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American Water Heaters
Gas Water Heater

Model # FG12250T403NOV Official American Water Heaters water heater

Here are the diagrams and repair parts for Official American Water Heaters FG12250T403NOV 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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Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 18 parts  |
Door 6910579
#16

Water heater diagram

Door

Part #6910579

Replaced by #100093812

?
Manufacturer substitution
This part replaces 6910579. Substitute parts can look different from the original.
BEST SELLER
$87.14 | 
6% OFF Phone Price : $93.14
In Stock
Water Heater Manifold Door Gasket 6910424
#19

Water heater diagram

Water heater manifold door gasket

Part #6910424

Replaced by #9008309015

?
Manufacturer substitution
This part replaces 6910424. Substitute parts can look different from the original.
BEST SELLER
$27.02 | 
18% OFF Phone Price : $33.02
In Stock
Water Heater Igniter Assembly (replaces 100093756) 6910561
#12

Water heater diagram

Water heater igniter assembly (replaces 100093756)

Part #6910561

$60.49 | 
9% OFF Phone Price : $66.49
In Stock
Water Heater Natural Gas Valve 6910555
#10

Water heater diagram

Water heater natural gas valve

Part #6910555

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

Drain Valve 6900764
#9

Water heater diagram

Drain valve

Part #6900764

Replaced by #100109106

?
Manufacturer substitution
This part replaces 6900764. Substitute parts can look different from the original.
$31.11
In Stock
Natural Burner 3110024
#14

Water heater diagram

Natural burner

Part #3110024

Replaced by #186063-000

?
Manufacturer substitution
This part replaces 3110024. Substitute parts can look different from the original.
$44.15 | 
12% OFF Phone Price : $50.15
In Stock
Draft Hood 2710001
#1

Water heater diagram

Draft hood

Part #2710001

Replaced by #100111362

?
Manufacturer substitution
This part replaces 2710001. Substitute parts can look different from the original.
$34.44
In Stock
Water Heater Anode Rod 4710180
#7

Water heater diagram

Water heater anode rod

Part #4710180

Replaced by #100109594

?
Manufacturer substitution
This part replaces 4710180. Substitute parts can look different from the original.
$55.56
In Stock
Water Heater Piezo Igniter Bracket 6910426
#22A

Water heater diagram

Water heater piezo igniter bracket

Part #6910426

Replaced by #100093718

?
Manufacturer substitution
This part replaces 6910426. Substitute parts can look different from the original.
$10.00
In Stock
T&p Valve 6900745
#8

Water heater diagram

T&p valve

Part #6900745

Replaced by #100108279

?
Manufacturer substitution
This part replaces 6900745. Substitute parts can look different from the original.
$32.22
In Stock

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