Amana
Furnace

Model # OH100MA Official Amana oil-fired horizontal furnace - oh

Here are the diagrams and repair parts for Official Amana OH100MA oil-fired horizontal furnace - oh, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 98 parts  |

Motor Pulley 20-1520
#44C

Replacement parts diagram

Motor pulley

Part #20-1520

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

Furnace Blower Shaft 20-5021
#34A

Replacement parts diagram

Furnace blower shaft

Part #20-5021

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

Oil Burner Relay (m-h R8184b1188) 21-0833
#22

Replacement parts diagram

Oil burner relay (m-h r8184b1188)

Part #21-0833

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

Burner Collar Assembly 900-9140
#26

Replacement parts diagram

Burner collar assembly

Part #900-9140

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

Burner Mounting Gasket - 1/8 X 4-13/16 I.d. X 6-1/2" O.d 22-2324
#11

Replacement parts diagram

Burner mounting gasket - 1/8 x 4-13/16 i.d. x 6-1/2" o.d

Part #22-2324

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

Plastic Washer 20-5015
#38

Replacement parts diagram

Plastic washer

Part #20-5015

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

Motor Mounting Support 980-1310
#41B

Replacement parts diagram

Motor mounting support

Part #980-1310

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

Blower Panel - 12-12 577-4861
#15D

Replacement parts diagram

Blower panel - 12-12

Part #577-4861

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

Oil Burner (wayne 2/s) 102-74
#21L

Replacement parts diagram

Oil burner (wayne 2/s)

Part #102-74

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

Furnace Blower Wheel 20-5034
#33B

Replacement parts diagram

Furnace blower wheel

Part #20-5034

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

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Repair difficulty
Time required
 15 minutes or less

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