Originally specializing in dust collecting systems, Waltco Systems Ltd is now known as WSL Inc. after having been acquired by Chalmers Group of Companies in December 2013. Today WSL has Cooling Towers, Evaporative fluid coolers, Fill Media, Replacement Coils, Cyclones and a very broad range of custom steel fabrication products.The company currently produces its' products from a 140,000 sq. ft. manufacturing facility in Ontario and has a second facility in Fairview, OH. WSL Ships its' products as far west as Portland, OR., and Edmonton, AB, and as far south as Oklahoma City, OK.WSL markets its' custom built products through an exceptional mix of highly qualified sales reps and key regional distributes covering from Vancouver to Halifax in Canada and the North Eastern United Stated - Boston to Chicago.Copyright © 2011 WSL Cooling Towers All rights reserved. more... See more text