Finding your AO Smith manufacture date the easy way
If you're trying to find your ao smith manufacture date, the first thing you need to do is head over to your water heater and find the rating plate. It's usually a large silver or white sticker located somewhere on the side of the tank, often surrounded by a bunch of warnings and technical jargon that most people ignore. That sticker is actually a goldmine of information, and the serial number printed on it is exactly what you need to figure out when your unit was built. ...