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AO Smith
Gas Water Heater

Model # XGV50L Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith XGV50L water heater, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 33 parts  |
Control Valve 182791-005
#11

Water heater diagram

Control valve

Part #182791-005

Replaced by #9003638005

?
Manufacturer substitution
This part replaces 182791-005. Substitute parts can look different from the original.
$140.19 | 
8% OFF Phone Price : $152.19
In Stock
Burner 183222-043
#3A

Water heater diagram

Burner

Part #183222-043

Replaced by #9003570005

?
Manufacturer substitution
This part replaces 183222-043. Substitute parts can look different from the original.
$80.49
In Stock
Gasket 183162-000
#14

Water heater diagram

Gasket

Part #183162-000

Replaced by #100109214

?
Manufacturer substitution
This part replaces 183162-000. Substitute parts can look different from the original.
$31.11
In Stock
2nd Anode 184634-114
#21

Water heater diagram

2nd anode

Part #184634-114

Replaced by #9004257005

?
Manufacturer substitution
This part replaces 184634-114. Substitute parts can look different from the original.
$20.51 | 
23% OFF Phone Price : $26.51
In Stock
Flue Baffle 184015-014
#9

Water heater diagram

Flue baffle

Part #184015-014

Replaced by #9004003005

?
Manufacturer substitution
This part replaces 184015-014. Substitute parts can look different from the original.
$52.49
In Stock
Insulation 183256-000
#NI

Water heater diagram

Insulation

Part #183256-000

Replaced by #9003716005

?
Manufacturer substitution
This part replaces 183256-000. Substitute parts can look different from the original.
$23.49
In Stock
Burner Head 183504-000
#4

Water heater diagram

Burner head

Part #183504-000

Replaced by #100109206

?
Manufacturer substitution
This part replaces 183504-000. Substitute parts can look different from the original.
$45.56
In Stock
Inlet Tube 183901-044
#13

Water heater diagram

Inlet tube

Part #183901-044

Replaced by #100108806

?
Manufacturer substitution
This part replaces 183901-044. Substitute parts can look different from the original.
$26.67
In Stock
Screen 183159-000
#1

Water heater diagram

Screen

Part #183159-000

Replaced by #100109216

?
Manufacturer substitution
This part replaces 183159-000. Substitute parts can look different from the original.
$22.86
In Stock
Drain Pan 23913-A
#26

Water heater diagram

Drain pan

Part #23913-A

Replaced by #100108616

?
Manufacturer substitution
This part replaces 23913-A. Substitute parts can look different from the original.
$64.44
In Stock

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