Emerson
Humidifier

Model #74800 Emerson humidifier

Here are the repair parts and diagrams for your Emerson 74800 humidifier. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

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Showing 10 of 65 parts

Gasket

#38

Humidifier Diagram

Gasket

Part #814941

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

Channel

#52

Humidifier Diagram

Channel

Part #816170

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

Lead Red

#11A

Humidifier Diagram

Lead red

Part #816183

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

Mist Control

#3

Humidifier Diagram

Mist control

Part #816142

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

Drive Unit

#6

Humidifier Diagram

Drive unit

Part #816166

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

Lead Asm B

#3A

Humidifier Diagram

Lead asm b

Part #816186

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

Cord

#15

Humidifier Diagram

Cord

Part #816151

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

Motor

#24

Humidifier Diagram

Motor

Part #816149

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

Air Duet

#31

Humidifier Diagram

Air duet

Part #816172

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

Tray

#7A

Humidifier Diagram

Tray

Part #816168

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