The Optrel respiratory protection system combines the e3000X blower respiratory protection system with the mountain-breeze odour filter (class TH3), making it an ideal companion for numerous work processes. It offers respiratory protection against smoke, aerosols, and dust. The air distribution is individually adjustable, allowing up to 20% of the air to be directed into the forehead area for additional cooling via a rotary switch. Additionally, up to 20% of the air from the fresh air system can be directed into the front area for further cooling. The easy-to-replace DIN8 protective screen extends the system to provide perfect protection for efficient plasma cutting. The system weighs approximately 495 g.