A. O. Smith EES-120 Parts List

THERMOSTATS with ECO TYPES

AW 59T 89T

15, 16

RESIDENTIAL WATER HEATER PARTS LIST

MODELS EES - 30/40/52/66/80/120

SERIES 913, 915, 917, 920, 930

PSD-1-762

THERMOSTAT

without ECO TYPES 59T

PERSONNEL PROTECTORS

SCREW-IN

ELEMENT

REMOVER

PART NO. 21163

PRINTED IN U.S.A. 0803

A.O. SMITH WATER PRODUCTS COMPANY

5621 W. 115TH STREET • ALSIP, ILLINOIS 60803

Phone: 1-800-433-2545 • Fax: 1-800-433-2515

www.hotwater.com • e-mail: parts@hotwater.com

HEATING ELEMENT

TABLE 1

HEATING ELEMENTS (ITEM 5)

Incology Sheathed Heating Elements,

part number includes element gasket.*

Part Max. "A" Number Volts Wattage Dimension (inches)

24000-4 120 1500 9

24002-5 208 2000 9

24002-7 208 3000 16 1/2

24002-9 208 4000 16 1/2

24002-10 208 4500 16 1/2 24002-11 208 5000 16 1/2

24002-12 208 6000 16 1/2

24001-2 240 1000 9 1/4

24001-4 240 1500 9

24001-5 240 2000 11 1/2 24001-6 240 2500 11

24001-7 240 3000 13 1/2

24001-8 240 3500 13 3/4

24001-9 240 4000 16

24001-10 240 4500 13 3/4

24001-11 240 5000 16 24001-12 240 6000 16 1-2

24001-13 240 5500 13 1/2

24003-7 277 3000 16 1/2

24003-10 277 4500 16 1/2

24004-5 480 2000 16

24004-7 480 3000 16 1/2

24004-9 480 4000 16 1/2

24004-10 480 4500 16 1/2

24004-11 480 5000 16 1/2

24004-12 480 6000 16 1/2

*Incoloy sheathed elements are recommended

replacement in hard water areas. Incology is a nickel

alloy sheathing that resists overheating caused by

scale, sludge and dry firing.

www.hotwater.com

Zinc-Plated, Copper Sheathed Heating Elements,

part number includes element gasket.

Part Max. "A" Number Volts Wattage Dimension (inches)

23790-2 120 1000 8

23790-4 120 1500 11

23790-5 120 2000 11 1/2

23790-6 120 2500 11 1/2 23790-7 120 3000 11 3/4

23775-4 208 1500 13 1/2

23775-5 208 2000 13 1/2

23775-6 208 2500 13 1/2

23775-7 208 3000 13 1/2 23775-9 208 4000 13 1/2

23775-10 208 4500 13 1/2

23775-11 208 5000 16

23775-12 208 6000 16

23791-2 240 1000 8 23791-4 240 1500 11

23791-5 240 2000 13 1/2

23791-6 240 2500 12 1/2

23791-7 240 3000 11 3/4

23791-8 240 3500 13 1/2

23791-9 240 4000 13 1/2 23791-10 240 4500 13 1/2

23791-11 240 5000 16

23791-12 240 6000 16

23791-14 240 5500 16

23782-4 277 1500 11 1/2 23782-5 277 2000 13 1/2

23782-6 277 2500 13 1/2

23782-7 277 3000 11 3/4

23782-10 277 4500 13 1/2

23782-12 277 6000 15 1/2

23783-6 480 2500 11 1/2

23783-7 480 3000 13 3/4

23783-9 480 4000 13 1/2

23783-10 480 4500 16

23783-11 480 5000 16

23783-12 480 6000 13 1/2

EES-30(T) EES-30(T) EES-40(T) EES-40(T)

Item Description 915 917 913 917

1 .. Anode, Aluminum ................................................................................. 183523-16 ..... 183523-16 .... 183523-23 .... 183523-23

2 .. Bracket, Thermostat ...............................................................................182707 ........... 182707 .......... 182707.......... 182707

3 .. Collar, Pipe ...........................................................................................20172-21 ....... 20172-21 ...... 20172-21 ....... 20172-21

4 .. Cover, Junction Box ............................................................................. 43441-700 ..... 43441-700 .... 43441-700 .... 43441-700

5 .. Element, Heating w/gasket - See Table 1 ................................................... See Table 1 .............................. See Table 1 ........

6 .. Gasket, Element ......................................................................................42537 ............. 42537 ............ 42537............ 42537

7 .. Hex Plug, Element

8 .. Heat Trap Insert - HOT-OUTLET, internal ball-type** ............................. - - - - ............... - - - - ............ 181235 ............. - - - -

8 .. Heat Trap Insert - HOT-OUTLET, internal flapper-type** ......................183360 ........... 183360 ............ - - - - ............ 183360

9 .. Manual, Installation and Instruction*............................................................................... 183495 .................................. 183495

10 .. Nipples, PEX lined (3/4"-14 NPT x 2") .................................................. 194130-2 ....... 194130-2 ...... 194130-2 .......194130-2

10 .. Nipples, PEX lined (3/4"-14 NPT x 3") .................................................. 194130-3 ....... 194130-3 ...... 194130-3 .......194130-3

10 .. Nipples, Heat Trap, includes both inlet & outlet

11 .. Panel, Front ......................................................................................... 181260-230 ... 181260-230 .. 181260-230 ... 181260-23

