A.O. Smith BTR(C) 120 Thru 400A Standard User Manual

Size:
616.66 Kb
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COMMERCIAL TANK TYPE WATER HEATER

 

 

REPLACEMENT PARTS LIST

 

 

MODELS BTR(C) 120 THRU 400A:

 

 

STANDARD AND ASME (A)

11

 

SERIES 118, 119

 

Damper Drive Assembly

 

 

 

 

12

 

 

Harness - Control

18

16

 

 

24

1

 

 

 

 

 

Gas Valve - Natural

 

 

19

26

 

Gas Valve - LP

27

 

20

A.O. Smith Water Heater Parts Fulfillment • 1-800-433-2545• www.hotwater.com

PRINTED 0507

 

197284-001

 

- -

 

7

10

4, 5

23

Control Thermostat

On Off Switch

6

Honeywell Control Ignition Module

--

25

9

8

21, 22

Harness Power

3

2

2

3

14,15

13

--

item

parts description

BTR 120

BTR 154

BTR 180

 

BTR 197

BTR 198

1...........

Flue Baffle..............................................

 

9005288..............

9005284.............

9005823..............

 

9005289............

9005289

2...........

Main Burner...........................................

 

9005889..............

9005889.............

9005889..............

 

9005889............

9005889

3...........

Main Burner w/Pilot Bracket..................

9005291..............

9005291.............

9005291..............

 

9005291............

9005291

4...........

Pilot Burner, Natural...............................

9004541..............

9004541.............

9004541..............

 

9004541............

9004541

5...........

Pilot Burner, LP......................................

 

9004542..............

9004542.............

9004542..............

 

9004542............

9004542

6...........

Control, Ignition Module.........................

9004544..............

9004544.............

9004544..............

 

9004544............

9004544

7...........

Control Thermostat................................

9004570..............

9004570.............

9004570..............

 

9004570............

9004570

8...........

Lower Probe..........................................

 

9006048..............

9006048.............

9006048..............

 

9006048............

9006048

9...........

Upper Probe..........................................

 

9006047..............

9006047.............

9006047..............

 

9006047............

9006047

10.........

On/OffSwitch..........................................

 

9005929..............

9005929.............

9005929..............

 

9005929............

9005929

11..........

Drafthood...............................................

 

9006045..............

9006061.............

9005934..............

 

9005934............

9005934

12.........

Damper Drive Assembly........................

9002537..............

9002537.............

9002537..............

 

9002537............

9002537

13.........

Manifold.................................................

 

9006049..............

9006049.............

9006062..............

 

9006062............

9006062

14.........

Main Burner Orifice - Natural.................

9005896..............

9005896.............

9006070..............

 

9005896............

9005896

15.........

Main Burner Orifice - LP........................

9005896..............

9006073.............

9006075..............

 

9005896............

9005896

16.........

T&P Relief Valve....................................

 

9005899..............

9005899.............

9005899..............

 

9005899............

9005899

17

Pilot Tubing............................................

 

9003925..............

9003925.............

9003925..............

 

9003925............

9003925

BTR

 

 

18.........

Inlet Tube...............................................

 

9006046..............

9006044.............

9006046..............

 

9006044............

9006044

19.........

Gas Valve - Natural................................

9006055..............

9006055.............

9006055..............

 

9006055............

9006055

20.........

Gas Valve - LP.......................................

 

9006059..............

9006059.............

9006059..............

 

9006059............

9006059

21.........

Harness-GasValve Natural...................

9006056..............

9006056.............

9006056..............

 

9006056............

9006056

22.........

Harness - Gas Valve LP........................

9006067..............

9006067.............

9006067..............

 

9006067............

9006067

23.........

Ground Wire..........................................

 

9004991..............

9004991.............

9004991..............

 

9004991............

9004991

24.........

Harness - Control...................................

 

9006057..............

9006057.............

9006057..............

 

9006057............

9006057

25.........

Harness - Power....................................

 

9006058..............

9006058.............

9006058..............

 

9006058............

9006058

26.........

The Eliminator........................................

 

9006051..............

9006051.............

9006050..............

 

9006050............

9006050

27.........

Galvanized Pipe Union, 1-1/2”...............

9006053..............

9006053.............

9006053..............

 

9006053............

9006053

 

BTR

 

item

parts description BTRC 120 BTRC 154 BTRC 180

BTRC 197

1...........

Flue Baffle..............................................

 

9005288......................

9005284......................

 

9006077......................

9005289

2...........

Main Burner...........................................

 

9005889......................

9005889......................

 

9005889......................

9005889

3...........

Main Burner w/Pilot Bracket..................

9005291......................

9005291......................

 

9005291......................

9005291

4...........

Pilot Burner, Natural...............................

9004541......................

9004541......................

 

9004541......................

9004541

5...........

