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Goodman
Central Air Conditioner

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

Here are the diagrams and repair parts for Official Goodman 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  |
Housing B11000-05
#5

Functional replacement parts diagram

Housing

Part #B11000-05

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

Fan Motor Br B11000-23
#20

Functional replacement parts diagram

Fan motor br

Part #B11000-23

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

Left Side Pa B11000-07
#7

Functional replacement parts diagram

Left side pa

Part #B11000-07

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

Case, Upper B11000-01
#1

Functional replacement parts diagram

Case, upper

Part #B11000-01

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

Plastic Righ B11000-11
#11

Functional replacement parts diagram

Plastic righ

Part #B11000-11

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

Insulator B11000-16
#14

Functional replacement parts diagram

Insulator

Part #B11000-16

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

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

Evaporator Shield Right B11000-41
#32

Functional replacement parts diagram

Evaporator shield right

Part #B11000-41

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

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Repair guides for gas ranges

How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark module

How to replace a range spark module

Follow these step-by-step instructions to put the fire back into the surface burners on your gas range by replacing the …

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Repair difficulty
Time required
 30 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

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Repair difficulty
Time required
 15 minutes or less

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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

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