These 3 towers were recently installed at an Office Building on East Broadway Boulevard in Tucson AZ. These towers replaced three old and rusty metal towers that were at the end of their life span. Sun Mechanical did a great installation job and they prefer REYMSA Cooling Towers because of the construction, quality and longevity of the product. The owner likes the fact they will get a 15 year warranty on the casing and structure and will save expenses for less repair and maintenance work required on traditional steel towers. Thank you Sun Mechanical and Thermair Systems for a great project.