AO Smith
Gas Water Heater

Model # GCVL30 Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith GCVL30 water heater, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 34 parts  |

Control Valve 182792-000
#11A

Water heater diagram

Control valve

Part #182792-000

Replaced by #9003408005

?
Manufacturer substitution
This part replaces 182792-000. Substitute parts can look different from the original.
$277.19
$12.00 OFF Phone Price : $289.19
In Stock
Burner Tube 183163-001
#6

Water heater diagram

Burner tube

Part #183163-001

Replaced by #100109209

?
Manufacturer substitution
This part replaces 183163-001. Substitute parts can look different from the original.
In Stock
Anode Rod 183523-019
#2

Water heater diagram

Anode rod

Part #183523-019

Replaced by #100109624

?
Manufacturer substitution
This part replaces 183523-019. Substitute parts can look different from the original.
In Stock
Burner 183222-011
#3A

Water heater diagram

Burner

Part #183222-011

Replaced by #9003553005

?
Manufacturer substitution
This part replaces 183222-011. Substitute parts can look different from the original.
In Stock
Release Valve 076527-000
#23

Water heater diagram

Release valve

Part #076527-000

Replaced by #100108279

?
Manufacturer substitution
This part replaces 076527-000. Substitute parts can look different from the original.
In Stock
Insulation 181639-003
#NI

Water heater diagram

Insulation

Part #181639-003

Replaced by #9003971005

?
Manufacturer substitution
This part replaces 181639-003. Substitute parts can look different from the original.
In Stock
Restrictor 034894-000
#10

Water heater diagram

Restrictor

Part #034894-000

Replaced by #100110078

?
Manufacturer substitution
This part replaces 034894-000. Substitute parts can look different from the original.
In Stock
Inlet Tube 183776-026
#13

Water heater diagram

Inlet tube

Part #183776-026

Replaced by #9002543005

?
Manufacturer substitution
This part replaces 183776-026. Substitute parts can look different from the original.
In Stock
Drain Pan 23912-A
#26

Water heater diagram

Drain pan

Part #23912-A

Replaced by #100108459

?
Manufacturer substitution
This part replaces 23912-A. Substitute parts can look different from the original.
In Stock
Outer Door 183458-000
#17

Water heater diagram

Outer door

Part #183458-000

Replaced by #100109299

?
Manufacturer substitution
This part replaces 183458-000. Substitute parts can look different from the original.
In Stock

Most common symptoms to help you fix your water heaters

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

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

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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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Easy DIY water heater repairs

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