2010 EPA regulations will require an 83% reduction in NOx emissions. One way to meet these new requirements is selective catalytic reduction (SCR) technology.

Download our presentation to learn more about SCR including:

  • What is DEF?
  • How does DEF work within an SCR system?
  • How do SCR and DEF increase fuel efficiency?
  • How much DEF will I need?
  • Is freezing a concern with SCR?