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Products / Cabin Solutions

QleanAir SF Forum

For meeting spaces that require a high capacity

SF Forum is a larger version of our SF-line smoking cabins. Thanks to its square design, it’s space-efficient despite its size and can fit up to eight smokers at a time. The smoking cabin captures the smoke before it is able to spread, protecting non-smokers from secondhand smoke, whithout inconveniencing smokers. This means that it not only creates a safer and healthier environment to stay in, but a more pleasant one as well. The high capacity of SF Forum makes it suitable for environments where a large number of people meet and where there might be lots of smokers needing to smoke at the same time. SF Forum is available in both an open and a closed version, depending on your facility’s specific needs.

Key components of the SF Forum air cleaning solution

  • Multi-stage filtration and preventive service ensure function and efficient air cleaning over time
  • HEPA 14 filter, classified by EN 1822 standard, ePM1 65% (F7) filter and multiple layers of activated carbon
  • Capacity of up to eight simultaneous smokers, 12,000 cigarettes/service and airflow up to 1800 m³/h
  • Quiet operation, <30-47 dB(A)
  • Comes in Open or Closed version, with or without sliding door
  • Clean, odorless, and fireproof with our patented ash handling system (AHS)
  • Operates independently of ventilation, using regular power socket
  • Delivered as a service, hassle-free installation, service and Lifetime Performance Guarantee included


The SF Forum smoking cabin captures the smoke before it is able to spread, protecting non-smokers from secondhand smoke. By eliminating the smoke’s harmful gases, particles and odors from the air, the smoking cabin improves the facility’s indoor environment and makes it much more pleasant to stay in. The smoking cabin removes all of the harmful gases and particles through a multi-stage filtration system before releasing cleaned air back into the room. This means that smokers and non-smokers can share the same space, which in turn helps create a better social environment. The issue of having to walk far distances to get to designated safe smoking areas is eliminated, which helps make smoke breaks shorter and safer, and increasing productivity and gaining revenue. SF Forum is equipped with our patented fireproof ash handling system and is perfect for any environment where a large number of people meet and there is a need to accommodate lots of smokers at the same time.

The technology behind the solution

  • 1. Capturing the smoke

    A smoke-free environment can only be created if the polluted air is captured before it spreads. The SF-Line makes this possible. The air inlets are strategically placed above the table and send the polluted air into our powerful, multi-stage air filtration system.

  • 2. Filtration of odors, gases, and particles

    Through multiple highly efficient HEPA 14, ePM1 65% (F7), and activated carbon filters, the tobacco-specific odors, gases, and particles are captured and removed from the air.

  • 3. Cleaned air is returned to the environment

    After the air has been cleaned of odors, gases, and particles, it is returned into the room, without any detectable traces of cigarette smoke.

  • 4. 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.

Model QleanAir SF Forum
Open Closed
Dimensions (w x h x d) 2844 × 2170 × 1406 mm 2844 × 2170 × 1406 mm
Assembly height 2300 mm 2300 mm
Material Aluminum/glass/MDF/steel Aluminum/glass/MDF/steel
Weight 380 kg 430 kg
Capacity 12,000 cigarettes/service 12,000 cigarettes/service
Smokers Up to 8 Up to 8

Airflow Up to 1800 m³/h
Pre-filters ePM1 65% (F7) + HEPA 14
Gas filters Multiple layers of activated carbon

Sound level <30-47 dB(A)
Power supply 100/220-240V, ~50-60 Hz
Energy consumption 120-460W
Control IR sensor

Certifications and compliance
Performance guarantee icon