FPSH - 40 & 50 - A.O. Smith Water Heaters
FPSH - 40 & 50 - A.O. Smith Water Heaters
FPSH - 40 & 50 - A.O. Smith Water Heaters
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PSD-1-282<br />
RESIDENTIAL WATER HEATER PARTS LIST<br />
MODELS <strong>FPSH</strong> - <strong>40</strong> & <strong>50</strong>,<br />
SERIES 234 & 235<br />
HARNESS WITH CLIPS<br />
T & P RELIEF VALVE<br />
BURNER ASSEMBLY<br />
5<br />
A.O. SMITH WATER PRODUCTS CO., INC.<br />
5621 W. 115TH STREET • ALSIP, ILLINOIS 60803<br />
PHONE: 1-800-433-2545 • FAX: 1-800-433-2515<br />
Website: WWW.HOTWATER.COM • EMAIL: PARTS@HOTWATER.COM<br />
PRINTED IN U.S.A. 2472 599
<strong>FPSH</strong><br />
<strong>FPSH</strong><br />
<strong>40</strong> <strong>50</strong><br />
Item Description 234/235 234/235<br />
1 Anode, Outlet ........................................................................... 43817-25 .............. 43817-25<br />
BAFFLE<br />
2 Baffle, Flue ............................................................................ 181382 .................. 181382<br />
3 Hanger, Flue Baffle ............................................................... 181360 .................. 181360<br />
4 Restrictor, Flue Baffle ........................................................... 183142 .................. 183142<br />
5 BURNER ASS'Y, NAT., 234 Series .......................................... 183007 ................ 183007-1<br />
5 BURNER ASS'Y, PROP., 235 Series..................................... 183007-2 .............. 183007-3<br />
6 Burner, Main - Nat/Prop ........................................................ 182730 .................. 182730<br />
7 Orifice, Main - Natural ........................................................ 181<strong>50</strong>8-30 ............ 181<strong>50</strong>8-30<br />
7 Orifice, Main - Propane ...................................................... 181791-49 ............ 181791-49<br />
8 Pilot / Ignitor Assembly - Natural ........................................... 183014 .................. 183014<br />
8 Pilot / Ignitor Assembly - Propane ....................................... 183014-1 .............. 183014-1<br />
9 Tube, Main Burner - Natural ................................................ 182592-9 .............. 182592-8<br />
9 Tube, Main Burner - Propane .............................................. 182593-9 .............. 182593-8<br />
10 Wire, Ground ....................................................................... 181736-2 .............. 181736-2<br />
11 Collar, Pipe .............................................................................. 20172-14 .............. 20172-14<br />
DOOR<br />
12 Ass'y, Frame ....................................................................... 182716-5 .............. 182716-5<br />
13 Inner ...................................................................................... 180596 .................. 180596<br />
14 Outer ..................................................................................... 181943 .................. 181943<br />
15 *Dirt Leg Assembly, Propane .................................................... 181206 .................. 181206<br />
IGNITION CONTROL ASS'Y - NAT ......................................... 182901 .................. 182901<br />
16 Gas Valve Ass'y - Natural .................................................... 1819<strong>50</strong> .................. 1819<strong>50</strong><br />
16 Gas Valve Ass'y - Propane .................................................. 182192 .................. 182192<br />
17 Module, Ignition ..................................................................... 193325 .................. 193325<br />
18 *Wiring Harness ...................................................................... 182773-1 .............. 182773-1<br />
INSTALLATION ASSEMBLY KIT ............................................. 183434 .................. 183131<br />
19 Blower Assembly .................................................................. 182775 .................. 182775<br />
20 Air Pressure Switch ........................................................... 21216 .................... 21216<br />
21 Coupling w/Clamps ............................................................... 182933 .................. 182933<br />
22 Harness w/Clips.................................................................... 182790 .................. 182790<br />
23 Plate, Wall ............................................................................. 182787 .................. 182787<br />
24 Vent Assembly ...................................................................... 183006 .................. 183006<br />
25 *Insert Sheet .............................................................................. 181638 .................. 181638<br />
26 *Instruction Manual .................................................................... 182789 .................. 182789<br />
27 Insulation, Barrier....................................................................... 181759 .................. 181759<br />
28 Insulation, Thermostat Opening ................................................ 43307-5 ................ 43307-5<br />
LABELS<br />
29 Flammable Vapor Warning .................................................. 181139-1 .............. 181139-1<br />
30 Lighting & Operating .............................................................. 182561 .................. 182561<br />
31 Scald Warning ....................................................................... 181138 .................. 181138<br />
32 *Temperature......................................................................... 182734 .................. 182734<br />
