A.O. Smith 104 Series User Manual
Page 2
Max. "A"
Max. "A"
Max. "A"
Max. "A"
Max. "A"
Dim.
Dim.
Dim.
Dim.
Dim.
Wattage
120V
(inches)
208V
(inches)
240V
(inches)
277V
(inches)
480V
(inches)
1000W
23790-2
8
23775-2
9 1/2
23791-2
8
23782-2
9 1/2
- - -
- - -
1500W
23790-4
11
23775-4
13
23791-4
11
23782-4
9 1/2
- - -
- - -
2000W
23790-5
11 1/2
23775-5
13 1/2
23791-5
13 1/2
23782-5
13 1/2
- - -
- - -
2500W
23790-6
11 1/2
23775-6
13 1/2
23791-6
12 1/2
23782-6
13 1/2
23783-6
11 1/2
3000W
23790-7
11 3/4
23775-7
13 1/2
23791-7
11 3/4
23782-7
11 3/4
23783-7
11 3/4
3500W
23775-8
13 1/2
23791-8
13 1/2
23782-8
13 1/2
23783-8
12 1/2
4000W
23775-9
13 1/2
23791-9
13 1/2
23782-9
13 1/2
23783-9
13 1/2
4500W
23775-10
13 1/2
23791-10
13 1/2
23782-10
13 1/2
23783-10
13 1/2
5000W
23775-11
13 1/2
23791-11
16
23782-11
13 1/2
23783-11
13 1/2
5500W
23775-14
15 1/2
23791-14
16
23782-14
13 1/2
23783-14
13 1/2
6000W
23775-12
16
23791-12
16
23782-12
15 1/2
23783-12
15 1/2
1 .......... Anode, Plug.. ............................................ 43817-11 .............. 43817-11 ............... 43817-11 ............... 43817-11
2 ......... Collar, Pipe ............................................ 20172-14(2) .......... 20172-14(2) ........... 20172-14(2) ......... 20172-14(2)
3 ......... Cover, Front ............................................... 181260 ................. 181260 ................. 181260 ................. 181260
4 ......... ELEMENT, HEATING .......................................... SEE ELEMENT CHART BELOW .................................
5 ......... Gasket, Element ......................................... 42537 ................... 42537 ................... 42537 ................... 42537
6 ......... Opening Insulation ...................................... 43307 ................... 43307 ................... 43307 ................ 3400-167
7 ......... Fitting, Extension ........................................ - - - - - ................. 43231-1 ................. 43231-1 ............... 43231-1
8 ......... *Instruction Manual ..................................... 41863 ................... 41863 ................... 41863 ................... 41863
LABEL
9 .............. *Scald Warning ..................................... 181138 ................. 181138 .................. 181138 ................. 181138
10 .............. *Temperature Warning ........................... 182734 ................. 182734 ................. 182734 ................. 182734
11 .......... Personnel Protector ................................... 182117 ................. 182117 .................. 182117 ................. 182117
12 ......... Pipe Nipple ................................................. 38469 ................. 38469-5 ................. 38469-5 ............... 38469-5
13 ......... Plate, Knockout ........................................ 43293-1 ................ 43293-1 ................. 43293-1 ............... 43293-1
PLUG
14 .............. Cap ...................................................... 42306-1 ................ 42306-1 ................. 42306-1 ............... 42306-1
15 .............. Pipe ....................................................... - - - - - ................. 92650-1 ................. 92650-1 ............... 92650-1
16 ......... Switch, High Limit .................................... 23899-17 .............. 23899-17 ............... 23899-17 ............. 23899-17
17 ......... Thermostat .............................................. 23897-17 .............. 23897-17 ............... 23897-17 ............. 23897-17
16/17 ..... Thermostat with High Limit Switch ........... 40836-17 .............. 40836-17 ............... 40836-17 ............. 40836-17
18 ......... Bracket, Thermostat .................................. 182707 ................. 182707 ................. 182707 ................. 182707
19 ......... Valve, Relief ................................................ 43151 ................... 76527 ................... 76527 ................... 76527
*Not Illustrated.
Standard Hardware Items May Be Purchased Locally.
Underlined Parts Are Recommended For Emergency Replacement.
NOTE: 1000 Watts = 1 Kilowatt. (All Elements are individually boxed).
Item
Description
DEL-6
DEL-10
DEL-15 DEL-20