Pilot Burner, LP......................................

 

9004542......................

9004542......................

 

9004542......................

9004542

6...........

Control, Ignition Module.........................

9004544......................

9004544......................

 

9004544......................

9004544

7...........

Control Thermostat................................

9004570......................

9004570......................

 

9004570......................

9004570

8...........

Lower Probe..........................................

 

9006048......................

9006048......................

 

9006048......................

9006048

9...........

Upper Probe..........................................

 

9006047......................

9006047......................

 

9006047......................

9006047

10.........

On/OffSwitch..........................................

 

9005929......................

9005929......................

 

9005929......................

9005929

11..........

Drafthood...............................................

 

9006045......................

9006061......................

 

9006061......................

9006061

12.........

Damper Drive Assembly........................

9002537......................

9002537......................

 

9002537......................

9002537

13.........

Manifold.................................................

 

9006049......................

9006049......................

 

9006062......................

9006062

14

 

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

9005896......................

9005896......................

 

9006070......................

9005896

Main Burner OrificeBTR- Natural

 

 

15.........

Main Burner Orifice - LP........................

9005896......................

9006073......................

 

9006075......................

9005896

16.........

T&P Relief Valve....................................

 

9005899......................

9005899......................

 

9005899......................

9005899

17.........

Pilot Tubing............................................

 

9003925......................

9003925......................

 

9003925......................

9003925

18.........

Inlet Tube...............................................

 

9006046......................

9006044......................

 

9006046......................

9006044

19.........

Gas Valve - Natural................................

9006055......................

9006055......................

 

9006055......................

9006055

20.........

Gas Valve - LP.......................................

 

9006059......................

9006059......................

 

9006059......................

9006059

21.........

Harness-GasValve Natural...................

9006056......................

9006056......................

 

9006056......................

9006056

22.........

Harness - Gas Valve LP........................

9006067......................

9006067......................

 

9006067......................

9006067

23.........

Ground Wire..........................................

 

9004991......................

9004991......................

 

9004991......................

9004991

24.........

Harness - Control...................................

 

9006057......................

9006057......................

 

9006057......................

9006057

25.........

Harness - Power....................................

 

9006058......................

9006058......................

 

9006051......................

9006051

26.........

The Eliminator........................................

 

9006051......................

9006051......................

 

9006050......................

9006050

27

 

 

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

9006053......................

 

9006053......................

9006053

Galvanized Pipe Union,BTR1-1/2”...............9006053

 

 

--

item

parts description

BTR 199

BTR 200/A

BTR 250/A

BTR 251/A

1............

Flue Baffle...............................................

 

9005823......................

9005293.....................

9005288....................

9005288

2............

Main Burner.............................................

 

9005889......................

9005889.....................

9005889....................

9005889

3............

Main Burner w/Pilot Bracket....................

9005291......................

9005291.....................

9005291....................

9005291

4............

Pilot Burner, Natural................................

 

9004541......................

9004541.....................

9004541....................

9004541

5............

Pilot Burner, LP........................................

 

9004542......................

9004542.....................

9004542....................

9004542

6............

Control, Ignition Module...........................

9004544......................

9004544.....................

9004544....................

9004544

7............

Control Thermostat..................................

 

9004570......................

9004570.....................

9004570....................

9004570

8............

Lower Probe............................................

 

9006048......................

9006048.....................

9006048....................

9006048

9............

Upper Probe............................................

 

9006047......................

9006047.....................

9006047....................

9006047

10..........

On/OffSwitch...........................................

 

9005929......................

9005929.....................

9005929....................

9005929

11...........

Drafthood.................................................

 

9005934......................

9005934.....................

9005926....................

9005926

12..........

Damper Drive Assembly..........................

9002537......................

9002537.....................

9002539....................

9002539

13..........

Manifold...................................................

 

9006062......................

9006062.....................

9006062....................

9006063

14..........

Main Burner Orifice - Natural...................

9005896......................

9005896.....................

9005896....................

9006069

15..........

Main Burner Orifice - LP..........................

9005896......................

9005896.....................

9006072....................

9006075

16..........

T&P Relief Valve......................................

 

9005899......................

9005899.....................

9005903....................

9005903

17..........

Pilot Tubing..............................................

BTR9003925......................9003925.....................9003925....................

9003925

18..........

Inlet Tube.................................................

 

9006046......................

9006046.....................

9006044........................

N/A

19..........

Gas Valve - Natural.................................

 

9006055......................

9006055.....................

9006055....................

9006055

20..........

Gas Valve - LP.........................................

 

9006059......................

9006059.....................

9006059....................

9006059

21..........

Harness-GasValve Natural.....................

9006056......................

9006056.....................

9006056....................

9006056

22..........

Harness - Gas Valve LP..........................

9006067......................

9006067.....................

