GeneralAire
Humidifier

Model # GENERAL 81 Official GeneralAire humidifier

Here are the diagrams and repair parts for Official GeneralAire GENERAL-81 humidifier, 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 27 parts  |

Cotter Pin P-118
#18

Humidifier diagram

Cotter pin

Part #P-118

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

Motor 727-40
#11

Humidifier diagram

Motor

Part #727-40

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

Water Pan 81-4
#27

Humidifier diagram

Water pan

Part #81-4

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

Collar 81-3
#22

Humidifier diagram

Collar

Part #81-3

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

Retainer Clip P-188
#2

Humidifier diagram

Retainer clip

Part #P-188

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

Cover 81-14
#23

Humidifier diagram

Cover

Part #81-14

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

Float Valve 81-21
#21

Humidifier diagram

Float valve

Part #81-21

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

Seat 975-1
#17

Humidifier diagram

Seat

Part #975-1

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

Drum 81-8
#6

Humidifier diagram

Drum

Part #81-8

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

Splash Guard 727-8
#14

Humidifier diagram

Splash guard

Part #727-8

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

Symptoms for gas water heaters

Main causes: lack of combustion air, ventilation draft, bad thermocouple…

Articles and videos for gas water heaters

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…