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Parts List: A.O. Smith PEC-120, Series 911/912

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  • 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  • Part numbers that are no longer active in the AO Smith database are not included on the chart.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
PEC-120
Series 911/912
1 Anode, Outlet 160532-25 (new # 100109620)
1A Anode, Plug 29109-55 (new # 100108660)
7 Element, Heating See Element Chart Below
8 Fitting, Extension (911) 42931-1 (new # 100110364)
9 Gasket, Element 23789 (new # 100108379)
10 Gasket, Plug 23789 (new # 100108379)
16 Plug, Element 42290 (new # 100110038)
18 Spacer, Inlet Tube 42589 (new # 100007426)
18A Switch, High Limit 23899 (new # 100110044)
19 Thermostat, Lower 23897 (new # 100110039)
20 Thermostat, Upper 23898 (new # 100208849)
21 Tube, Inlet (with Spacer) 21064-53 (new # 100111031)
NOTES:
- The manufacturer may change part numbers and availability at any time.
- Standard hardware items may be purchased locally.


Screw-In Element Chart

208V   Max. "A" Dim.
3 KW (3000W) 24002-7 (new # 100110060) 16-1/2 in.
4 KW (4000W) 24002-9 (new # 100109765) 16-1/2 in.
4.5 KW (4500W) 24002-10 (new # 100109754) 16-1/2 in.
5 KW (5000W) 24002-11 (new # 100110061) 16-1/2 in.
6 KW (6000W) 24002-12 (new # 100109756) 16-1/2 in.
240V   Max. "A" Dim.
1.5 KW (1500W) 24001-4 (new # 100109758) 9 in.
2 KW (2000W) 24001-5 (new # 100109750) 11-1/2 in.
2.5 KW (2500W) 24001-6 (new # 100109759) 11 in.
3 KW (3000W) 24001-7 (new # 100108440) 13-1/2 in.
3.5 KW (3500W) 24001-8 (new # 100109761) 13-3/4 in.
4 KW (4000W) 24001-9 (new # 100110060) 16 in.
4.5 KW (4500W) 24001-10 (new # 100109139) 13-3/4 in.
5 KW (5000W) 24001-11 (new # 100109763) 16 in.
6 KW (6000W) 24001-12 (new # 100110058) 16-1/2 in.
277V   Max. "A" Dim.
3 KW (3000W) 24003-7 (new # 100109768) 16-1/2 in.
4.5 KW (4500W) 24003-10 (new # 100109770) 16-1/2 in.
480V   Max. "A" Dim.
3 KW (3000W) 24004-7 (new # 100109774) 16-1/2 in.
4 KW (4000W) 24004-9 (new # 100110069) 16-1/2 in.
4.5 KW (4500W) 24004-10 (new # 100110066) 16-1/4 in.
5 KW (5000W) 24004-11 (new # 100110067) 16-1/2 in.
6 KW (6000W) 24004-12 (new # 100110068) 16-1/2 in.
NOTES:
- The manufacturer may change part numbers and availability at any time.
 

 

 

Download original AO Smith Parts List
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