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AO Smith
Gas Water Heater

Model # GDVS40 Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith GDVS40 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 59 parts  |
Burner 9002411
#9

Vent kit diagram

Burner

Part #9002411

Replaced by #9003631005

?
Manufacturer substitution
This part replaces 9002411. Substitute parts can look different from the original.
$46.79 | 
11% OFF Phone Price : $52.79
In Stock
Extension Pipe 9000713
#25

Vent kit diagram

Extension pipe

Part #9000713

$8.49
In Stock
Extension Pipe 9001275
#33

Vent kit diagram

Extension pipe

Part #9001275

Replaced by #9001275005

?
Manufacturer substitution
This part replaces 9001275. Substitute parts can look different from the original.
This item is not returnable
$6.49
In Stock
Clips-pk8 9001305
#13

Water heater diagram

Clips-pk8

Part #9001305

Replaced by #9001305010

?
Manufacturer substitution
This part replaces 9001305. Substitute parts can look different from the original.
This item is not returnable
$3.99
In Stock
Door Gasket 9000696
#3

Water heater diagram

Door gasket

Part #9000696

Replaced by #9000696005

?
Manufacturer substitution
This part replaces 9000696. Substitute parts can look different from the original.
$57.99
In Stock
Extension Pipe 9001280
#26

Vent kit diagram

Extension pipe

Part #9001280

Replaced by #9001280005

?
Manufacturer substitution
This part replaces 9001280. Substitute parts can look different from the original.
$34.49
In Stock
Gas Valve 9000249
#6

Water heater diagram

Gas valve

Part #9000249

Replaced by #100108354

?
Manufacturer substitution
This part replaces 9000249. Substitute parts can look different from the original.
$235.45
In Stock
Vent Pipe 9001278
#35

Vent kit diagram

Vent pipe

Part #9001278

Replaced by #9001278005

?
Manufacturer substitution
This part replaces 9001278. Substitute parts can look different from the original.
$32.99
In Stock
Thrmocoupl 9000876
#5

Vent kit diagram

Thrmocoupl

Part #9000876

Replaced by #100108462

?
Manufacturer substitution
This part replaces 9000876. Substitute parts can look different from the original.
$33.33
In Stock
Shield 185424-000
#61

Water heater diagram

Shield

Part #185424-000

Replaced by #9005693005

?
Manufacturer substitution
This part replaces 185424-000. Substitute parts can look different from the original.
$45.99
In Stock

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Why is my water heater making the water too hot?

Main causes: thermostat temperature set too high, thermostats need adjustment, faulty thermostat, shorted heating elemen…

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