Suburban Sw Series SW4DEL Parts Diagram · Replacement Water Heater

Water Heater · 2 assemblies · 2 diagram sheets · 79 parts · by Andrew Strick, mobile RV technician

OEM exploded parts diagrams for the Suburban Sw Series SW4DEL RV water heater: 2 assemblies (Replacement Water Heater, Exploded View) and 79 manufacturer part numbers. 17 parts are marked as superseded — the description gives the replacement number to order instead.

The rating plate is inside the exterior access door, usually on the left of the burner area. Suburban model numbers encode capacity and ignition (e.g. SW6DE = 6 gal, DSI, electric); the serial number dates the board and thermostat generation.

Replacement Water Heater

Components

12 items

1. #Water Heater Access Door; For Suburban 6 Gallon Water Heater; Flush Mount; Black; With Hinge/ Door Latch/ Mounting Hardware MFR # 6255AEB
2. #Water Heater; Electric; Model Number SW4DEL; 4 Gallon; Direct Spark Ignition; Non Portable MFR # 5134A
3. #Water Heater; Electric; Model Number SW4DEL; 4 Gallon; Direct Spark Ignition; With 12 Volt Relay; Non Portable MFR # 5137A
4. #Water Heater Access Door; For Suburban 4/ 6 Gallon Water Heater; Flush Mount; Polar White; Galvanized Steel MFR # 6255APW
5. #Water Heater Access Door; For Suburban 6 Gallon Water Heater; Standard; Polar White; Galvanized Steel MFR # 6261APW
6. #Water Heater Access Door; For Suburban 6 Gallon Water Heater; Standard; Colonial White; Galvanized Steel MFR # 6261ACW
7. #Water Heater Power Switch; For Suburban Gas-Electric Water Heaters; Wall Mounted MFR # 232881
8. #Water Heater Access Door; For Suburban Water Heater 4 Gallon Or 6 Gallon; Tough Black; Corrosion-Resistant Steel; With Water Heater Mounting Flange MFR # 6261AEB
9. #WATER HEATER 4 GAL SW4DEL ***USE 5137A*** MFR # SW4DEL Superseded: see description
10. #Water Heater Access Door; For Suburban 4/ 6 Gallon Water Heater; Flush Mount; Colonial White; Galvanized Steel MFR # 6255ACW
11. #Water Heater Power Switch; For Suburban Gas-Electric Water Heaters; Wall Mount; White; With Reset Button MFR # 232882
12. #Water Heater Power Switch; For Suburban Water Heater; Wall Mount; Black; With Reset Button MFR # 233111

