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Amana
Furnace

Model # OC80-A3 Official Amana oil-fired counterflow furnace

Here are the diagrams and repair parts for Official Amana OC80-A3 oil-fired counterflow furnace, as well as links to manuals and error code tables, if available.

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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 153 parts  |
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

Panel - Rear Assembly 305-7000
#4B

Replacement parts diagram

Panel - rear assembly

Part #305-7000

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

Air Filter (hv = Hi Velocity) 15 X 20 X 1 22-1122

#NI

All parts diagram

Air filter (hv = hi velocity) 15 x 20 x 1

Part #22-1122

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

Filter Rail - Center 305-6141

#NI

All parts diagram

Filter rail - center

Part #305-6141

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

Blower Assembly (complete W/ Motor) 9-9d 980-0129

#NI

All parts diagram

Blower assembly (complete w/ motor) 9-9d

Part #980-0129

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

Panel - Vestibule Assembly 305-5000
#6B

Replacement parts diagram

Panel - vestibule assembly

Part #305-5000

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

Blower Pulley 6 X 3/4 20-1542
#50B

Replacement parts diagram

Blower pulley 6 x 3/4

Part #20-1542

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

Blower Motor, 1/6 319p456 20-9117
#48C

Replacement parts diagram

Blower motor, 1/6 319p456

Part #20-9117

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

Fire Box 25-0102
#25B

Replacement parts diagram

Fire box

Part #25-0102

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

Control - Transformer M-h At87a1015 21-0100

#NI

All parts diagram

Control - transformer m-h at87a1015

Part #21-0100

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

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