131 - SupplyHouse.com
RESIDENTIAL WATER HEATERS REPLACEMENT PARTS LIST
MODELS: GDHE 50 / GDHE 75 SERIES 130/131 3
4
1 5 2 6
8
7
50 Gallon
75 Gallon
Item
Description
50 gallon
75 gallon
1
Display Circuit Board
2
Power Switch
9005980205
9005929215
3
Plastic Top
320786-000
197594-003
4
Plastic Enclosure
197754-003
197593-000
9008460005
5
Display Overlay (Button Pad)
9006415005
9008461005
6
T&PValve
9000728015
9002403015
7
Drain Valve
9003906015
9003907015
8
T&P Outlet Tube (Canadian Models Only)
700340-004
700340-003
A. O. Smith Water Heater Parts Fullfillment • phone: 1-800-433-2545 • www.hotwater.com PRINTED 0114
326471-000
TOP COVER CONTROL ASSEMBLY Item
Description
1
Spark Module
50 Gallon 9008875005
75 Gallon
2
Blocked Exhaust Switch
9008859015
3
Blocked Intake Air Switch
9008860015
4
Blower Prover Switch
9008861015
5*
Temperature Probe
9004238215
6
Anode - Alum
9003892005
6A
Anode - Mag.
7
Inlet Tube
9001829005 9006422005
9008862005 -
8
Inlet Nipple
9003936015
9
Anode - Outlet Alum.
9006659005
-
9A
Anode - Outlet Mag.
9004333005
-
9B
Outlet Nipple
-
10
Power Supply Assembly
9008872005
11
CCB Board
9008873005
12
Transformer
9008874005
9003743015
* Not Shown. Standard hardware items may be purchased locally. 1
6 & 6A
6 & 6A
4 3
2
9B 1
4 7
3
2
75 Gallon
9 & 9A
7&8
10 11
50 Gallon
12
BLOWER/BURNER ASSEMBLY Item
Description
1
Blower
130 Series
9008863005
131 Series
2
Burner Gasket
9007437015
3
Burner Assembly
4
Gas Valve/Venturi Assembly
9008864005 9008865005
9008866005
5
Observation Window
9006102215
6
Burner Adapter Gasket
9007138005
7
Igniter (includes igniter wire)
9008867015
8
Flame Sensor Rod
9008868015
9
Flame Sense Wire
9008870005
10
Machine Screw (#6-32 x 0.25" Pan Head)
-
11
Socket Button Head Cap Screw (#10-32 x 5/8" Full Thread)
-
12
Socket Head Cap Screw (5/16-18 x 5/8")
-
13
Blower Gasket
9007139005 4
1
11 13
5
6
7 12 10 8 2 3
9
Metal Exhaust Elbow Assembly......................................... 327089-000
Backflow Preventer Kit...................................................... 9008096005
3" Concentric Vent............................................................. 9006328005
Low Profile Vent 2"..................................................................................... 327479-000 3"..................................................................................... 327478-000
MODELS: GDHE 50 / GDHE 75 SERIES 130/131 3
4
1 5 2 6
8
7
50 Gallon
75 Gallon
Item
Description
50 gallon
75 gallon
1
Display Circuit Board
2
Power Switch
9005980205
9005929215
3
Plastic Top
320786-000
197594-003
4
Plastic Enclosure
197754-003
197593-000
9008460005
5
Display Overlay (Button Pad)
9006415005
9008461005
6
T&PValve
9000728015
9002403015
7
Drain Valve
9003906015
9003907015
8
T&P Outlet Tube (Canadian Models Only)
700340-004
700340-003
A. O. Smith Water Heater Parts Fullfillment • phone: 1-800-433-2545 • www.hotwater.com PRINTED 0114
326471-000
TOP COVER CONTROL ASSEMBLY Item
Description
1
Spark Module
50 Gallon 9008875005
75 Gallon
2
Blocked Exhaust Switch
9008859015
3
Blocked Intake Air Switch
9008860015
4
Blower Prover Switch
9008861015
5*
Temperature Probe
9004238215
6
Anode - Alum
9003892005
6A
Anode - Mag.
7
Inlet Tube
9001829005 9006422005
9008862005 -
8
Inlet Nipple
9003936015
9
Anode - Outlet Alum.
9006659005
-
9A
Anode - Outlet Mag.
9004333005
-
9B
Outlet Nipple
-
10
Power Supply Assembly
9008872005
11
CCB Board
9008873005
12
Transformer
9008874005
9003743015
* Not Shown. Standard hardware items may be purchased locally. 1
6 & 6A
6 & 6A
4 3
2
9B 1
4 7
3
2
75 Gallon
9 & 9A
7&8
10 11
50 Gallon
12
BLOWER/BURNER ASSEMBLY Item
Description
1
Blower
130 Series
9008863005
131 Series
2
Burner Gasket
9007437015
3
Burner Assembly
4
Gas Valve/Venturi Assembly
9008864005 9008865005
9008866005
5
Observation Window
9006102215
6
Burner Adapter Gasket
9007138005
7
Igniter (includes igniter wire)
9008867015
8
Flame Sensor Rod
9008868015
9
Flame Sense Wire
9008870005
10
Machine Screw (#6-32 x 0.25" Pan Head)
-
11
Socket Button Head Cap Screw (#10-32 x 5/8" Full Thread)
-
12
Socket Head Cap Screw (5/16-18 x 5/8")
-
13
Blower Gasket
9007139005 4
1
11 13
5
6
7 12 10 8 2 3
9
Metal Exhaust Elbow Assembly......................................... 327089-000
Backflow Preventer Kit...................................................... 9008096005
3" Concentric Vent............................................................. 9006328005
Low Profile Vent 2"..................................................................................... 327479-000 3"..................................................................................... 327478-000
