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Directory: Catalog > Water
Heaters > A.O. Smith > Parts

Parts List: A.O. Smith PGX-50, PGX-50T, Series 248/249, 248E
- 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- Part numbers that are no longer active in the AO Smith database are not included on the chart.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 |
PGX-50(T)
Series
248/249, 248E
|
1 |
Anode, Magnesium Alloy |
183463-29 (new # 100109434) |
2 |
Flue Baffle |
181589 (new # 100111607) |
3 |
Baffle, Hanger |
181360 (new # 100109818) |
4 |
Restrictor, Flue |
34894-1 (new # 100110078) |
5 |
Burner Assembly, Propane |
182725-5 (new # 100111659) |
6 |
Burner, Main - Natural Gas |
182730 (new # 100109226) |
6 |
Burner, Main - Propane |
182730 (new # 100109226) |
7 |
Burner Assembly, Pilot - Natural Gas (Includes Items 9 & 11) |
182729-4 (new # 100111708) |
7 |
Burner Assembly, Pilot - Propane (Includes Items 9 & 11) |
182729-5 (new # 100111709) |
8 |
Orifice, Main Burner - Natural Gas |
181508-31 (new # 100109267) |
8 |
Orifice, Main Burner - Propane |
181791-50 (new # 100108722) |
9 |
Thermocouple |
23673 (new # 100108462) |
10 |
Tube, Main Burner - Propane |
182728-3 (new # 100042340) |
11 |
Tube, Pilot |
23925-20 (new # 100110045) |
17 |
Heat Trap, Inlet Tube, PP (Used on "T" Models only) (Series 248, 249) |
183354-35 (new # 100110596) |
17 |
Heat Trap, Inlet Tube, PP (Used on "T" Models only) (Series 248E) |
181068-35 (new # 100110596) |
26 |
Thermostat, Natural Gas |
182791 (new # 100110026) |
26 |
Thermostat, Propane |
182792 (new # 100109219) |
27 |
Valve, Drain - Plastic |
42037-1 (new # 100108443) |
28 |
Valve, T & P |
76527-3 (replaced with 100109259) |
NOTES:
- The manufacturer may change part numbers and availability at any time. |
Download original AO Smith Parts List
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