Eco-Friendly Fogging with BE 400

Introducing the BE 400 - an operated eco-friendly organic fogging device with zero downtime

BE 400 is an operated fogging device for efficient disinfection with Biocat Electron+

Product Specification
Disinfection of spaces 50-400m3
Nozzles 2 automatic rotating nozzles
Consumption of Biocat Electron+ 0.25 litres/100m3
Final dilution 50% with water
Compressed air requirements 4-5 bars of pressure and
300 litre/min of air flow
Dimensions W 40cm D 35cm H 80cm
Certified CE certification



The BE 400 comes with up to 100 pre-programmed functions to tailor each fogging machine to its location.

It is an ideal device for vets, the health care industry, commercial buildings (with onsite air compressors) including; operating theatres, screening rooms, recovery wards and generally keeping areas within hospitals sterile.

Eco-friendly disinfecting fogging machines


Biocat Electron+ represents a novel method of disinfection of air and surfaces

Biocat Electron+ is water-based, non-toxic solution which is dispersed as a fine fog to fill rooms and achieve 100% coverage. Due to the innovative use of fine particle fog, we have an effective, quick, cheap and easy system for disinfecting, with virtually no blind spots. Our technology has been peer reviewed and is effective upon a wide variety of bacteria, fungi and viruses (including COVID-19).

The alternatives in the market currently range from handheld UV sanitizers, fogging devices which use toxic disinfectants such as hydrogen peroxide and unreliable disinfection filters.

Biocat Electron+ provides greater effectivity and 100% coverage due to the physical nature of the dispersion technique and a non-toxic alternative due to the water-based biocide.

Results already proven include:

+ Disinfection exceeding current existing products

+ Non-toxic to animals and humans

+ Test results show that the pathogens eliminated also include:

  • E. coli
  • Salmonella typhimurium
    Aspergilus niger
  • Enterococcus hirae
  • St. aureus
  • Listeria monocytogenes
  • Covid spp.
  • Pseudomonas aeruginosa
  • Candida albicans
  • Legionella pneumophillam


Biocat Electon+ offers a technology that uses electro-oxygenated water (EOW) as a biocide, dispersed by a cold-fogging device.

EOW has been demonstrated to considerably reduce the presence of microorganisms on hard surfaces as well as in the air and is produced by the electrodialysis of a dilute solution of sodium chloride. This leads to the biocide having minute amounts of sodium hypochlorite ions as well as a high positive redox potential (850 mV).m.


The biocide, which enables disinfection, is friendly both to the user and the environment, being biodegradable and non-toxic to humans.

Furthermore, it destroys the microorganisms through a physical degradation of their external membranes meaning that they can’t become resistant to this type of disinfection (due to its high positive redox potential, which attracts electrons from the organisms). Furthermore, we have evidence that it works on Aspergillus niger, St. aureus, Pseudomonas aureginosa, Campilobacter Pylori, Candida albicans, E coli, Enterecococcus hirase, Listeria monocytogenes, Salmonella typhimurium, Legionella pneumophilla, Noroviruses, Adenoviruses and Covid-19.


Our proposition is fairly universal and can therefore be applied to a variety of industries.

One of our main targets is the medical industry, from hospitals, retirement homes, dentist practices to veterinary surgeries. In addition, poultry industry is very attractive from the aspect of shed disinfection, egg disinfection, as well as disinfection of meat processing plant. We already have extensive experience with dealing in these industries in EU. Lastly, the transport industry, cruise ships and hotels remain very important markets for our technology.


We have a few different fogging devices that have a working range of 1m3 to 10,000m3 and so can be used in a wide variety of room sizes.

All of our devices are mounted on wheels and are thus transportable and operable by a single person. We are looking for either providing a service for disinfection or renting the fogging devices to the businesses and selling the biocide as needed.

For efficacy some industries need more than one disinfections per day (medical industry).

Get in touch

For more information please contact our environmentally friendly fogging experts at Citadel Environmental Solutions


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United Kingdom

t: 07832 384223