Gas Water Heater

Model # GDVS50 Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith GDVS50 water heater, as well as links to manuals and error code tables, if available.

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Browse Parts for
GDVS50 Water Heaters
Extension Pipe 9000713
#25

Vent kit diagram

Extension pipe

Part #9000713

In Stock
Water Heater Manifold Inner Door 9000281
#10

Water heater diagram

Water heater manifold inner door

Part #9000281

$30.00
17% OFF Phone Price : $36.00
In Stock
Ao Smith Water Heater Burner Orifice 9001886
#4A

Water heater diagram

Ao smith water heater burner orifice

Part #9001886

Replaced by #100108672

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Manufacturer substitution
This part replaces 9001886. Substitute parts can look different from the original.
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.
In Stock
Water Heater Pilot Tube Assembly (replaces Std317025, Std317255) 9000278
#8

Vent kit diagram

Water heater pilot tube assembly (replaces std317025, std317255)

Part #9000278

Replaced by #100108370

?
Manufacturer substitution
This part replaces 9000278. Substitute parts can look different from the original.
In Stock
Door Gasket 9000696
#3

Water heater diagram

Door gasket

Part #9000696

Replaced by #9000696005

?
Manufacturer substitution
This part replaces 9000696. Substitute parts can look different from the original.
In Stock
Manifold 9002415
#7A

Water heater diagram

Manifold

Part #9002415

Replaced by #9002415005

?
Manufacturer substitution
This part replaces 9002415. Substitute parts can look different from the original.
In Stock
Extension Pipe 9001280
#26

Vent kit diagram

Extension pipe

Part #9001280

Replaced by #9001280005

?
Manufacturer substitution
This part replaces 9001280. Substitute parts can look different from the original.
In Stock
Vent Pipe 9001279
#41

Vent kit diagram

Vent pipe

Part #9001279

Replaced by #9001279005

?
Manufacturer substitution
This part replaces 9001279. Substitute parts can look different from the original.
In Stock
Thrmocoupl 9000876
#5

Vent kit diagram

Thrmocoupl

Part #9000876

Replaced by #100108462

?
Manufacturer substitution
This part replaces 9000876. Substitute parts can look different from the original.
In Stock

Most common symptoms to help you fix your water heaters

Choose a symptom to see related water heater repairs.

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

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

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

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

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

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

Main causes: thermostat temperature set too high, thermostats need adjustment, faulty thermostat, shorted heating elemen…

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.

How to read a wiring schematic video

How to read a wiring schematic video

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

Easy DIY water heater repairs

Easy DIY water heater repairs

Read about some water heater repairs that you can easily do yourself.…

Water heater common questions

Water heater common questions

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