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      ASPRA Airculess air purifier

      Particle, odour and gas removal

      Benfits of the ASPRA Airculess*

      • Capacity of 5.000 m3/h
      • Air purification equal to HEPA
      • Industrial removal of particles, odours and gases
      • Effective reduction of all particles (coarse, fine and ultrafine)
      • High capacity combined with high efficiency (99,99%)
      • Effective for the removal and elimination of airborne microbes, fungi and viruses
      • Permanently destroys odours
      • Free standing

      Product description

      The ASPRA Airculess is a durable and high efficiency air purification system that combines innovative and proven filter technologies with the newest and state-of-the-art air cleaning techniques, enabling you to control the environment mainly in the horticulture sector.

      The ASPRA Airculess is consciously engineered to work without the use of the traditional but expensive HEPA filter, ensuring a very high air purification efficiency and 80% less pressure drop resulting in substantial energy savings. To engineer the perfect system, one of the things we studied very closely was the behavior of the odor particle of various odorous plants, so that we fully understand it.

      Our unique system permanently destroys odors, micro-organisms and removes ultra-fine dust from the greenhouse environment creating a healthy and pure environment for people and plants.

      The ASPRA Airculess is defined as an ideal flexible solution for control of infectious diseases and odour control indoors and outdoors. By controlling the indoor environment effectively, emission to outdoors is prevented.

      Our 1st generation is designed with the following technical specification. The ASPRA Airculess can be customized in term of design, dimensions and capacities to fit your facility, needs and wishes.



      Product nameASPRA Airculess
      StartSlow start
      Capacity5000 m3/h (2943 cfm)
      Power1,500W (normal conditions)
      Size957 x 1,305 x 2,749.5 mm
      Weight700 KG (1,543 lbs)
      MaterialsStainless steel
      Power input480 VAC 3 phase delta

      Absolute maximum power consumption: 4kW per unit based on: 2.4kW maximum fan power and 1.6kW maximum 480/110 VAC transformer.

      *Facts & figures subject to product update and changes.


      High-efficient & High-performance

      The ASPRA Airculess high efficiency air purification system works with a dual stage filtering principle. The dual stage filtering principle makes sure every filter only captures the pollutants the filter is designed for, without polluting any of the other filters with unintended components, making the ASPRA Airculess extremely durable, energy efficient and long-term effective.

      In the first stage of filtering, high efficiency ionization and electrostatic filters capture and eliminate the particles and microbial contaminations, such as fungi, bacteria and viruses. This clears the air of germs and preserves the durability and efficiency of the second stage filters. In the second stage of filtering, all odours and gases will be captured and eliminated by our state-of-the-art, high-performance and patented TiOx-ACF filter, also known as TiOx-eACF.


      • Horticulture sector
      • Hemp farms
      • Plant farms
      • Odour intense industrial facilities (industrial solvents)
      • And more

      The ASPRA Airculess removes:

      • Dust
      • Particulate Matter (PM10, PM2.5, PM1)
      • Ultrafine Particulate Matter (submicron- and nano-particles)
      • Microbiological contamination (viruses, bacteria, fungi, spores & pollen)
      • VOC’s and smells with the patented TiOx-ACF

      The products in the ASPRA series are tested by individual institutes such as TNO, VITO and ECN. Their results confirm our technology is very effective for the removal of all atmospheric particles between 0.1 and 10 micron.

      The ASPRA Airculess uses the patented and proven ASPRA technology.