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AO Smith
Gas Water Heater

Model # GPVR40100 Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith GPVR40100 water heater, as well as links to manuals and error code tables, if available.

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Showing 10 of 21 parts  |
Kenmore Water Heater Valve Wiring Kit 9006022
#32

Water heater diagram

Kenmore water heater valve wiring kit

Part #9006022

$36.09 | 
14% OFF Phone Price : $42.09
In Stock
Diffuser 9003447
#16

Water heater diagram

Diffuser

Part #9003447

Replaced by #100109239

?
Manufacturer substitution
This part replaces 9003447. Substitute parts can look different from the original.
$23.33
In Stock
Outer Door 9003545
#22

Water heater diagram

Outer door

Part #9003545

Replaced by #100109299

?
Manufacturer substitution
This part replaces 9003545. Substitute parts can look different from the original.
$35.56
In Stock
Dip Tube 9002067
#24

Water heater diagram

Dip tube

Part #9002067

Replaced by #100108710

?
Manufacturer substitution
This part replaces 9002067. Substitute parts can look different from the original.
$26.67
In Stock
Water Heater Exhaust Vent Blower Assembly 9004316
#3

Water heater diagram

Water heater exhaust vent blower assembly

Part #9004316

Replaced by #100109785

?
Manufacturer substitution
This part replaces 9004316. Substitute parts can look different from the original.
$653.33
In Stock
Nipples-5" 9003977
#21

Water heater diagram

Nipples-5"

Part #9003977

Replaced by #100109655

?
Manufacturer substitution
This part replaces 9003977. Substitute parts can look different from the original.
$36.67
In Stock
Water Heater Temperature And Pressure Relief Valve 9000728
#26

Water heater diagram

Water heater temperature and pressure relief valve

Part #9000728

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

Water Heater Air Intake Screen (replaces 183159, 183159-000, 9003983) 9003406
#1

Water heater diagram

Water heater air intake screen (replaces 183159, 183159-000, 9003983)

Part #9003406

Replaced by #100109216

?
Manufacturer substitution
This part replaces 9003406. Substitute parts can look different from the original.
$22.86
In Stock
Water Heater Burner Igniter Assembly 9005958
#19

Water heater diagram

Water heater burner igniter assembly

Part #9005958

Replaced by #100110771

?
Manufacturer substitution
This part replaces 9005958. Substitute parts can look different from the original.
$162.00
In Stock
Pressure Switch Kit 9006017
#8

Water heater diagram

Pressure switch kit

Part #9006017

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

Most common symptoms to help you fix your water heaters

Choose a symptom to see related water heater repairs.

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Why isn't my water heater heating my water?

Main causes: lack of power, no gas supply, thermostat limit switch tripped, bad element, bad thermostat, gas valve failu…

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

Main causes: thermostats need adjustment, water heater capacity too low, bad heating element, thermostat failure, excess…

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Why is there water in my water heater's drain pan?

Main causes: loose water pipe fittings, leaky drain valve, bad temperature-pressure relief valve, leaky heating element,…

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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?

Main causes: faulty pressure relief valve, water is overheating…

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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

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

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Using a wiring schematic to trace a current video

Using a wiring schematic to trace a current video

Find out what’s wrong with your appliance by following a circuit.…

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Easy DIY water heater repairs

Easy DIY water heater repairs

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