Amana
Furnace

Model # OSC-112 Official Amana oil furnace

Here are the diagrams and repair parts for Official Amana OSC-112 oil 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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Static Pressure Disc, Solid 2 3/4 Light Green D9613822
Static pressure disc, solid 2 3/4 light green

Part #D9613822

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

Front Barrier Panel Assembly B9216904
#12D

(oh-84d) (oh-96d) (oh-84) (oh-84-3) (oh-96) (oh-96-3) (oh-112) (oh-112-4) (oh-140) (oh-140-4) (oh-168) (oh-168-4) (oh-184) (oh-184-5) diagram

Front barrier panel assembly

Part #B9216904

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

Name Plate Tab Fastened B9200001
Name plate tab fastened

Part #B9200001

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

Support Angle, Heat Exchanger B9221301
#27D

(oh-84d) (oh-96d) (oh-84) (oh-84-3) (oh-96) (oh-96-3) (oh-112) (oh-112-4) (oh-140) (oh-140-4) (oh-168) (oh-168-4) (oh-184) (oh-184-5) diagram

Support angle, heat exchanger

Part #B9221301

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

Electrode Rod Assembly, Right And Left 4 1/2" D9613823
Electrode rod assembly, right and left 4 1/2"

Part #D9613823

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

Clean Out Cover Plate C9418701
#16C

(oh-84d) (oh-96d) (oh-84) (oh-84-3) (oh-96) (oh-96-3) (oh-112) (oh-112-4) (oh-140) (oh-140-4) (oh-168) (oh-168-4) (oh-184) (oh-184-5) diagram

Clean out cover plate

Part #C9418701

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

Pouch Gasket B9211201
Pouch gasket

Part #B9211201

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

Insulation, 31 3/4 X 36 B9211705
Insulation, 31 3/4 x 36

Part #B9211705

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

Flue Collar Assembly C9410906
#3B

(ol-84) (ol-96) (ol-96-3) (ol-112) (ol-112-4) (ol-140) (ol-140-4) diagram

Flue collar assembly

Part #C9410906

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

Filter Support Angle B9226202
#45B

(ol-84) (ol-96) (ol-96-3) (ol-112) (ol-112-4) (ol-140) (ol-140-4) diagram

Filter support angle

Part #B9226202

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

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