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GMC
Central Air Conditioner

Model # WH-18-1 Official GMC ductless split-system air conditioner

Here are the diagrams and repair parts for Official GMC WH-18-1 ductless split-system 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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ALL PARTS
Showing 10 of 36 parts  |
Evaporator C B11000-31
#25B

Functional replacement parts diagram

Evaporator c

Part #B11000-31

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

Plastic Lowe B11000-17
#15

Functional replacement parts diagram

Plastic lowe

Part #B11000-17

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

Air Conditioner Blower Wheel B11000-18
#16A

Functional replacement parts diagram

Air conditioner blower wheel

Part #B11000-18

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

Elect. Wire B11000-45
#23

Functional replacement parts diagram

Elect. wire

Part #B11000-45

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

Filter Supporter Plastic B11000-36
#27

Functional replacement parts diagram

Filter supporter plastic

Part #B11000-36

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

Trminl Block B11000-22
#19

Functional replacement parts diagram

Trminl block

Part #B11000-22

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

Bracket Wall B11000-04
#4

Functional replacement parts diagram

Bracket wall

Part #B11000-04

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

Air Filter B11000-39
#30

Functional replacement parts diagram

Air filter

Part #B11000-39

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

Fan Motor Is B11000-27
#22

Functional replacement parts diagram

Fan motor is

Part #B11000-27

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

Lower Case B11000-37
#28

Functional replacement parts diagram

Lower case

Part #B11000-37

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

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Repair difficulty
Time required
 30 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

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Repair difficulty
Time required
 15 minutes or less
How to replace a defrost sensor in a side-by-side refrigerator

How to replace a defrost sensor in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost sensor could be at fault. You can …

Read more
Repair difficulty
Time required
 45 minutes or less

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Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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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

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Top questions about Sears and Sears PartsDirect

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