What are the exhaust requirements for a laser engraver? | OMTech Laser

What are the exhaust requirements for a laser engraver?


  • need help on this one! is it in the manual?



  • Hey Robby! Been using engravers for a short time now and I've found that having an exhaust fan with a minimum 250 CFM rating is recommended! Anything above 300CFM will improve the ventilation system, so it's totally up to you!


Please login to reply this topic!