9006067....................

9006067

23..........

Ground Wire............................................

 

9004991......................

9004991.....................

9004991....................

9004991

24..........

Harness - Control....................................

 

9006057......................

9006057.....................

9006057....................

9006057

25..........

Harness - Power......................................

 

9006058......................

9006058.....................

9006058....................

9006058

26..........

The Eliminator.........................................

 

9006050......................

9006054.....................

9006054....................

9006052

27..........

Galvanized Pipe Union, 1-1/2”.................

9006053......................

9006065.....................

9006065....................

9006053

 

BTR

 

item

parts description BTRC 199 BTRC 200/A BTRC 250/A

BTRC 251/A

1............

Flue Baffle...............................................

 

9006077......................

9005293.....................

9005288....................

9005288

2............

Main Burner.............................................

 

9005889......................

9005889.....................

9005889....................

9005889

3............

Main Burner w/Pilot Bracket....................

9005291......................

9005291.....................

9005291....................

9005291

4............

Pilot Burner, Natural................................

 

9004541......................

9004541.....................

9004541....................

9004541

5............

Pilot Burner, LP........................................

 

9004542......................

9004542.....................

9004542....................

9004542

6............

Control, Ignition Module...........................

9004544......................

9004544.....................

9004544....................

9004544

7............

Control Thermostat..................................

 

9004570......................

9004570.....................

9004570....................

9004570

8............

Lower Probe............................................

 

9006048......................

9006048.....................

9006048....................

9006048

9............

Upper Probe............................................

 

9006047......................

9006047.....................

9006047....................

9006047

10..........

On/OffSwitch...........................................

 

9005929......................

9005929.....................

9005929....................

9005929

11...........

Drafthood.................................................

 

9006061......................

9005934.....................

9005926....................

9005926

12..........

Damper Drive Assembly..........................

9002537......................

9002537.....................

9002539....................

9002539

13

Manifold...................................................

 

9006062......................

9006062.....................

9006062....................

9006063

BTR

 

14..........

Main Burner Orifice - Natural...................

9005896......................

9005896.....................

9005896....................

9006069

15..........

Main Burner Orifice - LP..........................

9005896......................

9005896.....................

9006072....................

9006075

16..........

T&P Relief Valve......................................

 

9005899......................

9005899.....................

9005903....................

9005903

17..........

Pilot Tubing..............................................

 

9003925......................

9003925.....................

9003925....................

9003925

18..........

Inlet Tube.................................................

 

9006046......................

9006046.....................

9006044........................

N/A

19..........

Gas Valve - Natural.................................

 

9006055......................

9006055.....................

9006055....................

9006055

20..........

Gas Valve - LP.........................................

 

9006059......................

9006059.....................

9006059....................

9006059

21..........

Harness-GasValveNatural......................

9006056......................

9006056.....................

9006056....................

9006056

22..........

Harness - Gas Valve LP..........................

9006067......................

9006067.....................

9006067....................

9006067

23..........

Ground Wire............................................

 

9004991......................

9004991.....................

9004991....................

9004991

24..........

Harness - Control....................................

 

9006057......................

9006057.....................

9006057....................

9006057

25..........

Harness - Power......................................

 

9006058......................

9006058.....................

9006058....................

9006058

26..........

The Eliminator.........................................

 

9006051......................

9006054.....................

9006054....................

9006052

27

 

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

9006053......................

9006065.....................

9006065....................

9006053

Galvanized Pipe Union,BTR1-1/2”

 

--

item

parts description

BTR 275/A

BTR 305/A

BTR 365/A

BTR 400/A

1...........

Flue Baffle...........................................

 

9005152.....................

9005288........................

9005289.......................

9005294

2...........

Main Burner........................................

 

9005889.....................

9005912........................

9005889.......................

9005912

3...........

Main Burner w/Pilot Bracket...............

9005291.....................

9005291........................

9005291.......................

9005291

4...........

Pilot Burner, Natural............................

9004541.....................

9004541........................

9004541.......................

9004541

5...........

Pilot Burner, LP...................................

 

9004542.....................

9004542........................

9004542.......................

9004542

6...........

Control, Ignition Module......................

9004544.....................

9004544........................

9004544.......................

9004544

7...........

Control Thermostat.............................

9004570.....................

9004570........................

9004570.......................

9004570

8...........

Lower Probe.......................................

 

9006048.....................

9006048........................

9006048.......................

9006048

9...........

Upper Probe.......................................

 

9006047.....................

9006047........................

9006047.......................

9006047

10.........

On/OffSwitch.......................................

 

9005929.....................

9005929........................

9005929.......................

9005929

11..........

Drafthood............................................

 

9005926.....................

9005926........................

9005926.......................

9005926

12.........

Damper Drive Assembly.....................

9002539.....................

9002539........................

