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Kenmore
Space Heater

Model # 8404 Official Kenmore automatic catalytic circulator heater

Here are the diagrams and repair parts for Official Kenmore 8404 automatic catalytic circulator heater, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 46 parts  |
Heater Fuel Grate 40076
#20

Functional replacement parts diagram

Heater fuel grate

Part #40076

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

Door Feed 40186
#6

Functional replacement parts diagram

Door feed

Part #40186

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

Thermostat 67743
#15

Non-functional replacement parts diagram

Thermostat

Part #67743

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

Firebox 68187
#1

Functional replacement parts diagram

Firebox

Part #68187

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

Linkage 67663
#14

Non-functional replacement parts diagram

Linkage

Part #67663

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

Door Intake 22539
#25

Functional replacement parts diagram

Door intake

Part #22539

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

Panel Cabinet 68213
#5

Non-functional replacement parts diagram

Panel cabinet

Part #68213

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

Spacer 83861
#16

Functional replacement parts diagram

Spacer

Part #83861

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

Liner 22247
#18

Functional replacement parts diagram

Liner

Part #22247

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

Brace 21063
#7

Non-functional replacement parts diagram

Brace

Part #21063

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

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Repair difficulty
Time required
 15 minutes or less

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