33 Protector, Personnel .................................................................. 182697 .................. 182697<br />
34 Tube, Inlet w/Spacer ................................................................ 21067-33 .............. 21067-33
<strong>FPSH</strong><br />
<strong>FPSH</strong><br />
<strong>40</strong> <strong>50</strong><br />
Item Description 234/235 234/235<br />
35 Spacer, Inlet Tube 42589 42589<br />
THERMOSTAT ASSEMBLY ................................................... 182648-1 .............. 182648-1<br />
36 ECO ...................................................................................... 181706 .................. 181706<br />
37 Thermostat ............................................................................ 181705 .................. 181705<br />
38 Transformer ............................................................................... 192608 .................. 192608<br />
39 Valve, Drain ................................................................................ 42037 .................. 42037-1<br />
<strong>40</strong> *Valve, Main Gas Shutoff .......................................................... 181737 .................. 181737<br />
41 Valve, T & P .............................................................................. 237<strong>40</strong>-1 ................ 237<strong>40</strong>-1<br />
SMR H43; North Carolina Code<br />
34 Tube, Inlet w/Spacer ................................................................ 21067-33 .............. 21067-33<br />
41 Valve, T & P .............................................................................. 237<strong>40</strong>-1 ................ 237<strong>40</strong>-1<br />
SMR K32; Denver or High Altitude Natural Gas<br />
1 Anode, Outlet ........................................................................... 43816-29 .............. 43216-29<br />
5 BURNER ASS'Y, NAT. ........................................................... 183007-4 .............. 183007-5<br />
6 Burner, Main .......................................................................... 182730 .................. 182730<br />
7 Orifice, Main - Natural ........................................................ 181<strong>50</strong>8-31 ............ 181<strong>50</strong>8-31<br />
8 Pilot / Ignitor Assembly - Natural ........................................... 183014 .................. 183014<br />
9 Tube, Main Burner - Natural ................................................ 182592-9 .............. 182592-9<br />
SMR S06; California Code<br />
26 Earthquake Manual.................................................................... 181809 .................. 181809<br />
25 Insert Sheet ............................................................................... 182552 .................. 182552<br />
Insert Sheet ............................................................................... 183136 .................. 183136<br />
SMR S19; Magnesium Anode<br />
1 Anode, Outlet ........................................................................... 43816-29 .............. 43816-29<br />
SMR S24<br />
41 Valve, T & P .............................................................................. 237<strong>40</strong>-1 ................ 237<strong>40</strong>-1<br />
SMR S33; High Altitude, Propane Gas<br />
1 Anode....................................................................................... 43816-29 .............. 43816-29<br />
5 BURNER ASS'Y, PROP. ........................................................ 183007-6 .............. 183007-7<br />
6 Burner, Main .......................................................................... 182730 .................. 182730<br />
7 Orifice, Main - Propane ...................................................... 181791-<strong>50</strong> ............ 181791-<strong>50</strong><br />
8 Pilot / Ignitor Assembly - Propane ....................................... 183014-1 .............. 183014-1<br />
9 Tube, Main Burner - Propane .............................................. 182593-9 .............. 182593-8<br />
SMR S34; Relief Valve & Magnesium Anode<br />
1 Anode, Outlet .......................................................................... 182470-42 ............ 182470-42<br />
41 Valve, T & P .............................................................................. 237<strong>40</strong>-1 ................ 237<strong>40</strong>-1<br />
SMR S35; Relief Valve & Brass Drain Valve<br />
39 Valve, Drain .............................................................................. 26273-5 ................ 26273-5<br />
41 Valve, T & P .............................................................................. 237<strong>40</strong>-1 ................ 237<strong>40</strong>-1<br />
SMR S43; Installed Relief Valve<br />
41 Valve, T & P .............................................................................. 237<strong>40</strong>-1 ................ 237<strong>40</strong>-1<br />
SMR S44; Mass Data Plate & Tube Inlet<br />
1 Anode, Plug ............................................................................. 29109-29 .............. 29109-29<br />
34 Tube, Inlet w/Spacer ................................................................ 21067-33 .............. 21067-33<br />
NOTE: Underlined parts are recommended stock items for emergency replacement.<br />
Consider gas used in your area only.<br />
NOTE: Underlined parts are recommended stock items for emergency replacement. Consider gas used<br />
in your area only. * Not illustrated.
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