Exploded View

Components

76 items

1. #Ignition Control Circuit Board; For Suburban Water Heater SW4D/ SW6D/ SW6DE/ SW6DEL/ SW6DEM/ SW6DM/ SW10D/ SW10DE/ SW10DEL/ SW10DEM/ SW10DM/ SW12D/ SW12DE/ SW12DEL/ SW12DEM/ SW16D/ SW16DE/ SW16DEL/ SW16DEM; With Module Board Cover And Foam Tape MFR # 520814
2. #UNIVERSAL IGN BRD SMALL MFR # UIBS
3. #Ignition Control Circuit Board - Quiet Start - Fits Suburban Water Heaters MFR # 520814MC
4. #Water Heater Control Circuit Board Cover; For Suburban Water Heater 520814 (After Serial Number 953900766) MFR # 90487
5. #APPLIANCE COMPONENTS RV; Bushing Snap 1/2" MFR # 70270
6. #APPLIANCE COMPONENTS RV; Jct Box Dc MFR # 90517
7. #Water Heater Flue Box; For Suburban Water Heater SW-10DEL/ SW-12DEL/ SW-16DEL/ SW-3P/ SW-4D/ SW-4P/ SW-6D/ SW-6DE/ SW-6DEL/ SW-6DEM/ SW-6DM/ SW-6P/ SW-6PE/ SW-6PER/ SW-6PR; With Flue Box Back Only MFR # 101682
8. #APPLIANCE COMPONENTS RV; Front Flue Collector MFR # 101607
9. #APPLIANCE COMPONENTS RV; Front Flue Collector MFR # 101776
10. #Water Heater Pressure Relief Valve; For Suburban All SW And V Series; 3/4 Inch Male NPT; Also Use New Number 525045 MFR # 161230 Superseded: see description
11. #CAMCO T & P VALVE 3/4IN W/ 4IN PROBE COATED, 150PSI, BULK MFR # 10471
12. #APPLIANCE COMPONENTS RV; T&P Valve MFR # 161157
13. #Water Heater Pressure Relief Valve; For Suburban All SW And V Series; 3/4 Inch Male NPT MFR # 525045
14. #Screw; Furnace Blower Screw; #10 x 1/4 Inch; Single MFR # 121577
15. #Water Heater Thermostat Cover; Replacement For Suburban Water Heater Thermostat/ Limit Switch; Also Use New Number 525022 MFR # 90562 Superseded: see description
16. #Water Heater Thermostat Cover Gasket; For Suburban SW Series Water Heater MFR # 70987
17. #Water Heater Thermostat Access Plug; For Suburban Water Heater Thermostat; Black; Single; Also Use New Number 525027 MFR # 70874 Superseded: see description
18. #Furnace Ignition Electrode Bracket; For Suburban SW-Series Water Heater MFR # 63187
19. #Water Heater Electrode; For Suburban SW-Series Water Heater; 2-Prong; Also Use New Number 525005 MFR # 232258 Superseded: see description
20. #Water Heater Electrode; For Suburban SW-Series Water Heater; 2-Prong MFR # 232258MC
21. #Water Heater Element Cover; For Suburban SW-Series Water Heaters; With Gasket MFR # 090681
22. #Water Heater Element Cover; For Suburban SW-Series Water Heaters; Also Use New Number 090681 MFR # 70988 Superseded: see description
23. #Water Heater Burner; For Use With Suburban Direct Spark Ignition Water Heater MFR # 011030 Superseded: see description
24. #Water Heater Burner Orifice; For Use With Suburban Direct Spark Ignition Water Heater Gas Valve Part Number 161255; Number 61 MFR # 180323 Superseded: see description
25. #Water Heater Burner; For Suburban 6 Gallon Water Heater SW-Series (After Serial Number 953401118All)/ 10 Gallon SW-Series (After Serial Number 953601021); With Orifice; Also Use New Number 525023 MFR # 10843 Superseded: see description
26. #Water Heater Burner Mounting Bracket; Replacement For Suburban Water Heaters MFR # 063827
27. #Water Heater Element; Screw-In; 1440 Watt; 110 Volt; With Gasket MFR # 520789
28. #APPLIANCE COMPONENTS RV; Element Heating 1500W 12 MFR # 520571
29. #Water Heater Element; For Use WIth Suburban SW Series Water Heaters; Screw-In; 1440 Watt; 120 Volt; With Gasket MFR # 520900 Superseded: see description
30. #APPLIANCE COMPONENTS RV; 1000W Element MFR # 520570
31. #Water Heater Anode Rod; For Suburban Aluminum Water Heaters; 9 Inch Length x 3/4 Inch Pipe Thread; Magnesium MFR # 233514
32. #Water Heater Anode Rod; For Suburban Aluminum Water Heaters; 9 Inch Length x 3/4 Inch Pipe Thread; Magnesium; Also Use New Number 233514 MFR # 232767 Superseded: see description
33. #ANODE 9.5'X.75' MPT BULK LDFRE MFR # 69717
34. #Water Heater Anode Rod; For Suburban Aluminum Water Heaters; 9 Inch Length x 3/4 Inch Pipe Thread; Aluminum MFR # 232768
35. #APPLIANCE COMPONENTS RV; GROMMET MFR # 71246
36. #Water Heater Element Switch; For Suburban Water Heater SW10PE/ SW10PER MFR # 232362
37. #Water Heater Gas Inlet Elbow; For Suburban Water Heater SW4-D; 90 Degree; Also Use New Number 525025 MFR # 170374 Superseded: see description
38. #Water Heater Gas Inlet Elbow; For Suburban Water Heater SW4-D; 90 Degree; 3/8 Inch; Single MFR # 525025
39. #Water Heater Gas Valve Mounting Bracket; For Suburban Water Heater SW4-D MFR # 63243
