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AO Smith
Gas Water Heater

Model # GVR50-200 Official AO Smith water heater

Here are the diagrams and repair parts for Official AO Smith GVR50-200 water heater, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 23 parts  |
Water Heater Manifold Door And Burner Assembly (replaces 9006621) 9006621005
#NI

Water heater diagram

Water heater manifold door and burner assembly (replaces 9006621)

Part #9006621005

$130.86 | 
8% OFF Phone Price : $142.86
In Stock
Water Heater Manifold Door Gasket 9006141015
#NI

Water heater diagram

Water heater manifold door gasket

Part #9006141015

$25.49 | 
19% OFF Phone Price : $31.49
In Stock
Water Heater Burner (replaces 100110929) 9006136005
#NI

Water heater diagram

Water heater burner (replaces 100110929)

Part #9006136005

$23.93 | 
20% OFF Phone Price : $29.93
In Stock
Anode Mg 9003938005
#7A

Water heater diagram

Anode mg

Part #9003938005

$52.49
In Stock
Nipple 9003719015
#4

Water heater diagram

Nipple

Part #9003719015

Replaced by #100108381

?
Manufacturer substitution
This part replaces 9003719015. Substitute parts can look different from the original.
$22.86
In Stock
Ring 9000275015
#2

Water heater diagram

Ring

Part #9000275015

Replaced by #100108369

?
Manufacturer substitution
This part replaces 9000275015. Substitute parts can look different from the original.
$27.78
In Stock
Inlet Tube 9006688005
#5

Water heater diagram

Inlet tube

Part #9006688005

Replaced by #100111400

?
Manufacturer substitution
This part replaces 9006688005. Substitute parts can look different from the original.
$32.22
In Stock
Filter 9006660005
#NI

Water heater diagram

Filter

Part #9006660005

Replaced by #100111375

?
Manufacturer substitution
This part replaces 9006660005. Substitute parts can look different from the original.
$34.44
In Stock
Water Heater Anode Rod (replaces 9003920) 9006299005
#6B

Water heater diagram

Water heater anode rod (replaces 9003920)

Part #9006299005

Replaced by #100111073

?
Manufacturer substitution
This part replaces 9006299005. Substitute parts can look different from the original.
$44.44
In Stock
Water Heater Inlet Tube Gasket 9002277015
#NI

Water heater diagram

Water heater inlet tube gasket

Part #9002277015

Replaced by #100108744

?
Manufacturer substitution
This part replaces 9002277015. Substitute parts can look different from the original.
$24.44
In Stock

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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?

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Effective articles & videos to help repair your water heaters

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