QleanAir SF 4000 X
An space efficient solution to handle tobacco smoke
SF 4000 X is a mid-size smoking cabin in our SF-line. It has squared corners, making it space-efficient while maintaining a comfortably sized smoking area that can fit up to four smokers at a time. SF 4000 X captures the smoke before it can spread, protecting non-smokers without inconveniencing smokers. For workplaces, this means an improved social environment and increased productivity, and for other facilities, it contributes to a healthier, safer, and more pleasant environment to stay in. The smoking cabin is suitable for any environment where there is frequent smoking, for example, restaurants, offices, hotels, conference centers, healthcare facilities, and shopping malls.

The technology behind the solution
1. Capturing the smoke
A smoke free environment can on only be created if the polluted air is captured before it spreads. The SF-Line makes this possible and the strategically placed air inlets, above the table, send the polluted air into our powerful, multi-stage air filtration system.
2. Filtration of gases, particles and odors
Through multiple highly efficient HEPA 14, ePM1 65% (F7), and activated carbon filters, the tobacco-specific gases, particles and odors are captured and removed from the air.
3. Cleaned air is returned to the environment
After the air has been cleaned of gases, particles, and odors, it is returned into the room, without any detectable traces of cigarette smoke.
3. Fireproof ash handling system
Our unique, fireproof ash handling system (AHS) handles the disposal of ashes and cigarette ends. A patented valve solution keeps it airtight to avoid smoke residue commonly found in traditional ashtrays.