AO Smith
Gas Water Heater

Model # GPDT50100 Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith GPDT50100 water heater, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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Showing 10 of 45 parts  |

Anode Rod 183523-033
#14

Water heater diagram

Anode rod

Part #183523-033

Replaced by #9003892005

?
Manufacturer substitution
This part replaces 183523-033. Substitute parts can look different from the original.
BEST SELLER
$32.64
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In Stock
Anode Rod 183463-032
#14A

Water heater diagram

Anode rod

Part #183463-032

Replaced by #9001829

?
Manufacturer substitution
This part replaces 183463-032. Substitute parts can look different from the original.
BEST SELLER
$57.78
8% OFF Phone Price : $62.78
In Stock
Dip Tube 183900-024
#13

Water heater diagram

Dip tube

Part #183900-024

Replaced by #9001598005

?
Manufacturer substitution
This part replaces 183900-024. Substitute parts can look different from the original.
In Stock
Nipple 184633-002
#NI

Water heater diagram

Nipple

Part #184633-002

Replaced by #9000415015

?
Manufacturer substitution
This part replaces 184633-002. Substitute parts can look different from the original.
This item is not returnable
$18.39
10% OFF Phone Price : $20.39
In Stock
Temperature Valve 043151-000
#12

Water heater diagram

Temperature valve

Part #043151-000

The manufacturer no longer makes this part, and there's no substitute part

Thermostat 184768-005
#27A

Water heater diagram

Thermostat

Part #184768-005

The manufacturer no longer makes this part, and there's no substitute part

Elbow 0006600690
#4

Water heater diagram

Elbow

Part #0006600690

The manufacturer no longer makes this part, and there's no substitute part

Vent Pipe 0008400870
#3

Water heater diagram

Vent pipe

Part #0008400870

The manufacturer no longer makes this part, and there's no substitute part

Switch 184353-000
#30

Water heater diagram

Switch

Part #184353-000

The manufacturer no longer makes this part, and there's no substitute part

Thermostat 184768-004
#27

Water heater diagram

Thermostat

Part #184768-004

The manufacturer no longer makes this part, and there's no substitute part

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