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AO Smith
Gas Water Heater

Model # XCVH40Q Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith XCVH40Q 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.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 34 parts  |
Control Valve 182792-000
#11A

Water heater diagram

Control valve

Part #182792-000

Replaced by #100109219

?
Manufacturer substitution
This part replaces 182792-000. Substitute parts can look different from the original.
$336.67
In Stock
Burner Tube 184825-000
#6A

Water heater diagram

Burner tube

Part #184825-000

$20.49
In Stock
Burner Tube 184823-000
#6

Water heater diagram

Burner tube

Part #184823-000

$20.49
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
Natural Gas Orifice 181508-033
#5

Water heater diagram

Natural gas orifice

Part #181508-033

Replaced by #100109266

?
Manufacturer substitution
This part replaces 181508-033. Substitute parts can look different from the original.
$28.89
In Stock
Pilot Assembly 183824-162
#19A

Water heater diagram

Pilot assembly

Part #183824-162

Replaced by #100109294

?
Manufacturer substitution
This part replaces 183824-162. Substitute parts can look different from the original.
$142.00
In Stock
Release Valve 076527-000
#23

Water heater diagram

Release valve

Part #076527-000

Replaced by #100108279

?
Manufacturer substitution
This part replaces 076527-000. Substitute parts can look different from the original.
$32.22
In Stock
Orifice 181791-050
#5A

Water heater diagram

Orifice

Part #181791-050

Replaced by #100109268

?
Manufacturer substitution
This part replaces 181791-050. Substitute parts can look different from the original.
$31.11
In Stock
Drain Pan 23913-A
#26A

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
Burner 183222-019
#3A

Water heater diagram

Burner

Part #183222-019

Replaced by #100109205

?
Manufacturer substitution
This part replaces 183222-019. Substitute parts can look different from the original.
$188.00
In Stock

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