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Amana
Furnace

Model # OSCH-112-4 Official Amana oil furnace

Here are the diagrams and repair parts for Official Amana OSCH-112-4 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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ALL PARTS
Showing 10 of 121 parts  |
Furnace Blower Angle B9230301
#49C

Replacement parts diagram

Furnace blower angle

Part #B9230301

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

Bottom Panel Assembly B9230904
#27B

Replacement parts diagram

Bottom panel assembly

Part #B9230904

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

Furnace Blower Stop B9234901
#30C

Replacement parts diagram

Furnace blower stop

Part #B9234901

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

Angle Support B9241701
#26A

Replacement parts diagram

Angle support

Part #B9241701

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

Rear Right Gusset B9240304
#29D

Replacement parts diagram

Rear right gusset

Part #B9240304

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

Belt - 39" C5252408
#39B

Replacement parts diagram

Belt - 39"

Part #C5252408

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

Blower Barrier Assembly C9427501
#23B

Replacement parts diagram

Blower barrier assembly

Part #C9427501

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

Rear Left Gusset B9240101
#29A

Replacement parts diagram

Rear left gusset

Part #B9240101

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

Blower Barrier Assembly C9427401
#23A

Replacement parts diagram

Blower barrier assembly

Part #C9427401

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

Blower Pulley , 5" C5252301
#38A

Replacement parts diagram

Blower pulley , 5"

Part #C5252301

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

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