A.O. Smith DEN 120, DEL 30, DEN 30, DEL 50, DEN 80 User Manual

PSD-3-551

COMMERICAL WATER HEATER PARTS LIST

MODELS DEN 30, 40, 52, 66, 80, 120

DEL 30, 40, 50

SERIES 110

DEN 30, 40, 52, 66, 80, & 120

Series 110

(Refer to Repair Parts Table on Pages 2 & 3)

DEL 30, 40 & 50

Series 110

(Refer to Repair Parts Table on Pages 2 & 3)

A.O. SMITH WATER PRODUCTS CO., INC.

5621 W. 115TH STREET • ALSIP, ILLINOIS 60803

Phone: [phone] • Fax: [phone]

website: www.hotwater.com • email: [e-mail]

PRINTED IN U.S.A. 1103 196312-000

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Item Description DEL-30 DEL-40 DEL-50 DEN-30

1.......... Anode......................................................183523-19............... 183523-23 ..............183523-23 ...............183523-12

2 ......... T&P Relief Valve ....................................... 43151-3................... 43151-3..................76527-5 ...................23740-1

3 ......... Gasket, Element......................................... 23789 ......................23789 .................... 23789 ...................... 23789

4 ......... ELEMENT , each ..............................................

SEE ELEMENT & W ATT AGE CHAR T BELOW ......................

5 ......... Upper Thermostat w/Hi Limit ......................195105 .................... 195105 .................. 195105 ....................195105

6 ......... Lower Thermostat w/Hi Limit ......................192873 .................... 192873 .................. 192873 ....................192873

7 ......... Thermostat Bracket, each.......................... 182707 ....................182707 .................. 182707 ....................182707

8 ......... Terminal Cover , each ..................................182360 .................... 182360 .................. 182360 .................... 182360

9 ......... Lower Access Panel ............................... 181260-230 ..............181260-230 ............181260-230 ................. -230--

10 ......... Dip Tube ..................................................183352-24 ............... 183352-24 .............. 183352-24 ...............183354-26

11.......... Power T erminal ..........................................195174 ....................195174 .................. 195174 .................... 195174

12 ......... Drain V alve................................................ 26273-4................... 26273-4..................26273-4 ...................26273-4

13 ......... Wiring Diagram Label................................. 195203 ....................195203 .................. 195203 .................... 195203

14 ......... Scald Warning Label.................................. 181138 ....................181138 .................. 181138 .................... 181138

15* ........ Junction Box Assembly .............................

195171 .................... 195171 .................. 195171 .................... 195171

16* ........ Manual....................................................... 195201 .................... 195201 .................. 195201 .................... 195201

*Not Illustrated.
Standard Hardware Items May Be Purchased Locally.
Underlined Parts Are Recommended For Emergency Replacement.

ELEMENT AND WATTAGE CHART

K.W. ELEMENT 120V 208V 240V 277V 480V

WATTAGE PART NO. PART NO. PART NO. PART NO. PART NO.

1.0 1000W 23790-2 42285-3 23791-2 - - - - - -

1.5 1500W 23790-4 23775-4 23791-4 23782-4 - - -

2.0 2000W 23790-5 23775-5 23791-5 23782-5 - - -

2.5 2500W 23790-6 23775-6 23791-6 23782-6 23783-6

3.0 3000W 23790-7 23775-7 23791-7 23782-7 23783-7

3.5 3500W - - - 42286-11 23791-8 - - - 42289-9

MAX 3.5KW INPUT FOR 6 GALLON UNITS, ELEMENTS BELOW DOTTED LINE CANNOT BE USED ON 6 GALLON UNITS

4.0 4000W - - - 23775-9 23791-9 23791-7 23783-9

4.5 4500W - - - 23775-10 23791-10 23782-10 23783-10

5.0 5000W - - - 23775-11 23791-11 42288-15 23783-11

5.5 5500W - - - 42287-19 23791-41 - - - 42289-17

6.0 6000W - - - 23775-12 23617-12 23782-12 23783-12

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DEN-40 DEN-52 DEN-66 DEN-80 DEN-120

183523-23 ................................ 183523-23 ........................... 183523-26 ........................... 183523-33 .............. 183523-39

23740-1 ...................................... 23740-1 ...............................23740-1 ...............................23740-1 .................. 23740-1

23789.......................................... 23789.................................. 23789.................................. 23789..................... 23789

...............................................................

SEE ELEMENT & WATTAGE CHART ON P AGE 2 ...................................

195105 ....................................... 195105 ................................ 195105................................ 195105....................195105

192873 ....................................... 192873 ................................ 192873................................ 192873....................192873

182707 ....................................... 182707 ................................ 182707................................ 182707....................182707

182360 ....................................... 182360 ................................ 182360................................ 182360....................182360

181260-230 ............................. 181260-230 ......................... 181260-230 ......................... 181260-230 ............ 181260-230

183354-37 ................................ 183354-46 ........................... 183354-50 ........................... 183354-50 .............. 183354-50

195174 ....................................... 195174 ................................ 195174................................ 195174....................195174

26273-4..................................... 26273-4 ...............................26273-4 ...............................26273-4 .................. 26273-6

195203 ....................................... 195203 ................................ 195203................................ 195203....................195203

181138 ........................................181138.................................181138.................................181138....................181138

195171 ....................................... 195171 ................................ 195171................................ 195171....................195171

195201 ....................................... 195201 ................................ 195201................................ 195201....................195201

*Not Illustrated.
Standard Hardware Items May Be Purchased Locally.
Underlined Parts Are Recommended For Emergency Replacement.

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A.O. SMITH WATER PRODUCTS CO., INC.

5621 W. 115TH STREET • ALSIP, ILLINOIS 60803

Phone: [phone] • Fax: [phone]

website: www.hotwater.com • email: [e-mail]

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