For fifty years Nationwide Boiler has provided superior solutions to meet the temporary, and permanent boiler system needs of every industry.    With a seasoned and strong management team, outstanding engineering, and sales and service offices throughout the U.S., Nationwide Boiler Inc. has grown to a position of leadership recognized throughout the industry.  Nationwide offers a complete line of low NOx boilers, mobile rental units, EconoStak economizers for fuel efficiency, CataStak™ SCR retrofits for ultra low NOx compliance, and boiler related equipment for rental, short-term, seasonal, emergency use, or for sale, and turnkey steam plant projects.   Today, Nationwide Boiler continues to provide innovative solutions and leads the nation with the most successful 5 ppm NOx retrofit/installations for packaged boilers with the CataStak™ SCR system.    Nationwide Boiler is committed to providing customers with 24-hour responsive, technical support and high quality solutions.   Rental Boilers – Trailer Mounted to 125,000 pph Mobile Boiler Rooms to 1,000 hp Babcock & Wilcox Watertube Boilers to 250,000 pph – Lease/Sale  Large Inventory of New & Used Boilers – Available for Immediate Shipment  Environmental Controls - CataStak™ SCR Systems for 2½ ppm NOx  Environmental Controls - DataStak™ Emissions & Efficiency Monitoring System  EconoStak Economizers – For Maximum Fuel Efficiency Water Treatment Solutions … and more!