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Amana
Furnace

Model # GH-140D-4 Official Amana gas furnace

Here are the diagrams and repair parts for Official Amana GH-140D-4 gas 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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Showing 10 of 203 parts  |
Motor, 1/2 H.p., 115v., 60 Cycle, 1 Phase, Single Speed, M0304401
#32H

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Motor, 1/2 h.p., 115v., 60 cycle, 1 phase, single speed,

Part #M0304401

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

Relief Tray B9200205
#10E

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Relief tray

Part #B9200205

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

Side Panel Assembly, Right B9205401
Side panel assembly, right

Part #B9205401

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

Motor, 1/5 H.p., 115 V. 60 Cycle, Single Phase, Three Sp M0303901
#32C

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Motor, 1/5 h.p., 115 v. 60 cycle, single phase, three sp

Part #M0303901

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

Pan Base C9401302
#29B

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Pan base

Part #C9401302

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

Blower Cut Off, 5709006 M0850204
#47D

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Blower cut off, 5709006

Part #M0850204

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

Shaft, 3/4 12, 5612003 M0875005
#40B

(gh-65d) (gh-65d-2) (gh-80d) (gh-80d-3) (gh-105d) (gh-105d-3) (gh-120d) (gh-120d-4) (gh-140d) (gh-140d-4) (gh-80) (gh-80-3) (gh-105) (gh-105-3) (gh-120) (gh-120-4) (gh-140) (gh-140-5) (gh-160) (gh-160-5) (gh-200) (gh-200-7) (gh-140da) diagram

Shaft, 3/4 12, 5612003

Part #M0875005

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

Blower Mounting Angle, Left And Right B9201801
Blower mounting angle, left and right

Part #B9201801

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

Orifice, Natural Gas #33 M0755002
Orifice, natural gas #33

Part #M0755002

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

Orifice, Natural Gas #31 M0755003
Orifice, natural gas #31

Part #M0755003

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

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