Nationwide developed the CataStak-FT Selective Catalytic Reduction (SCR) system, the choice for low temperature, natural gas-fired firetube boiler applications, specifically for small, firetube boiler applications. Based on Nationwide Boiler’s proven CataStakTM SCR System technology, the CataStak-FT SCR system has been economically designed to provide reliable NOx performance for firetube boilers up to 800 HP. In addition to dependable low NOx performance, the CataStak-FT SCR system also provides high operating energy efficiency gains, better turndown than other ultra low NOx technologies, simple controls, and is easy to retrofit on existing equipment.

800 HP CataStak-FT SCR System Installation

The CataStak-FT SCR system has been designed as a cost-effective answer to reducing stack emissions and easily meets any performance requirement. The CataStak-FT SCR system provides:

• Less than 5 ppm NOx Performance
• Higher Operating Efficiency (May Qualify for Energy Incentives)
• Lower FD Fan Horsepower vs. ULN Burners
• Stable Flame Performance
• No Load Following Issues
• Low Pressure Drop (1”wc)
• Patent Pending NOx Reduction Control System Easily Integrates to any Boiler
• No Operator Intervention Required (Auto Start/Stop)
• Simple “In Stack” Retrofit Installation
• Uses Standard 150# Ammonia Bottles (No RMP Required)
• For users wanting to avoid ammonia, learn more about our Ammonia-free CataStak-FT - The safe and reliable alternative for boiler operators and owners who want to avoid the handling or storing of ammonia.
  
  Read our latest literature about the CataStak-FT and learn how the CataStak™ SCR System provides immediate emission reductions.