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AO Smith
Gas Water Heater

Model # GDVH50L Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith GDVH50L 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 63 parts  |
Door Gasket 9000695
#2

Water heater diagram

Door gasket

Part #9000695

Replaced by #9000695005

?
Manufacturer substitution
This part replaces 9000695. Substitute parts can look different from the original.
$45.99
In Stock
Extension Pipe 9000713
#25

Vent kit diagram

Extension pipe

Part #9000713

$8.49
In Stock
6"vent Asy 9000724
#55

Vent kit diagram

6"vent asy

Part #9000724

Replaced by #9000724005

?
Manufacturer substitution
This part replaces 9000724. Substitute parts can look different from the original.
$41.49
In Stock
Extension Pipe 9001275
#33

Vent kit diagram

Extension pipe

Part #9001275

Replaced by #9001275005

?
Manufacturer substitution
This part replaces 9001275. Substitute parts can look different from the original.
This item is not returnable
$6.49
In Stock
6"vent Asy 9003166
#48

Vent kit diagram

6"vent asy

Part #9003166

Replaced by #9003166005

?
Manufacturer substitution
This part replaces 9003166. Substitute parts can look different from the original.
$45.49
In Stock
Water Heater Igniter (replaces 183798, 183798-000) 9003410
#57

Water heater diagram

Water heater igniter (replaces 183798, 183798-000)

Part #9003410

Replaced by #100109221

?
Manufacturer substitution
This part replaces 9003410. Substitute parts can look different from the original.
$25.71
In Stock
Drain 9000058
#12

Water heater diagram

Drain

Part #9000058

Replaced by #100108269

?
Manufacturer substitution
This part replaces 9000058. Substitute parts can look different from the original.
$18.57
In Stock
Water Heater Burner Orifice (replaces 0230120) 9001700
#4A

Water heater diagram

Water heater burner orifice (replaces 0230120)

Part #9001700

Replaced by #100108635

?
Manufacturer substitution
This part replaces 9001700. Substitute parts can look different from the original.
$24.29
In Stock
Base Stand 9001422
#52

Vent kit diagram

Base stand

Part #9001422

Replaced by #9001422003

?
Manufacturer substitution
This part replaces 9001422. Substitute parts can look different from the original.
$92.99
In Stock
Water Heater Burner Tube (replaces 0220104, 9001711) 9002413
#7

Water heater diagram

Water heater burner tube (replaces 0220104, 9001711)

Part #9002413

Replaced by #100108784

?
Manufacturer substitution
This part replaces 9002413. Substitute parts can look different from the original.
$55.56
In Stock

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?

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

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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

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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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