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Products / Air cleaners

QleanAir FS 70 FG High Efficiency

For sensitive environments in the food & beverage industry

Every detail in the FS 70 Food Grade (FG) family is designed to be compliant towards hygienic standards within the food and beverage industry. Powerful, energy-efficient, and quiet, it improves the indoor air quality to ensure the quality and lifespan of your products, while creating a healthy work environment. FS 70 FG High Efficiency is specially developed for sensitive environments within the food and beverage industry.

Key components of the FS 70 FG High Efficiency air cleaning solution

  • Food graded seals and gaskets, non-porous, smooth surfaces, seamless rounded edges
  • Corrosion resistant and leakage free stainless steel of grade 1.4307 (AISI 304L)
  • Efficient multi-stage mechanical filtration with E12 and ePM1 60% (F7) filters, classified according to EN 1822 and ISO 16890 standards
  • Constant airflow with automated regulation to ensure the air quality over time
  • Quiet operation, <30-66 dB(A)
  • Airflow of up to 2000 m3/h
  • Optional hoods, and anti-microbial, fabric ducting systems/textile diffusers
  • Operates independently of heating, ventilation, and air-conditioning systems
  • Preventive service ensures function and efficient air cleaning over time


FS 70 FG High Efficiency will provide safer and cleaner indoor air for sensitive environments. With improved indoor air quality, the risk of contamination of products can be reduced, increasing the quality and lifespan of the finished product. And the staff will be healthier, less absent, and more productive. The accessories that can be added to the unit allow for a custom-fit solution to the needs of your facility. We will help you find the one best suited for you. QleanAir delivers clean air as a service with hassle-free installation, maintenance, upgrades, and filter changes. With our unique Lifetime Performance Guarantee, we can guarantee your air quality over time.

The technology behind the solution

  • 1. Air inlet

    FS 70 FG High Efficiency has a large inlet on the front of the unit to maximize intake volume, and to reduce the risk of filter clogging. For safety reasons, the inlet is protected by a grid. The airflow is regulated to remain constant regardless of filter saturation.

  • 2. Filtration of particles

    Using a multi-stage filtration technique, airborne particles are effectively removed from the air. FS 70 FG High Efficiency is equipped with E12 and F7 filters placed right behind the inlet grid to avoid any gap where particles and contaminants may accumulate.

  • 3. Cleaned air is returned to the environment

    After the air is cleaned from airborne particles and contaminants, it is returned to the room for optimal recirculation. Special accessories are available as add-ons to create a more flexible solution. For examples, textile diffusers can be used to direct the air to a certain area.

Model QleanAir FS 70 FG High Efficiency
Dimensions (w x h x d) 701 × 1506 × 598 mm
Dimensions on wheels 701 × 1651 × 598 mm
Surface material Stainless steel
Weight 120 kg
Installation Stationary, mobile or wall mounted
Performance levels Seamless/3 positions
Electronic display Yes
Alarm functions Filter full/Fan failure/Safety shutdown

Airflow Up to 2000 m³/h*
Pre-filter ePM1 60% (F7)
Main filter E12

Sound level <30-66 dB(A)
Power supply 200-240V, ~50-60 Hz, 3.3A
Power consumption 9-730W

Certifications and compliance
Performance guarantee icon

*Operating airflow depends on filter configuration and operational environment