- By Myles Kleeman
- Tags: AO Smith, How Water Heaters
- October 12, 2015
Our Most Popular A.O. Smith Water Heaters
When it comes to gas-fired storage water heaters, it’s hard to beat A.O. Smith’s variety. The breadth of their catalog ensures that, no matter the application, there is an A.O. Smith water heater that fits your needs.