9002539.......................

9002539

13.........

Manifold..............................................

 

9006062.....................

9006063........................

9006064.......................

9006064

14.........

Main Burner Orifice - Natural..............

9006068.....................

9005896........................

9005896.......................

9005896

15.........

Main Burner Orifice - LP.....................

9006071.....................

9006074........................

9005896.......................

9006074

16.........

T&P Relief Valve.................................

 

9005903.....................

9005903........................

9005903.......................

9005903

17.........

Pilot Tubing.........................................

BTR9003925..................... 9003925........................9003925.......................

9003925

18.........

Inlet Tube............................................

 

9006044.........................

N/A............................

9006044.......................

9006044

19.........

Gas Valve - Natural.............................

9006055.....................

9006066........................

9006066.......................

9006066

20.........

Gas Valve - LP....................................

 

9006059.....................

9004528........................

9004528.......................

9004528

21.........

Harness-GasValve Natural................

9006056.....................

9006056........................

9006056.......................

9006056

22.........

Harness - Gas Valve LP.....................

9006067.....................

9006067........................

9006067.......................

9006067

23.........

Ground Wire.......................................

 

9004991.....................

9004991........................

9004991.......................

9004991

24.........

Harness - Control................................

 

9006057.....................

9006057........................

9006057.......................

9006057

25.........

Harness - Power.................................

 

9006058.....................

9006058........................

9006058.......................

9006058

26.........

The Eliminator.....................................

 

9006054.....................

9006052........................

9006050.......................

9006054

27.........

Galvanized Pipe Union, 1-1/2”............

9006065.....................

9006053........................

9006053.......................

9006065

 

BTR

 

item

parts description BTRC 275/A BTRC 305/C BTRC 365/A

BTRC 400/A

1...........

Flue Baffle...........................................

 

9005152.....................

9005288........................

9005152.......................

9005294

2...........

Main Burner........................................

 

9005889.....................

9005912........................

9005889.......................

9005912

3...........

Main Burner w/Pilot Bracket...............

9005291.....................

9005291........................

9005291.......................

9005291

4...........

Pilot Burner, Natural............................

9004541.....................

9004541........................

9004541.......................

9004541

5...........

Pilot Burner, LP...................................

 

9004542.....................

9004542........................

9004542.......................

9004542

6...........

Control, Ignition Module......................

9004544.....................

9004544........................

9004544.......................

9004544

7...........

Control Thermostat.............................

9004570.....................

9004570........................

9004570.......................

9004570

8...........

Lower Probe.......................................

 

9006048.....................

9006048........................

9006048.......................

9006048

9...........

Upper Probe.......................................

 

9006047.....................

9006047........................

9006047.......................

9006047

10.........

On/OffSwitch.......................................

 

9005929.....................

9005929........................

9005929.......................

9005929

11..........

Drafthood............................................

 

9005926.....................

9005926........................

9005926.......................

9005926

12.........

Damper Drive Assembly.....................

9002539.....................

9002539........................

9002539.......................

9002539

13

Manifold..............................................

 

9006062.....................

9006063........................

9006064.......................

9006064

BTR

 

14.........

Main Burner Orifice - Natural..............

9006068.....................

9005896........................

9005896.......................

9005896

15.........

Main Burner Orifice - LP.....................

9006071.....................

9006074........................

9005896.......................

9006074

16.........

T&P Relief Valve.................................

 

9005903.....................

9005903........................

9005903.......................

9005903

17.........

Pilot Tubing.........................................

 

9003925.....................

9003925........................

9003925.......................

9003925

18.........

Inlet Tube............................................

 

9006044.........................

N/A................................

N/A...........................

9006044

19.........

Gas Valve - Natural.............................

9006055.....................

9006066........................

9006066.......................

9006066

20.........

Gas Valve - LP....................................

 

9006059.....................

9004528........................

9004528.......................

9004528

21.........

Harness-GasValveNatural.................

9006056.....................

9006056........................

9006056.......................

9006056

22.........

Harness - Gas Valve LP.....................

9006067.....................

9004528........................

9004528.......................

9004528

23.........

Ground Wire.......................................

 

9004991.....................

9004991........................

9004991.......................

9004991

24.........

Harness - Control................................

 

9006057.....................

9006057........................

9006057.......................

9006057

25.........

Harness - Power.................................

 

9006058.....................

9006058........................

9006058.......................

9006058

26.........

The Eliminator.....................................

 

9006054.....................

9006052........................

9006052.......................

9006054

27

 

 

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

9006053........................

9006053.......................

9006065

Galvanized Pipe Union,BTR1-1/2”............9006065

 

--

NOTES

A.O. Smith Water Heater Parts Fulfillment

125 Southeast Parkway

Franklin, TN 37068

1-800-433-2545

www.hotwater.com