To learn more about the Vertex residential gas water heaters from A. O. Smith, visit: www.hotwater.com/water-heaters/residential/conventional/gas/vertex For … source
Read more 
To learn more about our Vertex natural gas water heaters visit: www.hotwater.com/water-heaters/residential/conventional/gas/vertex For more information on … source
Read more 
To be taught extra concerning the Vertex Water Heater go to: www.hotwater.com/water-heaters/residential/standard/gasoline/vertex For extra data on the place to purchase … source
Read more