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Amana
Furnace

Model # OC100-B3 Official Amana oil-fired counterflow furnace

Here are the diagrams and repair parts for Official Amana OC100-B3 oil-fired counterflow 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 153 parts  |
Panel - Top Assembly 306-1100
#10C

Replacement parts diagram

Panel - top assembly

Part #306-1100

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

Blower Wheel - 1/2" Bore 20-5089
#41B

Replacement parts diagram

Blower wheel - 1/2" bore

Part #20-5089

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

Door - Access - Center 305-5460
#9B

Replacement parts diagram

Door - access - center

Part #305-5460

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

Burner Mounting Plate Asm. 975-2120
#20

Replacement parts diagram

Burner mounting plate asm.

Part #975-2120

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

Door - Vestibule Access Assembly 305-2700
#12B

Replacement parts diagram

Door - vestibule access assembly

Part #305-2700

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

Blower Assembly (complete W/ Motor) 10-8d 980-0184

#NI

All parts diagram

Blower assembly (complete w/ motor) 10-8d

Part #980-0184

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

Air Filter (d = Disposable) 15 X 20 X 1 22-1121

#NI

All parts diagram

Air filter (d = disposable) 15 x 20 x 1

Part #22-1121

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

Blower Assembly (complete W/ Motor) 10-10 980-0255

#NI

All parts diagram

Blower assembly (complete w/ motor) 10-10

Part #980-0255

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

Oil Burner - Wayne S/s - Plus Cell; Note 1 - For Complet 25-2302
#26B

Replacement parts diagram

Oil burner - wayne s/s - plus cell; note 1 - for complet

Part #25-2302

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

Furnace Blower Shaft 20-5021
#42

Replacement parts diagram

Furnace blower shaft

Part #20-5021

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

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Repair difficulty
Time required
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