Commercial Electric Tank Manuals

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The section below has not been updated since 2019. Please go to our new 'Product Document' finder for accurate information.

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Commercial Electric

Family Model Manual
Dairy Barn   100269082
Dairy Barn Supplement   100269818
Light Service LTE 66D
LTE 80D
LTE 120D		 100349445
Custom Xi DSE 5
DSE 10
DSE 20
DSE 30
DSE 40
DSE 50
DSE 65
DSE 80
DSE 100
DSE 120		 100298660
Dura-Power™ DHE and DVE 100303268
Dura-Power™ - Light Duty DEL 6
DEL 10
DEL 15
DEL 20
DEL 30
DEL 40
DEL 50
DEN 30
DEN 40
DEN 52
100357051
Dura-Power™ - Light Duty DEN 66
DEN 80
DEN 120		 100348388
Dura-Power™ Conversion Kit DEL 6
DEL 10
DEL 15
DEL 20
DEL 30
DEL 40
DEL 50
DEN 30
DEN 40
DEN 52
DEN 66
DEN 80
DEN 120		 100290300
Gold Xi Series DVE 52
DVE 80
DVE 120

QR Code Product Support at your Fingertips!

Get fast, easy access to product information, including replacement parts specific to your unit, and solve problems without having to call technical support.

How The QR Code Works

1. Find The Rating Plate

Gas water heater with callout for rating plate that has a QR code.

Find the rating plate located on the A. O. Smith Water Heater. The QR Code will be located on the rating plate.

2. Scan The QR Code

screenshot of a rating plate that has a QR code circled in red.

Open your camera app on iOS or Android mobile and scan the QR Code on the rating plate by pointing your camera at it. Tap the link when it appears.

3. View Support Info

QR code product support site after a QR code is scanned.

Displayed is the Model Number, Serial Number, Warranty Status, and links to the User Manual, Registration, Troubleshooting, Technical Support, and Find A Contractor.