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Parts List: A.O. Smith DEL-50, Series 102/104

  • Use the chart to find the part you need to order. A diagram of the unit 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.
  • For parts that are not underlined and do not have a link, please Contact Us for price and availability.
  • The manufacturer has changed some part numbers to a new part number, and we have referenced the new part number in the chart (if applicable). Please note that the manufacturer may change part numbers and availability at any time.
  • You can download and print the original PDF of the A.O. Smith parts list at the bottom of the page.

 

Item Description
DEL-50
(Series 102/104)
1 Anode Plug  
  Bar, Buss:  
2 Left Hand 38022 (no longer available)
3 Right Hand 38021 (no longer available)
4 * Bushing, A-7 Circuit 98863
5 Collar, Pipe 20172-14 (new # 9004610115)
6 Cover, Front 38428
7 Element - See Chart Below  
8 Gasket, Element 42537 (new # 9000308045)
9 Opening Insulation 43307 (new # 043307-000)
10 Fitting, Extension -----
  Junction Box:  
11 Except A-7 180398 (no longer available)
  A-7 Circuit 68595
12 Cover, Junction Box  
  Except A-7 43441 (no longer available)
  A-7 Circuit 2233 (new # 002233-000)
16 Personnel Protector:  
  Except A-6 Lower & A-7 Upper 182117
  Lower A-6 Circuit 182117-1 (new # 9006078015)
  Upper A-7 Circuit 39909 (new part # 039909-000)
17 Pipe Nipple 38469-5 (qty. 2) (no longer available)
  Plug:  
18 Cap 42306-1 (new # 042306-001)
19 Element 42290 (new # 9004713105)
20 Pipe 92650-1
21 Switch, High Limit:  
  Upper A-6 & Lower A-7 Circuits 23899-170
  Upper A-7 Circuit 38017 (new # 9004778115)
  C-2 Circuit 23899-170
  Terminal Block:  
22 A-7 Circuit 68305 (new # 068305-000)
23 End A-7 Circuit 68305-1 (new # 068305-001)
  Thermostat:  
24 Upper A-6 Circuit 23898-170
24 Lower A-6 Circuit 23897-170
24 Lower A-7 Circuit 23897-170
24 C-2 Circuit 23897-170
25 Upper A-7 Circuit 38008 (new # 9003896215)
27 Bracket, Thermostat 182707 (new # 9003898215)
28 Tube, Inlet 160501-24 (new # 9003902005)
29 Spacer 42589 (new # 042589-000)
  Valve:  
30 Drain 26273-4 (new # 9003906015)
31 Relief 43151 (new # 9003741005)
NOTES:
- The manufacturer may change part numbers and availability at any time.
* Not Illustrated

 

Screw-In Element Chart:

Wattage
120V
208V
240V
277V 480V
1000 23790-2 (new # 9004739105) ----- 23791-2 (new # 9000143105) ----- -----
1500 23790-4 (new # 9002963005) 23775-4 (new # 9004705105) 23791-4 (new # 9002864005) 23782-4 (new # 9004708105) -----
2000 23790-5 (new # 9003947005) 23775-5 (new # 9002858005) 23791-5 (new # 9000145005) 23782-5 (new # 9004709105) -----
2500 23790-6 (new # 9002859005) 23775-6 (new part # 9002961115) 23791-6 (new # 9002860005) 23782-6 (new # 9002890005) 23783-6 (new # 9002861005)
3000 23790-7 (new # 9002862005) 23775-7 (new # 9004706105) 23791-7 (new # 9003959005) 23782-7 (new # 9003958005) 23783-7 (new part # 9003961005)
3500 ----- ----- 23791-8 (new # 9004712105) ----- -----
4000 ----- 23775-9 (new # 9004707105) 23791-9 (new # 9002868005) ----- 23783-9 (new # 9002869005)
4500 ----- 23775-10 (new part # 9002645115) 23791-10 (new # 9000095015) 23782-10 (new # 9003960005) 23783-10 (new # 9004710105)
5000 ----- 23775-11 (new part # 9001224115) 23791-11 (new part # 9000150115) ----- 23783-11 (new # 9004711105)
5500 ----- ----- 23791-14 (new # 9002867005) ----- -----
6000 ----- 23775-12 (new part # 9003953005) 23791-12 (new # 9003952005) 23782-12 (new # 9002874005) 23783-12 (new # 9002875005)


Download original AO Smith Parts List
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