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Kenmore
Space Heater

Model # 155856721 Official Kenmore counterflow gas heater

Here are the diagrams and repair parts for Official Kenmore 155856721 counterflow gas 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 84 parts  |
Thermocouple K13724
#36

Replacement parts diagram

Thermocouple

Part #K13724

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

Guarantee F642-2471A

#NI

All parts diagram

Guarantee

Part #F642-2471A

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

Valve Liquid Propane K15669
#52B

Replacement parts diagram

Valve liquid propane

Part #K15669

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

Front Divrtr T15486
#50B

Replacement parts diagram

Front divrtr

Part #T15486

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

Back T15804
#44A

Replacement parts diagram

Back

Part #T15804

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

Fan Switch K13642
#11

Replacement parts diagram

Fan switch

Part #K13642

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

Natural Gas Pilot K13725
#34

Replacement parts diagram

Natural gas pilot

Part #K13725

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

Burner Y11705
Burner

Part #Y11705

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

Union Body K12491
#54

Replacement parts diagram

Union body

Part #K12491

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

Fan Blade K12448
#76

Blower assembly diagram

Fan blade

Part #K12448

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

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 minutes or less

Articles and videos for gas ranges

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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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.…

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Top questions about Sears and Sears PartsDirect

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