511989-02
#33

Controls diagram

Connector

Part #G511989-02

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

Sleeve G119302
#9

Air handling parts, compressor diagram

Sleeve

Part #G119302

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

Spring G515921
#15

Air handling parts, compressor diagram

Spring

Part #G515921

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

Louver G136378
#5

Cabinet, front, wrapper diagram

Louver

Part #G136378

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

Tube G144044-18
#12

Controls diagram

Tube

Part #G144044-18

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

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.…