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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

Half Hinge Fixed - L.h. 251-2732
#19

Replacement parts diagram

Half hinge fixed - l.h.

Part #251-2732

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

Door - Access Assembly 306-5400
#8C

Replacement parts diagram

Door - access assembly

Part #306-5400

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

Base Blower 304-4860
#38A

Replacement parts diagram

Base blower

Part #304-4860

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

Motor Bracket Support 20-5002

#NI

All parts diagram

Motor bracket support

Part #20-5002

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

Bracket #12848a 102-55
#26F

Replacement parts diagram

Bracket #12848a

Part #102-55

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

Base Assembly 305-4000
#1B

Replacement parts diagram

Base assembly

Part #305-4000

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

Blower Assembly (less Motor - Belt - Drives) 980-1200

#NI

All parts diagram

Blower assembly (less motor - belt - drives)

Part #980-1200

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

Air Filter (d = Disposable) 12-1/2 X 25 X 1 22-1148

#NI

All parts diagram

Air filter (d = disposable) 12-1/2 x 25 x 1

Part #22-1148

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

Plastic Washer 20-5015

#NI

All parts diagram

Plastic washer

Part #20-5015

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

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