Williams
Wall Heater

Model # 435 FEI NAT Official Williams wall furnace

Here are the diagrams and repair parts for Official Williams 435-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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Showing 10 of 66 parts  |

Thermocouple P042100

#41

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Thermocouple

Part #P042100

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

Thermostat P106400

#43

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Thermostat

Part #P106400

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

Bottom Front Panel 12B49

#4

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Bottom front panel

Part #12B49

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

Furnace Burner Flame Sensor P271100

#41A

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Furnace burner flame sensor

Part #P271100

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

Drft Hd Assy 12B12

#8

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Drft hd assy

Part #12B12

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

Wire P321522

#47B

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Wire

Part #P321522

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

Fan Shroud 12B03-1

#6

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Fan shroud

Part #12B03-1

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

Drft Hd Gskt P107900

#15

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Drft hd gskt

Part #P107900

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

Furnace Pilot Burner P179900

#40D

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Furnace pilot burner

Part #P179900

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

Center Front Panel 12C21

#10

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Center front panel

Part #12C21

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

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
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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