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Preway
Space Heater

Model # SVM-50A-3406 Official Preway oil burning circulating heater

Here are the diagrams and repair parts for Official Preway SVM-50A-3406 oil burning circulating heater, as well as links to manuals and error code tables, if available.

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  • 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”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 75 parts  |
Tap Screw 273624
Tap screw

Part #273624

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

Thermostat K13233
#2

498-3 electric wall thermostat diagram

Thermostat

Part #K13233

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

Twist-on Wire Connector K4322

#NI

All parts diagram

Twist-on wire connector

Part #K4322

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

Union Elbow K13228
#24

Replacement parts diagram

Union elbow

Part #K13228

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

Cord K9541
#4

Forced air blower no. 2091-2 diagram

Cord

Part #K9541

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

Shut Off Rod Z1718
#4

4495-1 heater tank (5 gallon) diagram

Shut off rod

Part #Z1718

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

Screen T12321
#14

Forced air blower no. 2091-2 diagram

Screen

Part #T12321

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

Lubricant K13210

#NI

All parts diagram

Lubricant

Part #K13210

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

Switch K13230
#5

9497-1 draftbooster diagram

Switch

Part #K13230

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

Thermostat K9522
#15

Forced air blower no. 2091-2 diagram

Thermostat

Part #K9522

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

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