Model # KWCU320WSS0 Official KitchenAid 42" professional hood

Here are the diagrams and repair parts for Official KitchenAid KWCU320WSS0 42" professional hood, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS

Showing 10 of 15 parts |

Hood parts diagram

Range hood grease filter

Part #W10252087

Replaced by #WPW10252087

$181.41 |

6% OFF Phone Price : $193.41

Back Order

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Ventilation parts diagram

Slide switch

Part #W10252122

Replaced by #WPW10252122

$107.27 |

10% OFF Phone Price : $119.27

In Stock

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Hood parts diagram

Socket

Part #W10252116

$205.33

In Stock

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Hood parts diagram

Range hood light bulb

Part #W10252088

Replaced by #WPW10252088

$70.71 |

8% OFF Phone Price : $76.71

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Ventilation parts diagram

Range hood slide switch

Part #W10252121

Replaced by #W11731942

$38.56

In Stock

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Hood parts diagram

Transformer

Part #W10252120

Replaced by #WPW10252120

$394.53 |

$12.00 OFF Phone Price : $406.53

In Stock

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Hood parts diagram

Support

Part #W10252129

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

Ventilation parts diagram

Capacitor

Part #W10136368

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

Hood parts diagram

Range hood owner's manual

Part #W10233972

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

Hood parts diagram

Clamp

Part #W10252124

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

Most common symptoms to help you fix your range hoods

Choose a symptom to see related range hood repairs.

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Why does my range hood's fan turn on by itself?

Main causes: sentry feature trips due to high cooktop temperature, bad temperature sensor, electronic control board fail…

Why doesn't my range hood work?

Main causes: lack of electrical power, bad electronic control board, faulty user interface, fan and light switch failure…

Why doesn't my range hood's fan work?

Main causes: bad fan switch, electronic control board failure, faulty user interface control, wiring failure…

Why don't my range hood's lights and fan work?

Main causes: electronic control board failure, bad user interface control, light and fan switch failures, wiring failure…

Why is my range hood's exhaust fan noisy?

Main causes: loose mounting screws, bad fan motor, damaged fan blade, worn fan motor bearings…

Why isn't my range hood's fan pulling much air?

Main causes: clogged air filters, air duct problems, fan motor failure, broken fan blade…

Why don't my range hood's lights work?

Main causes: bad light bulb, broken light switch, bad electronic control, user interface control failure, bad light sock…

Most common repair guides to help fix your range hoods

These step-by-step repair guides will help you safely fix what’s broken on your range hood.

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How to replace a range hood electronic control board

The electronic control board activates the fan and lights in the range hood. If the electronic control board is defectiv…

Repair difficulty

Time required

45 minutes or less

How to replace a range hood fan motor

If the fan on the range hood won’t run, it’s likely that the fan motor has failed. Follow the steps in this guide to rep…

Repair difficulty

Time required

30 minutes or less

How to replace a range hood fan switch

The fan switch activates the fan motor in the range hood. If the fan switch is defective, replace it using the detailed …

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your range hoods

Use the advice and tips in these articles and videos to get the most out of your range hood.

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Top questions about Sears and Sears PartsDirect

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

Range hood common questions

See what questions many people have about using, maintaining and and repairing their range hoods.…

Model # KWCU320WSS0 Official KitchenAid 42" professional hood

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Most common symptoms to help you fix your range hoods

Why does my range hood's fan turn on by itself?

Why doesn't my range hood work?

Why doesn't my range hood's fan work?

Why don't my range hood's lights and fan work?

Why is my range hood's exhaust fan noisy?

Why isn't my range hood's fan pulling much air?

Why don't my range hood's lights work?

Most common repair guides to help fix your range hoods

How to replace a range hood electronic control board

How to replace a range hood fan motor

How to replace a range hood fan switch

Effective articles & videos to help repair your range hoods

Top questions about Sears and Sears PartsDirect

How to repair broken or damaged wires video

Range hood common questions

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