40. #Water Heater Gas Valve; For Use With Suburban Direct Spark Ignition Water Heater; -3/8 Inch NPT Inlet; 1/8 Inch 27 NPT Outlet; 12 Volt DC; Also Use New Number 161306 MFR # 161255 Superseded: see description
41. #Water Heater Gas Valve; For Suburban Water Heater (From Serial Number 92110443 To 953401118); 3/8 Inch NPT Inlet x 3/8 Inch NPT Outlet MFR # 161071
42. #Water Heater Gas Valve; For Suburban 6 Gallon SW-Series Water Heater; 3/8 Inch NPT Inlet x 1/4 Inch Loxit Outlet; Also Use New Number 525042 MFR # 161109 Superseded: see description
43. #Gas Valve Solenoid; White Rodgers; Fits To Suburban Water Heater Gas Valve 161109; 0.48 Amp/ 12 Volt DC; Maximum 1/2 PSI; With 2 Solenoids/ 2 Wire Ties/ Instructions MFR # 521072
44. #Water Heater Gas Valve; For Use With Suburban Direct Spark Ignition Water Heater; -3/8 Inch NPT Inlet; 1/8 Inch 27 NPT Outlet; 12 Volt DC MFR # 161306 Superseded: see description
45. #Water Heater Gas Valve Mounting Bracket; For Use With Suburban Gas Valve Part Number 161255 MFR # 063779 Superseded: see description
46. #Gas Valve Solenoid; Seven Universe; Fits To Suburban Water Heater Gas Valve 161109; 0.48 Amp/ 12 Volt DC; Maximum 1/2 PSI; With 2 Solenoids/ 2 Wire Ties/ Instructions MFR # 521073
47. #Water Heater Manifold Outlet; For Suburban Water Heater DSI Models SW6D/ SW10D (After Serial Number 953401118); Fits Unit With A Pilot MFR # 171420
48. #Screw; For Suburban Water Heater SW4D/ SW6D/ SW6DE/ SW6DEM/ SW6DM/ SW16D/ SW16DE/ SW16DEM/ SW6DEL/ SW10DEL/ SW12DEl/ SW16DEL/ SW16V/ SW16VE; #8-32 x 3/8 Inch; Hex Slot MFR # 121958
49. #Water Heater Thermostat Switch; For SW Series Suburban Water Heater; Hi-Limit; 12 Volt; With Reset Switch; 130 Degree MFR # 232282
50. #Water Heater Thermostat Switch; For Suburban Water Heater (After Serial Number 940900091); Limit; 120 Volt; Without Reset Switch; 130 Degree MFR # 232306
51. #Water Heater Thermostat Switch - Fits Suburban Water Heaters MFR # 232306MC
52. #APPLIANCE COMPONENTS RV; COV JCT BOX MFR # 90576
53. #Water Heater Gas Line Grommet; For Suburban Water Heater SW4D/ SW6D/ SW6DE MFR # 70989
54. #APPLIANCE COMPONENTS RV; BUSHING SNAP MFR # 231827
55. #APPLIANCE COMPONENTS RV; Bushing Snap 7/8" MFR # 230218
56. #APPLIANCE COMPONENTS RV; Jct Box Ac MFR # 90577
57. #Nut; Replacement For Suburban SW4D Model Water Heaters; Keps; 6 Point; #10 - 24; Green MFR # 121576
58. #Water Heater Insulation; For 6 Gallon Suburban Water Heater SW6D/ SW6DE; With Banding Kit MFR # 520868
59. #Water Heater Power Switch; For Suburban Gas-Electric Water Heaters; Wall Mount; White; With Reset Button MFR # 232882
60. #Water Heater Power Switch; For Suburban Gas-Electric Water Heaters; Wall Mounted MFR # 232881
61. #SWITCH, REMOTE GAS/ELECTRIC, WHITE MFR # 232883
62. #Water Heater Power Switch; For Suburban Water Heater; Wall Mount; Black; With Reset Button MFR # 233111
63. #Screw; For Suburban Water Heater SW4D/ SW6D/ SW6DE; 8 Milimeter-4 x 1/2 Hex; Hex Head MFR # 121943
64. #APPLIANCE COMPONENTS RV; Brkt Burner MFR # 63444
65. #Water Heater Manifold Outlet Connector; For Suburban Water Heater SW-Series; 1/4 Inch NPT; Brass; Single; Also Use New Number 525030 MFR # 171463 Superseded: see description
66. #Water Heater Relay; For Suburban Water Heater SW6DEL/ SW10DEL/ SW12DEL/ SW16DEL MFR # 232948
67. #Water Heater Relay - Fits Suburban Water Heaters SW6DEL/SW10DEL/SW12DEL/SW16DEL MFR # 232948MC
68. #Water Heater Electrode Wire; For Suburban Water Heater SW4D/ SW6D/ SW6DE; With Boot And Spade Connector MFR # 232456
69. #Water Heater Access Door; For Suburban 4/ 6 Gallon Water Heater; Flush Mount; Colonial White; Galvanized Steel MFR # 6255ACW
70. #Water Heater Access Door; For Suburban Water Heater 4 Gallon Or 6 Gallon; Tough Black; Corrosion-Resistant Steel; With Water Heater Mounting Flange MFR # 6261AEB
71. #Water Heater Access Door; For Suburban 6 Gallon Water Heater; Standard; Polar White; Galvanized Steel MFR # 6261APW
72. #APPLIANCE COMPONENTS RV; Clip Latch MFR # 062920
73. #NOT AVAILABLE MUST REPLACE WATER HEATER MFR # INNERTANK
74. #Water Heater Access Door; For Suburban 6 Gallon Water Heater; Flush Mount; Black; With Hinge/ Door Latch/ Mounting Hardware MFR # 6255AEB
75. #Water Heater Access Door; For Suburban 4/ 6 Gallon Water Heater; Flush Mount; Polar White; Galvanized Steel MFR # 6255APW
76. #Water Heater Access Door; For Suburban 6 Gallon Water Heater; Standard; Colonial White; Galvanized Steel MFR # 6261ACW