American Water Heaters
Gas Water Heater

Model #FG1F3030S3NOV American Water Heaters water heater

Here are the repair parts and diagrams for your American Water Heaters FG1F3030S3NOV water heater. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

Showing 10 of 18 parts

Water Heater Pilot and Igniter Assembly

#12A

Water heater Diagram

$102.76

In Stock

Water Heater Pilot Igniter

#11

Water heater Diagram

$62.72

In Stock

Water Heater Propane Gas Control Valve

#10A

Water heater Diagram

Water heater propane gas control valve

Part #6910554
This item is not returnable

$180.77

In Stock

Water Heater Pilot Igniter

#22

Water heater Diagram

$15.60

In Stock

Water Heater Igniter Assembly

#12

Water heater Diagram

$56.48

In Stock

Water Heater LP Burner

#15

Water heater Diagram

$21.09

In Stock

Water Heater Piezo Igniter Bracket

#22A

Water heater Diagram

Water heater piezo igniter bracket

Part #6910426
This item is not returnable

$5.09

In Stock

Water Heater Anode Rod

#7

Water heater Diagram

$23.40

Back Order

Water Heater Temperature and Pressure Relief Valve

#8

Water heater Diagram

Water heater temperature and pressure relief valve

Part #9000071
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  6900745
This part replaces 6900745

$20.21

In Stock

Water Heater Manifold Door Gasket

#19

Water heater Diagram

Water heater manifold door gasket

Part #100112699
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  6910424
This part replaces 6910424

$39.86

In Stock

Symptoms common to all water heaters

Choose a symptom to see related water heater repairs.

Main causes: water supply needs chlorine treatment, anode rod too reactive
Main causes: thermostat temperature set too high, thermostats need adjustment, faulty thermostat, shorted heating element
Main causes: thermostats need adjustment, water heater capacity too low, bad heating element, thermostat failure, excessive tank sediment
Main causes: lack of power, no gas supply, thermostat limit switch tripped, bad element, bad thermostat, gas valve failure, bad thermocouple
Main causes: broken heating element, thermostat failure, excessive tank sediment, tank size too small, burner valve assembly failure
Main causes: faulty pressure relief valve, water is overheating
Main causes: loose water pipe fittings, leaky drain valve, bad temperature-pressure relief valve, leaky heating element, cracked tank

Articles and videos common to all water heaters

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

November 1, 2018

How to read a wiring schematic video

By Sears PartsDirect staff

Learn how to decipher symbols so you can buy the right part for your problem.

October 31, 2018

Cleaning your appliances after a drinking water advisory

By Julie Riebe

Find out how to clean and flush household appliances once a boil water advisory is lifted.

August 1, 2015

Water heater common questions

By Sears PartsDirect staff

These common questions and answers can help you make the most of your water heater.