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Parts List: A.O. Smith GPHE-50, Series 100

  • Use the chart to find the part you need to order. A line art drawing is below the chart to assist you in locating your part.
  • Click on the underlined link to go directly to the part's page for pricing and ordering.
  • Part numbers that are no longer active in the AO Smith database are not included on the chart. In addition, some part numbers have changed to a new part number. Please see AO Smith New Part Cross Reference / Discontinued Part Guidelines for further assistance.
  • You can download and print the original PDF of the A.O. Smith parts list at the bottom of the page.

 

Item Description
GPHE-50
Series 100
1 Outer Door 9003545 (new # 9003545005)
2 Aluminum Anode 9004335 (new # 9003892005)
3 Intellivent Control 9005964 (new # 9005964005)
4 Plastic Top 9005977 (new # 9005977205)
6 Switch and Harness Assembly (Standard) 9005980 (new # 9005980205)
7 T & P Valve 9003917 (new # 9000728015)
9 Wiring Harness 9005725 (new # 9005725015)
12 Inlet Tube 9005983 (new # 9005983205)
13 2 in. x 3/4 in. NPT Nipple 9003719 (new # 9003719015)
NOTES:
- The manufacturer may change part numbers and availability at any time.

 

 

Vent Pipe Assembly:

Item Description

Series
1 Vent Pipe Assembly #1 9005984 (new # 9005984205)
2 Vent Pipe Assembly #2 9005985 (new # 9005985205)
3 Vent Pipe Assembly #3 9005986 (new # 9005986205)
NOTES:
- The manufacturer may change part numbers and availability at any time.

 

 

 

Burner Assembly:

Item Description

Series
1 Burner Tube Assembly 9005988 (new # 9005988205)
2 Hot Surface Ignitor 9005989 (new # 9005989205)
3 Burner Head Assembly 9005990 (new # 9005990205)
4 Embossed Inner Door 9005991 (new # 9005991205)
5 Insulation - Inner Door 9003401 (new # 9003401005)
6 View Port Assembly 9003414 (new # 9003414005)
7 Nut - Serrated Hex Flange #10-32 Available from local hardware supplier
8 Screw - Sheet Metal, 1/2 in. Long, #8-15 (Qty. 3)
9 Orifice - Burner* 9005992 (new # 9005992005)
NOTES:
- The manufacturer may change part numbers and availability at any time.
* This burner orifice szie is only for altitudes less than 10,100 ft.

 

 

Download original AO Smith Parts List
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