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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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

Owner's Manual F-4463-R1

#NI

All parts diagram

Owner's manual

Part #F-4463-R1

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

Electrode K17597
#28

Replacement parts diagram

Electrode

Part #K17597

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

Valve K18331
#18

Replacement parts diagram

Valve

Part #K18331

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

Main Orifice K17589
#12A

Replacement parts diagram

Main orifice

Part #K17589

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

Regulator K17575
#19A

Replacement parts diagram

Regulator

Part #K17575

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

Bracket T20191
#15

Replacement parts diagram

Bracket

Part #T20191

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

Lead Ignitor K17548
#26

Replacement parts diagram

Lead ignitor

Part #K17548

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

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