A. O. Smith manuals
Tank and tankless water heaters and water treatment.
1Families
2PDF manuals
A. O. Smith PDF manuals
View, download, printA. O. Smith product families
Where A. O. Smith puts the model number
| Product type | Where to look |
|---|---|
| Heating, Cooling & Air | Thermostats show the model on the back of the faceplate or in the settings menu. Window units put the label on the side of the cabinet. Purifiers and dehumidifiers put it on the base or back. |
Getting the official A. O. Smith manual
A. O. Smith publishes product documentation on hotwater.com. Search there with the full model number from the label, then look for a documents, manuals or downloads section on the product page.
If your model isn't listed, try removing the last few characters, which usually only indicate color or region. For discontinued models, look for an archive or legacy products section, or contact A. O. Smith support directly.