PSD-3-453
BURKAY COMMERCIAL WATER HEATER
REPLACEMENT PARTS LIST
ODELS HW-120M/160M/200M/225M:
SERIES 102, 103
WIRE TERMINALS USED WITH ITEM 53
78468
78469
85688
98017
99593
THERMO BALANCER
46
A.O. SMITH WATER PRODUCTS CO., INC.
5621 W. 115TH STREET • ALSIP, ILLINOIS 60803
Phone: 1-800-433-2545 • Fax: 1-800-433-2515
PRINTEDINU.S.A.0303
211828-000 REV. 00
I.I.D. MODELS
GAS CONTROLVALVE
MAIN BURNER & MANIFOLD
(I.I.D. MODELS)
51
ITEM DESCRIPTION
HW 120M
HW 160M
HW 200M
HW 225M
1 ...... Base, Assembly................................................... 97981-702 ............... 97981-702 .............97981-702 .............. 97981-702
2 ...... Box, Junction ............................................................ 93558 ....................... 93558 .................... 93558 .....................93558
3 ...... Bracket, Control .................................................... 95452-12 ................. 95452-12 ...............95452-12................ 95452-14
4 ...... Bracket, Main Burner Support (Rear) ...................... 78882 ....................... 78882 .................... 78882 .....................78882
5 ...... Bracket, Skirt Support .............................................. 97963 ....................... 97963 .................... 97963 .....................97963
6 ...... Burner, Main ............................................................. 78382 ....................... 78382 .................... 78382 .....................78382
7 ...... Burner, Main - With Pilot Bracket .......................... 170613-1 ................. 170613-1 ...............170613-1................ 170613-1
8 ...... Burner, Pilot - With Orifice:
Natural Gas ...................................................... 210871-2 ................. 210871-2 ...............210871-2................ 210871-2
HW
Propane Gas .................................................... 210871-3 ................. 210871-3 ...............210871-3.................... - - - -
9 ...... Insulation - Wrap .................................................... 211927 ..................... 211927 .................. 211928.................... 211928
11 ...... Catch, Door .............................................................. 28666 ....................... 28666 .................... 28666 .....................28666
14 ...... Coil, Combustion Chamber .................................... 97272 ....................... 97272 .................... 97273 .....................97273
15 ...... Collector, Flue .........................................................212032 ................... 212032-1 ...............212032-2................ 212032-3
16 ...... Control, Coil Limit (Protector Switch) .................... 77981-2 ................... 77981-2 .................77981-2 .................. 77981-2
17 ...... Control, Automatic Gas Shutoff .............................. 191394 ..................... 191394 .................. 191394 ...................191394
18 ...... Control, Intermittent Ignition:
Natural Gas ........................................................ 191182 ..................... 191182 .................. 191182.................... 191182
Propane Gas .................................................... 191182-1 ................. 191182-1 ............... 191182-1 .................... - - - -
19 ...... Cover, Coil Limit (Protector Switch) ..................... 96667-700 ............... 96667-700 .............96667-700 .............. 96667-700
21 ...... Cover, Top ............................................................ 96231-703 ............... 96231-703 .............96231-703 .............. 95115-704
22 ...... *Decals:
ASHRAE ............................................................. 160659 ..................... 160659 .................. 160659 ...................160659
Delime ................................................................. 76770 ....................... 76770 .................... 76770 .....................76770
HW
Coil Limit ............................................................. 97315 ....................... 97315 .................... 97315 .....................97315
Lighting & Operating .......................................... 192012 ..................... 192012 .................. 192012 ...................192012
ITEM
DESCRIPTION
HW 120M
HW 160M
HW 200M
HW 225M
22 ...... *Decals: (continued)
Pressure Data .................................................. 170872-2 ................. 170872-2 ...............170872-3................ 170872-3
Relief Valve .........................................................191463 ..................... 191463 .................. 191463 ...................191463
Water Inlet ...........................................................94518 ....................... 94518 .................... 94518 .....................94518
Water Outlet .........................................................94519 ....................... 94519 .................... 94519 .....................94519
Wiring Diagram:
Series 102 .....................................................192013 ..................... 192013 .................. 192013 ...................192013
Series 103 .....................................................192014 ..................... 192014 .................. 192014 ...................192014
23 ...... Door .................................................................... 95093-710 ............... 95093-710 .............95093-710 .............. 95093-710
24 ...... Exchanger, Heat...................................................... 190964 ..................... 190964 .................. 190964 ...................190964
24a .... Glass Yarn - 4 reg’d ............................................... 68831-4 ................... 68831-4 .................68831-4 .................. 68831-4
HW
24b .... Glass Yarn - 4 reg’d ............................................... 68831-3 ................... 68831-3 .................68831-3 .................. 68831-3
25 ...... Grommet .................................................................. 96053 ....................... 96053 .................... 96053 .....................96053
26 ...... Hood, Draft ..............................................................191455 .................. 95157-700 .............95157-700 .............. 95157-700
