A.O. Smith 104 Series, homeappliance

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BURKAY COMMERCIAL WATER HEATER REPLACEMENT PARTS LIST MODELS HW-120M/160M/200M/225M: SERIES 104, 105 WIRE TERMINALS USED WITH ITEM 53 78468 78469 85688 98017 99593 THERMO BALANCER 46 A.O. SMITH WATER PRODUCTS CO., INC. 500 Tennessee Waltz Parkway • Ashland City, TN 37015 1-800-433-2545 • Fax: 1-800-433-2515 website: www.hotwater.com PRINTED IN U.S.A. 0506 PART NO. 212627-001 MAIN BURNER & MANIFOLD (I.I.D. MODELS) GAS CONTROL VALVE I.I.D. MODELS 51 HW 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 ................................................... 93764-004................ 93764-004 ............. 93764-004 .............. 93764-005 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 .......................... 170613-3.................. 170613-3 ............... 170613-3 ................ 170613-3 8 ...... Burner, Pilot - With Orifice: Natural Gas....................................................... 210871-2.................. 210871-2 ............... 210871-2 ................ 210871-2 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 HW 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 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) HW 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 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 HW 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 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 HW 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 51 ...... Valve, Gas Control: Natural Gas: Series 102 ...................................................... 192015 ..................... 192015 .................. 192015 .................... 192015 Propane Gas: HW 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 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).