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Parts List: A.O. Smith BTP-540 (A), Series 920

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  • Part numbers that are no longer active in the AO Smith database are not included on the chart.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
BTP-540 (A)
  Box, Junction 93558 (new # 100110255)
  Cleanout Assembly:  
10 # Gasket (qty. 2) 99038 (new # 100109686)
11 # Pressure Plate (qty. 2) 99037 (new # 100110656)
12 # Screw, Self Taping (qty. 12) 69852-1 (new # 100109688)
26 Reducer - Flue 191981 (new # 100050253)
41 Thermostat with E.C.O 170336 (new # 100109916)
43 Valve, Drain 26273-6 (new # 100109606)
44 Valve, Relief 99465-3 (new # 100110972)
  Power Burner: See Chart Below
NOTES:
- The manufacturer may change part numbers and availability at any time.
+ Not Illustrated
# Quantities of more than one

 

 

Power Burner Parts List:

Item Description
BTP-540 (A)
9A Connector - Tube 192152 (new # 100050410)
11 # End Cap, Terminal (qty. 2) 98206 (new # 100029976)
12 Gasket, Blower Inlet 192030 (new # 192030-000)
18 Igniter, Hot Surface 190907 (new # 1001107185)
20 # Module, Control 191675 (new # 100109883)
31 # Terminal (qty. 4) 98205 (new # 100029975)
35 Tubing, Pressure 192024-14 (new # 100109892)
37 Valve, Control (Robertshaw) 78450-7 (new # 100110220)
NOTES:
- The manufacturer may change part numbers and availability at any time.
# Quantities of more than one

 

 

Download original AO Smith Parts List
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