Williams
Wall Heater

Model # 450 FX-R NAT Official Williams wall furnace

Here are the diagrams and repair parts for Official Williams 450-FX-R-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  |

Center Front Panel 11C60

#6A

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Center front panel

Part #11C60

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

Baffle Hndl 11C63

#29

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Baffle hndl

Part #11C63

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

Liner Assembly 11B46

#2A

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Liner assembly

Part #11B46

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

Wire P321523

#51B

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Wire

Part #P321523

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

Select Switch P296201

#9C

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Select switch

Part #P296201

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

Burn Spacer P018100

#49

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Burn spacer

Part #P018100

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

Center Front Panel 11C59

#6B

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Center front panel

Part #11C59

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

Furnace Motor Isolator P022800

#25

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Furnace motor isolator

Part #P022800

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

Base Gasket P026500

#12

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Base gasket

Part #P026500

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

Furnace Fan Blade P200600

#28

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Furnace fan blade

Part #P200600

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

Repair guides for side-by-side refrigerators

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How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair difficulty
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How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

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Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less

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