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Williams
Wall Heater

Model # 455 FEI NAT Official Williams wall furnace

Here are the diagrams and repair parts for Official Williams 455-FEI-NAT wall furnace, 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 86 parts  |
Baffle Hndl 11C63

#29

All parts diagram

Baffle hndl

Part #11C63

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

Wire P321524

#54B

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Wire

Part #P321524

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

Furnace Bottom Front Panel 11B103

#11

All parts diagram

Furnace bottom front panel

Part #11B103

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

Furnace Pilot Burner P179900

#48D

All parts diagram

Furnace pilot burner

Part #P179900

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

Junction Box 7B29

#23

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Junction box

Part #7B29

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

Top Front Panel 7B126

#5

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Top front panel

Part #7B126

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

Outer Casing 7C55-2

#1A

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Outer casing

Part #7C55-2

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

Fan Gasket P028300

#14

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Fan gasket

Part #P028300

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

Liner Assembly 7B79

#2B

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Liner assembly

Part #7B79

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

Vent Cover 7B12

#15

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Vent cover

Part #7B12

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

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