White-Westinghouse
Room Air Conditioner

Model # AC079M7B1 Official White-Westinghouse room air conditioner - lw34088440

Here are the diagrams and repair parts for Official White-Westinghouse AC079M7B1 room air conditioner - lw34088440, 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 74 parts  |

Track 3016113
#18A

Cabinet parts diagram

Track

Part #3016113

This item is not returnable
In Stock
Gasket 3002603

#NI

All parts diagram

Gasket

Part #3002603

Replaced by #5304407729

?
Manufacturer substitution
This part replaces 3002603. Substitute parts can look different from the original.
In Stock
Door 3012455
#1

Electrical parts diagram

Door

Part #3012455

Replaced by #5303012455

?
Manufacturer substitution
This part replaces 3012455. Substitute parts can look different from the original.
This item is not returnable
In Stock
Holder Thermistor A121002
#15

Electrical parts diagram

Holder thermistor

Part #A121002

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

Arm 3002126
#3

Electrical parts diagram

Arm

Part #3002126

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

Clip A142501
#12

Cabinet parts diagram

Clip

Part #A142501

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

Cover A351502
#13

Electrical parts diagram

Cover

Part #A351502

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

Seal Mullion A301156
#16

Cabinet parts diagram

Seal mullion

Part #A301156

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

Screw C505851
#7

Cabinet and installation parts diagram

Screw

Part #C505851

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

Gasket 3201396
#9

Cabinet and installation parts diagram

Gasket

Part #3201396

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.…