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AO Smith
Gas Water Heater

Model # XCVT50L Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith XCVT50L water heater, as well as links to manuals and error code tables, if available.

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  • 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 34 parts  |
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
Outer Door 183458-000
#17

Water heater diagram

Outer door

Part #183458-000

Replaced by #100109299

?
Manufacturer substitution
This part replaces 183458-000. Substitute parts can look different from the original.
$35.56
In Stock
Anode Rod 183523-039
#2

Water heater diagram

Anode rod

Part #183523-039

Replaced by #100109594

?
Manufacturer substitution
This part replaces 183523-039. Substitute parts can look different from the original.
$55.56
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
Pilot Assembly 183824-200
#19

Water heater diagram

Pilot assembly

Part #183824-200

Replaced by #100109286

?
Manufacturer substitution
This part replaces 183824-200. Substitute parts can look different from the original.
$139.00
In Stock
Drain Pan 23912-A
#26

Water heater diagram

Drain pan

Part #23912-A

Replaced by #100108459

?
Manufacturer substitution
This part replaces 23912-A. Substitute parts can look different from the original.
$63.33
In Stock
Pilot Assembly 183824-202
#19A

Water heater diagram

Pilot assembly

Part #183824-202

Replaced by #100109298

?
Manufacturer substitution
This part replaces 183824-202. Substitute parts can look different from the original.
$139.00
In Stock
Burner Tube 183450-003
#6A

Water heater diagram

Burner tube

Part #183450-003

Replaced by #100109255

?
Manufacturer substitution
This part replaces 183450-003. Substitute parts can look different from the original.
$70.00
In Stock
Draft Hood 183853-000
#7

Water heater diagram

Draft hood

Part #183853-000

Replaced by #100108368

?
Manufacturer substitution
This part replaces 183853-000. Substitute parts can look different from the original.
$36.67
In Stock
Control Valve 182791-004
#11

Water heater diagram

Control valve

Part #182791-004

Replaced by #100109217

?
Manufacturer substitution
This part replaces 182791-004. Substitute parts can look different from the original.
$229.09
In Stock

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