Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Emerson
Household Fan

Model # WHF 242 Official Emerson two-speed whole house fan

Here are the diagrams and repair parts for Official Emerson WHF-242 two-speed whole house fan, 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 17 parts  |
Emerson Owner's Manual 28576

#NI

All parts diagram

Emerson owner's manual

Part #28576

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

Fan Blade 30598
#13

Replacement parts diagram

Fan blade

Part #30598

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

Motor Pulley 16147
#20

Replacement parts diagram

Motor pulley

Part #16147

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

Motor 28453
#19

Replacement parts diagram

Motor

Part #28453

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

Rocker Switch 28545
#22

Replacement parts diagram

Rocker switch

Part #28545

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

Strut Tube 11007-04
#8

Replacement parts diagram

Strut tube

Part #11007-04

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

Pulley Fan 16437
#2

Replacement parts diagram

Pulley fan

Part #16437

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

Actuator Cap N/P
Actuator cap

Part #N/P

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

Bearing 10220
#4

Replacement parts diagram

Bearing

Part #10220

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

V-belt 15031
#1

Replacement parts diagram

V-belt

Part #15031

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

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

View all

Why won't my gas line trimmer start?

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Read more

Why does my gas line trimmer run rough?

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Read more

Why does my gas line trimmer leak gas?

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Read more

Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

View all
How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Read more
Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas line trimmers

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

View all
Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…

Read more
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.…

Read more
Grass line trimmer maintenance checklist

Grass line trimmer maintenance checklist

Find out how to take care of your grass line trimmer from the start of the trimming season until the end, with this help…

Read more

Parts & More