27 ...... Insulation, Blanket .................................................. 212042 ..................... 212042 .................. 212042 ................. 212042-1
28 ...... Insulator ................................................................. 32779-1 ................... 32779-1 .................32779-1 .................. 32779-1
29 ...... Jacket, Outer ....................................................... 191378-700 ............. 191378-700 .......... 191378-700............ 191378-701
30 ...... Knob, Door ............................................................... 89410 ....................... 89410 .................... 89410 .....................89410
31 ...... Manifold...................................................................192339 ..................... 192339 .................. 192339 ...................192339
32 ...... Nut, Burner .............................................................. 160360 ..................... 160360 .................. 160360 ...................160360
33 ...... Nut, Tie Rod ............................................................. 85138 ....................... 85138 .................... 85138 .....................85138
34 ...... Orifice, Main Burner:
Natural Gas ...................................................... 78790-32 ................. 78790-29 ...............78790-23................ 78790-20
Propane Gas .................................................... 78790-49 ................. 78790-45 ...............78790-42.................... - - - -
35 ...... Orifice, Pilot Burner:
Natural Gas .......................................................... 6210 ......................... 6210 ...................... 6210 .......................6210
HW
Propane Gas ........................................................ 6211 ......................... 6211 ...................... 6211........................ - - - -
36 ...... Ring, Base ........................................................... 97965-700 ............... 97965-700 .............97965-700 .............. 97965-700
37 ...... Ring, Heat Exchanger Support ................................ 96553 ....................... 96553 .................... 96553 .....................96553
38 ...... Rod, Tie.................................................................. 94453-8 ................... 94453-8 .................94453-2 .................. 94453-2
39 ...... Screw, Manifold ...................................................... 85116-1 ................... 85116-1 ................. 85116-1 .................. 85116-1
40 ...... Shield, Burner .........................................................170237 ..................... 170237 .................. 170237 ...................170237
41 ...... Shield, Floor............................................................. 38049 ....................... 38049 .................... 38049 .....................38049
42 ...... Shield, Radiation ....................................................192344 ................... 192344-1 ................ 192344 ...................192344
43 ...... Skirt, Assembly ...................................................... 96585-1 ................... 96585-1 .................. 96585 .....................96585
44 ...... Strike, Door ..............................................................28639 ....................... 28639 .................... 28639 .....................28639
45 ...... Tape, Non-Asbestos .............................................. 95072-2 ................... 95072-2 .................95072-2 .................. 95072-2
46 ...... Thermal Balancer ...................................................... - - - ........................... - - - ...................... 98190 .....................98190
48 ...... Transformer - w/Junction Box Cover .................... 69170-10 ................. 69170-10 ...............69170-10................ 69170-10
49 ...... Tube, Fiberglass ..................................................... 68831 ....................... 68831 .................... 68831 .....................68831
50 ...... Tubing, 1/4" x 60" w/Assorted Fittings
(User to cut to required length).............................. 1417-60 ................... 1417-60 .................1417-60 .................. 1417-60
HW
51 ...... Valve, Gas Control:
Natural Gas:
Series 102 .....................................................192015 ..................... 192015 .................. 192015 ...................192015
Propane Gas:
Series 103 ................................................... 192015-1 ................. 192015-1 ...............192015-1..................... - - -
52 ...... Wire, Coil Limit Control (Two Required) ............. 170889-75 ............... 170889-75 .............170889-75 .............. 170889-75
.................................................................... 170889-83 ............... 170889-83 .............170889-83 .............. 170889-83
53 ...... *+Wire (See Illustration For Terminals-OrderAs Required.)
Wire Conductor (Thermo Plastic)
18 AWG Stranded, 1050C
Black ........................................................... 170889-43 ............... 170889-43 .............170889-43 .............. 170889-43
White ........................................................... 170889-42 ............... 170889-42 .............170889-42 .............. 170889-42
14 AWG Stranded, 1050C
Green .......................................................... 170889-91 ............... 170889-91 .............170889-91 .............. 170889-91
Wire Harness Assembly ........................................192750 ..................... 192750 .................. 192750 ...................192750
HW
54 ...... Standard hardware items to be purchased locally.
55 ...... V Baffle (5) ............................................................. 192263-1 ................. 192263-1 ...............192263-1................ 192263-1
*Not illustrated.
+When ordering wire, indicate length required in inches. (Example: 86578-100 equals 100" length).
Part numbers underlined are recommended stock items for emergency replacement. (Consider gas used in your area only).
A.O. SMITH WATER PRODUCTS CO., INC.
5621 W. 115TH STREET • ALSIP, ILLINOIS 60803
Phone: 1-800-433-2545 • Fax: 1-800-433-2515
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