Jupiter Heating.com

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

Parts List: A.O. Smith BTI-80, Series 104/105/110

  • 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  • Part numbers that are no longer active in the AO Smith database are not included on the chart.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
BTI-80
Series 104
Natural Gas
1 Pipe Nipple 43879-1 (new # 100109450)
2 Burner - Series 104 (Nat. Gas), Series 105 (Propane) 41157-5 (new # 100109838)
2 Burner - Series 110 (Nat. Gas) 194723 (new # 100111861)
3 Ignitor / Flame Sensor 194057 (new # 100109941)
4 Blower 194053 (new # 100109940)
5 Inlet Tube - Series 104 (Nat. Gas), Series 105 (Propane) 194054 (new # 100109719)
5 Inlet Tube - Series 110 (Nat. Gas) 194054-1 (new # 100109683)
6 Flue Baffle Assembly - Series 104 (Nat. Gas), Series 105 (Propane) 194055 (new # 100110386)
6 Flue Baffle Assemblye - Series 110 (Nat. Gas) 194056 (new # 100110305)
7 Anode Rod - Series 104 (Nat. Gas), Series 105 (Propane) 43817-38 (new # 100109594)
7 Anode Rode - Series 110 (Nat. Gas) 43817-50 (new # 100109594)
8 Cleanout Cover 99037 (new # 100110656)
9 Cleanout Gasket 99038 (new # 100109686)
10 Cleanout Screw 69852-1 (new # 100109688)
11 Inner Door 39923 (new # 100109442)
12 Outer Door 39112-1 (new # 100110353)
13 Thermostat, SmartValve - Series 104 (Nat. Gas), Series 110 (Nat. Gas) 183082-4 (new # 100109856)
13 Thermostat, SmartValve - Series 105 (Propane) 183082-5 (new # 100109857)
14 T & P Relief Vavle 23740-1 (new # 100108279)
16 6 Connector Cable 194453 (new # 100111735)
18 Burner Tube - Series 104 (Nat. Gas) 39114-5 (new # 100111345)
18 Burner Tube - Series 110 (Nat. Gas) 194603-2 (new # 100111690)
19 Orifice - Series 110 (Nat. Gas) 181508-19 (new # 100041875)
21 Blower Gasket 194211 (new # 100110963)
22+ Flue Restrictor 35405 (new # 100109288)
23+ Front Cover 181260-230 (new # 100109599)
NOTES:
- The manufacturer may change part numbers and availability at any time.
+ Not Illustrated

 

Download original AO Smith Parts List
(Use the back arrow to return to this page, or open the PDF in a new tab.)