Directory: Catalog > Water
Heaters > A.O. Smith > Parts
Parts List: A.O. Smith BT-100, Series 230/231
- Links are included to the parts that are available to be purchased.
- Parts that are not listed in the chart are either discontinued by AO Smith or are not available for purchase.
- The item number in the first column corresponds to the location of the part in the line art drawing below the chart.
||43817-50 (new # 100109594)
||160698-1 (new # 100110658)
||Burner, Pilot - Natural Gas
||160228 (new # 100109804)
||Burner Pilot, - Propane
||160228-1 (new # 100109718)
||39112-1 (new # 100110353)
||Orifice, Pilot Burner - Natural Gas
||21058 (new # 100109088)
||35489-2 (new # 100108267)
||Thermostat - Natural Gas
||190015 (new # 100110706)
- The manufacturer may change part numbers and availability at any time.
Download original AO Smith Parts List
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