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AO Smith
Gas Water Heater

Model # FPSH75263 Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith FPSH75263 water heater, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 30 parts  |
Wiring Harness 194453
#15

Water heater diagram

Wiring harness

Part #194453

$55.99
In Stock
Lock Nut 29001
#7

Water heater diagram

Lock nut

Part #29001

This item is not returnable
$2.16
In Stock
Restrictor 35405
#18

Water heater diagram

Restrictor

Part #35405

This item is not returnable
$3.05
In Stock
Ignition Element 194057
#5

Water heater diagram

Ignition element

Part #194057

Replaced by #100109941

?
Manufacturer substitution
This part replaces 194057. Substitute parts can look different from the original.
$210.00
In Stock
Wall Plate 182787
#19D

Water heater diagram

Wall plate

Part #182787

Replaced by #9004435115

?
Manufacturer substitution
This part replaces 182787. Substitute parts can look different from the original.
$9.99
In Stock
Inlet Tube 183512
#21

Water heater diagram

Inlet tube

Part #183512

Replaced by #100109784

?
Manufacturer substitution
This part replaces 183512. Substitute parts can look different from the original.
$76.67
In Stock
Inner Door 39923
#10

Water heater diagram

Inner door

Part #39923

Replaced by #100109442

?
Manufacturer substitution
This part replaces 39923. Substitute parts can look different from the original.
$30.00
In Stock
Anode Rod 183523-36
#22

Water heater diagram

Anode rod

Part #183523-36

Replaced by #100109594

?
Manufacturer substitution
This part replaces 183523-36. Substitute parts can look different from the original.
$55.56
In Stock
Vent 183571
#19B

Water heater diagram

Vent

Part #183571

Replaced by #183571-000

?
Manufacturer substitution
This part replaces 183571. Substitute parts can look different from the original.
$19.99
In Stock
Hose Clamp 183545
#9B

Water heater diagram

Hose clamp

Part #183545

Replaced by #9004461115

?
Manufacturer substitution
This part replaces 183545. Substitute parts can look different from the original.
This item is not returnable
$3.49
In Stock

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Why isn't my water heater heating my water?

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Why does my hot water smell like rotten eggs?

Main causes: water supply needs chlorine treatment, anode rod too reactive…

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Why isn't my water heater making enough hot water?

Main causes: broken heating element, thermostat failure, excessive tank sediment, tank size too small, burner valve asse…

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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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Why is my water heater's pressure relief valve dripping water?

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Effective articles & videos to help repair your water heaters

Use the advice and tips in these articles and videos to get the most out of your water heater.

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Wiring schematic symbols explained video

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Using a wiring schematic to trace a current video

Using a wiring schematic to trace a current video

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Easy DIY water heater repairs

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