Model # 40412 Official Craftsman space heater

Here are the diagrams and repair parts for Official Craftsman 40412 space heater, 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

ALL PARTS

Showing 10 of 86 parts |

#NI

All parts diagram

Decal, tradename

Part #M25403

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

#10

Burner head assembly diagram

Nozzle asprt

Part #M13960

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

Burner head assembly

Part #M23443-2

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

Burner head assembly diagram

Screw (ap)

Part #STD600602

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

Heater assembly diagram

Nut, plain 10-24

Part #STD541010

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

#45

Heater assembly diagram

Drain plug

Part #M25277

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

Screw, 1/4-20 X 1-1/4 In. (ap) STD522512

#21

Heater assembly diagram

Screw, 1/4-20 x 1-1/4 in. (ap)

Part #STD522512

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

#19

Motor package assembly diagram

Ball

Part #M8940

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

#17

Heater assembly diagram

Fan

Part #M25727

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

Motor package assembly diagram

Filter assembly

Part #M12244-1

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

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty

Time required

15 minutes or less

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty

Time required

15 minutes or less

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty

Time required

15 minutes or less

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

Model # 40412 Official Craftsman space heater

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

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

Parts & More

Stay Connected

Quick links

Let us help you

More resources