A.O. Smith BTI 120 thru 400/A Standard Blower Assembly, Cleanout Assembly, Description, 200/A

Models: BTI 120 thru 400/A Standard

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Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BTI

BTI

BTI

BTI

BTI

 

 

Item

Description

 

120

154

180

199

200/A

 

 

1

Baffle, Flue

192199-5

194732

194732

194732

194715

 

 

2

Base, Jacket Assembly

193863

193863

194166

194166

194068

 

 

 

Blower Assembly

 

 

 

 

 

 

 

 

3

Blower

194408

194408

194408

194408

194408

 

 

4

Outlet Assembly, Exhaust

........... 194424

194424

194424

194424

194424

 

 

5

Screw, TEK

194613

194613

194613

194613

194613

 

 

6

Burner, Orifice Bracket, Main

98044

98044

98044

98044

98044

 

 

7

Burner Orifice, Main (Nat.)

76243-32

76243-30

76243-35

76243-32

76243-32

 

 

 

Burner Orifice, Main (L.P.)

76243-49

76243-46

76243-50

76243-49

76243-48

 

 

8

Burner Assembly, Main

192322

192322

192322

192322

98047

 

 

9

Burner w/Ignitor Bracket, Main

194630

194630

194630

194630

194717

 

 

10

Bushing

BTI193404 ............ 193404 ............. 193404

193404

193404

 

 

 

Cleanout Assembly

 

 

 

 

 

 

 

 

11

Gasket

99038

99038

99038

99038

99038

 

 

12

Pressure Plate

99037

99037

99037

99037

99037

 

 

#13

Screws, Machine

69852-1(6)

69852-1(6)

69852-1(6)

69852-1(6)

69852-1(6)

 

 

14

Control, Ignition Board

194392

194392

194392

194392

194392

 

 

15

Cover, Burner

98185

98185

98185-3

98185-3

98185-3

 

 

16

Cover, Cleanout

181260

181260

181260

181260

181260

 

 

17

Cover, Control Box

194395

194395

194395

194395

194395

 

 

18

Cover, Inner

194514-4

194514-3

194514-1

194514-1

194388-3

 

 

19

Cover, Jacket

194523

194523

194523

194523

194389

 

 

20

Collar, Pipe Nipple

74060

74060

74060

74060

74060

 

 

21

Floor Shield Assembly

193864-1

193864-1

193864-1

193864-1

193984

 

 

22

Ignitor, Flame Sensor

194405

194405

194405

194405

194405

 

 

23

Insulation, Top

194439

194439

194439

194439

194439

 

 

*24

Cleanout

193914

193914

193914

193914

193914

 

 

*25

Flammable Vapors

192872

192872

192872

192872

192872

 

 

 

 

 

 

 

*26

Help Line

190600

190600

190600

190600

190600

 

 

*27

Instruction

170345

170345

170345

170345

170345

 

 

*28

Instruction, Bilingual

193912

193912

193912

193912

193912

 

 

*29

Instruction, ECO

192282-1

192282-1

192282-1

192282-1

192282-1

 

 

30

L&O Label

194401

194401

194401

194401

194401

 

 

*31

Master Fit

193859

193859

193859

193859

193859

 

 

*32

Relief Valve

200042

200042

200042

200042

200042

 

 

*33

Ultra Coat

193860

193860

193860

193860

193860

 

 

*34

Water Inlet

161040

161040

161040

161040

161040

 

 

*35

Water Outlet

161040-1

161040-1

161040-1

161040-1

161040-1

 

 

*36

Wiring Diagram

194400

194400

194400

194400

194400

 

 

37

Leg

194115

194115

194115

194115

194115

 

 

38

Manifold

76244

76244

76244-2

76244-2

76244-2

 

 

*39

Manual, Instruction

194780

194780

194780

194780

194780

 

 

40

Plate, Mounting

194391

194391

194391

194391

194391

 

 

41

 

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

194396

194396

194396

194396

194396

 

 

 

Probe/ECO, Upper ThermostatBTI

 

 

 

 

42

Probe/Lower Thermostat

194397

194397

194397

194397

194397

 

 

43

Rod, Anode

180618-42

180618-42

180618-42

180618-42

180618-42

 

 

44

Switch, Blower/Prover

194411

194411

194411

194411

194411

 

 

45

Switch, Low Gas Pressure

191149-5

191149-5

191149-5

191149-5

191149-5

 

 

46

Switch, Off/On

193243

193243

193243

193243

193243

 

 

47

Thermostat, Digital

194393

194393

194393

194393

194393

 

 

48

Tube, Inlet

192626-1

192626-1

192626-1

192626-1

192626-1

 

 

49

Tube, Outlet

192627-1

192627-1

192627-1

192627-1

192627-1

 

 

50

Valve, Drain

26273-6

26273-6

26273-6

26273-6

26273-6

 

 

51

Valve, Gas - (Nat.)

194536-1

194536-1

194536-1

194536-1

194536-1

 

 

 

Valve, Gas - (L.P.)

194536-3

194536-3

194536-3

194536-3

194536-3

 

 

52

Valve, T&P

192467

192467

192467

192467

192467

 

 

*53

Wire Harness - Control (Nat.)

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

194545

194545

194545

194545

194545

 

 

 

Wire Harness - Control (LP)

194399

194399

194399

194399

194399

 

 

*54

Wire Harness - Power

194398

194398

194398

194398

194398

 

 

55

The Eliminator

195100

195098

195098

195098

195098

 

 

56

(1 1/2”) galvanized pipe union

195127

195127

195127

195127

195127

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 2
Image 2
A.O. Smith BTI 120 thru 400/A Standard, BTI 120 thru 400/A ASME (A) Blower Assembly, Cleanout Assembly, Description, 200/A