Sidel Systems USA Inc. manufactures SRU series Flue Gas Waste Heat Recovery Units. We helped government as well as companies to save energy which has proved helpful to save Reduce in CO2 Emissions as well as money. This will not only help the environment, but improves the public perception of your company or organization. SRU Flue Heat Recovery Units designed to recover waste energy and use it in most appropriate purpose which will be environment friendly. Call us at 805 462-1250 or visit us online http://www.sidelsystems.com to know more about our Boiler Waste Heat Recovery unit services.