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Preway
Space Heater

Model # SU10-N Official Preway unvented gas heater

Here are the diagrams and repair parts for Official Preway SU10-N unvented 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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ALL PARTS
Showing 10 of 33 parts  |
Pilot Tube Z3565
#25

Replacement parts diagram

Pilot tube

Part #Z3565

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

Shield T20015
#4

Replacement parts diagram

Shield

Part #T20015

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

Thermocouple K17547
#27

Replacement parts diagram

Thermocouple

Part #K17547

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

Strip T19991
#9

Replacement parts diagram

Strip

Part #T19991

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

Right Leg Y16133
#2

Replacement parts diagram

Right leg

Part #Y16133

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

Electrode K17597
#28

Replacement parts diagram

Electrode

Part #K17597

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

Rear Leg T20916
#16

Replacement parts diagram

Rear leg

Part #T20916

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

N Pilot Assy K18339
#24

Replacement parts diagram

N pilot assy

Part #K18339

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

L Pilot Assy K18340
#24A

Replacement parts diagram

L pilot assy

Part #K18340

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

Shield T20016
#5

Replacement parts diagram

Shield

Part #T20016

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

Symptoms for gas cooktops

Why do my cooktop's spark igniters keep clicking?

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Read more

Why won't my cooktop's gas burners ignite or spark?

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

Read more

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

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

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Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Read more
Repair difficulty
Time required
 45 minutes or less

Articles and videos for gas cooktops

How is cooking on an electric range different than cooking on a gas stove?

How is cooking on an electric range different than cooking on a gas stove?

Learn about the differences between cooking on gas and electric stoves.…

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

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 clean grates and burners on a gas cooktop video

How to clean grates and burners on a gas cooktop video

Find out how to clean the grates and burners on your gas cooktop.…

Read more

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