Dometic G16EXT XT 10 Gallon Exothermal Water Heater Parts Diagram
Use this Dometic G16EXT XT 10 gallon exothermal RV water heater parts breakdown to identify replacement inner tanks, shroud kits, pressure relief valves, heating elements, thermostats, relays, burners, ignitor electrodes, gas valves, mixing valves and other OEM RV water heater service parts.

Dometic G16EXT Main Water Heater Parts Breakdown
| Reference # | Mfg Part Number | Qty | Description |
|---|---|---|---|
| 4008 | 93950 | 1 | KIT, SVC INNER TANK G10-1E |
| 4030 | 93610 | 1 | SHROUD KIT, 10 GAL |
| 4041 | 93871 | 1 | PAN ASM,ELECTRIC 10 GAL |
| 4045 | 91604 | 1 | PRESSURE RELIEF VALVE, 1/2 IN. |
| 4048 | 90028 | 1 | PRESSURE RELIEF VALVE, 3/4 IN. 150 PSI |
| 4055 | 96010 | 1 | KIT, SVC GASKET, RING SEAL |
| 4058 | 90960 | 1 | FLUE BOX ASSEMBLY W/GASKET |
| 4060 | 92069 | 1 | KIT, SVC GROMMET, PAN |
| 4062 | 91857 | 1 | DRAIN PLUG, PLASTIC 1/2-14NPT (2PK) |
| 4064 | 92067 | 1 | KIT, SVC BRACKETS, CORNER |
| 4070 | 92056 | 1 | KIT, SVC FITTING, ELBOW 45 DEGREE |
| 4076 | 96206 | 1 | KIT, SVC BURNER 10 GAL ELECT |
| 4079 | 92065 | 1 | KIT, SVC FITTING, ORIFICE |
| 4086 | 93915 | 1 | MAIN BURNER ORIFICE #62 |
| 4096 | 92249 | 1 | HEATING ELEMENT W/GASKET, SCREW IN USE 92097 |
| 4096 | 92097 | 1 | HEATING ELEMENT W/GASKET, SCREW IN |
| 4098 | 91547 | 1 | T-STAT/ECO XT |
| 4100 | 93849 | 1 | RELAY |
| NS | 90145 | 1 | KIT, SVC FUSE 2 AMP |
| 4104 | 93866 | 1 | KIT, SVC THERMAL CUT-OFF |
| 4112 | 91230 | 1 | SWITCH PANEL ASSEMBLY, SWITCH/LIGHT |
| 4118 | 91224 | 1 | JUNCTION BOX 10 GAL |
| 4125 | 91858 | 1 | DOOR HARDWARE KIT |
| 4140 | 91385 | 1 | DOOR W/GRILL-ARCTIC WHITE 10 GAL |
| 4152 | 92640 | 1 | DOOR GRILLE, SNAP IN |
| 4162 | 91365 | 1 | PC BOARD KIT W/FUSE |
| 4162 | 92074 | 1 | EDGE PIN KIT , FOR 91365 BOARD |
| 4171 | 93868 | 1 | IGNITOR ELECTRODE |
| 4179 | 93316 | 1 | HARNESS, WIRE W/H PIN |
| 4180 | 93319 | 1 | HARNESS, WIRE W/H W/PLUG |
| 4186 | 93844 | 1 | GAS CONTROL VALVE-SEVEN U SEE NOTES FOR USE#S |
| 4186 | 92089 | 1 | GAS VALVE ASSEMBLY W/ORIFICE |
| 4190 | 94787 | 1 | VALVE MOUNTING BRACKET |
| 4223 | 90029 | 1 | MIXING VALVE |
| 4224 | 90030 | 1 | BALL VALVE 1/2 FBV-3THA |
| 4225 | 90031 | 1 | TEE, 1/2 X 1/2 X 1/2 NPT MALE |
| 4226 | 90033 | 1 | HOSE 12 INCH |
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