12 .. Protector, Personnel - for use w/TOD type AW thermostat/ECO ........... 39909 ............. 39909 ............ 39909 ............ 39909

13 .. Protector, Personnel - for use w/thermostats with ECO’s ....................182117 ........... 182360 .......... 182117 .......... 182360

14 .. Protector, Personnel - for use w/thermostats without ECO’s ............. 182117-1 ....... 182117-1 ...... 182117-1 ....... 182117-1

THERMOSTATS VARY FOR CIRCUIT TYPES, CHECK T’STAT NO. BEING REPLACED Note: 89T Thermostats have ID numbers marked on side of plastic housing

15 .. T’stat w/ECO 15 .. T’stat w/ECO 15 .. T’stat w/ECO

15 .. T’stat w/ECO (TOD 89T33;Limit 190°F; Adj. Range 110°F-170°F) ...................... - - - - ............. 182896 ............ - - - - ............ 182896

15 .. T’stat w/ECO

................................. Limit 190°F; Adj.Range 110°F-170°F) ............................ 41347 ............. 41347 ............ 41347............ 41347

16 .. T’stat w/ECO (TOD 59T-4090; Limit 170°F; Adj. Range 90°F-150°F) ............... 182501 ............. - - - - ............ 182501............. - - - -

16 .. T’stat w/ECO 16 .. T’stat w/ECO 17 .. Lower T’stat w/o ECO

17 .. Lower T’stat w/o ECO (TOD 59T-4000; Adj. Range 110°F-170°F) ................. 40834 ............. 40834 ............ 40834 ............ 40834

18 .. Tube, Inlet ............................................................................................. 183350-26 ..... 183350-26 .... 183350-36 .... 183350-36

18 .. Tube, Inlet w/Heat Trap**..................................................................... 181068-26 ..... 183354-26 .... 181068-37.... 183354-37

19 .. Spacer, Inlet Tube ..................................................................................... - - - - ............. 183706 ............ - - - - ............ 183706

20 .. Valve, Drain - Plastic .............................................................................. 42037-3 ......... 42037-3 ........ 42037-3 .........42037-3

20 .. Valve, Drain - Brass ............................................................................... 26273-6 ......... 26273-6 ........ 26273-6 ......... 26273-6

21 .. Valve, Relief - T&P

Labels

22 .. Label - Installed T&P ..............................................................................180078 ........... 180078 .......... 180078.......... 180078

23 .. Label - Danger - Temp 120, Shut-Off Power, Full of Water .................. 182755 ...........182755 .......... 182755 .......... 182755

24 .. Label - Scald Time/Temp .......................................................................182734 ........... 182734 .......... 182734.......... 182734

25 .. Label - SCALD WARNING ......................................................................181138 ........... 181138 .......... 181138.......... 181138

26 .. Label - Caution GROUNDING ................................................................ 160418 ...........160418 .......... 160418.......... 160418

SMR # H-43 (Hi-Temp Dip Tube & Mag. Anode)

1 .. Anode, Magnesium .............................................................................. 183463-16 ..... 183463-16 .... 183463-19.... 183463-19

18 .. Tube, Inlet - PS ..................................................................................... 160375-26 ..... 160375-26 .... 160375-36 .... 160375-36

18 .. Tube, Inlet - PS w/Heat Trap** ............................................................ 181295-26 ..... 181295-26 .... 181295-37.... 181295-37

SMR # S-19 (Magnesium Anode)

1 .. Anode, Magnesium .............................................................................. 183463-16 ..... 183463-16 .... 183463-19.... 183463-19

SMR # P-72 (Incoloy Element, Hi-Temp Dip Tube & Mag. Anode)

1 .. Anode, Magnesium .............................................................................. 183463-16 ..... 183463-16 .... 183463-19.... 183463-19

10 .. Element, Incoloy Heating w/Gasket - See Table 1 ...................................... See Table 1 .............................. See Table 1 ..........

18 .. Tube, Inlet - PS ..................................................................................... 160375-26 ..... 160375-26 .... 160375-36 .... 160375-36

18 .. Tube, Inlet - PS w/Heat Trap** ............................................................ 181295-26 ..... 181295-26 .... 181295-37.... 181295-37

(used in place of element, single element units) .............. 42290 ............. 42290 ............ 42290 ............ 42290

(3/4"-14 NPT x 3")............ - - - - ............... - - - - .............. - - - - ............... - - - -

(TOD 59T-4190; Limit 170°F; Adj.Range 90°F-150°F) ................ 182499 ............. - - - - ............ 182499 ............. - - - -

(TOD 59T-4100; Limit 190°F; Adj.Range 110°F-170°F) .............. 40832 .............. - - - - ............. 40832 .............. - - - -

(TOD 89T33; Limit 170°F; Adj. Range 90°F-150°F) ....................... - - - - ............. 182354 ............ - - - - ............ 182354

(TOD AW-7135 w/66T ECO;........

(TOD 89T13; Limit 170°F; Adj. Range 90°F-150°F) ....................... - - - - ............. 182353 ............ - - - - ............ 182353

(TOD 89T13; Limit 190°F; Adj. Range 110°F-170°F) ..................... - - - - ............. 182895 ............ - - - - ............... - - - -

(TOD 59T-4090;Adj. Range 90°F-150°F) ................... 182359 ........... 182359 .......... 182359.......... 182359

(150 PSI; 105,000 BTU) .................................................... 23740-1 ......... 23740-1 ........ 23740-1 ......... 23740-1

*Not illustrated. **Used on "T" models.

+ 5 hidden pages