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  1. Home
  2. Technology
  3. OH Technology
  4. OH technology application sectors
Index
  • Air curtains: Foundations

    • What is an air curtain?
    • Are air curtains effective?
    • How air curtains work?
    • Air curtains: Technology
    • Advantages and benefits of air curtains
    • Air curtains: Applications
    • Installation examples
    • Selection factors of air curtains
    • Air curtains control and regulation
    • Heat pump air curtains
    • EC air curtains
  • Airtècnics Air Curtains

    • Characteristics
    • R+D+i UPC university
    • Selection chart
    • Models and applications
    • Control and regulation
    • Accessories
  • OH Technology

    • Hydroxyl Radicals Technology
    • OH technology application sectors
    • What is OH technology for?
    • OH technology against bacteria: Tests
    • OH technology against viruses: Tests
    • Is OH technology effective in educational centers?
    • Safety of long-term exposure to hydroxyl radicals
  • Ventilation

    • Fans: Overview
    • Heat recovery: Overview
    • Heat recovery: Types
    • EC fans: Overview
    • EC fans: Advantages
    • Rotary actuators for dampers
    • Fan speed controllers
    • Air Handling Unit: Types AHU
    • ECFanGrid: overview

OH technology application sectors

OH technology purifier is an extremely versatile product that can be used to purify and disinfect spaces in a wide range of sectors. The OH technology purifier eliminates viruses and bacteria, reduces Volatile Organic Compounds (VOCs) and also PM particles, which means that it can be used for a number of different purposes:

  • Health sector: multiple tests have been carried out on different pathogens in order to certify the effectiveness desinfection effect, for example:
    • Virus: Rotavirus and Respiratory Syncytial Virus (RSV)
    • Bacteria Gram “+”
    • Bacteria Gram “-”

The results obtained show a 90-99% elimination rate, been especially tested in healthcare spaces such as waiting rooms, operating rooms, emergencies, beauty centres, residences, dentists, etc.

  • Food industry: from the beginning of the food production cycle, purifiers are required to eliminate VOCs and odours derived from farms, fertilizers, processing or packaging centres, etc. The OH technology purifier reduces around 95% of Formaldehydes, ammonia and atmospheric particles derived from these activities in a relatively short time.

  • Food preservation: the OH oxidation effect eliminates components such as Ethylene which are present in the air and accelerate the ripening process of fruit and vegetables. This process allows food to be stored longer and thus avoiding any possible economic losses caused by food spoilage.

  • Laboratories: in the same way that OH technology is an optimal accessory for use in the health sector, such as in analysis clinics or for any research projects dealing with viruses and/or bacteria, it can also be used to create a clean and pollutant-free space for an optimum environment in which to obtain accurate test results.

  • Veterinary: there is a high concentration of microorganisms found in veterinary centres due to all the animals that come to visit. That is why incorporating a unit in these kinds of centres will help to avoid any possible contagion between animals, whilst keeping the visiting rooms clean and disinfected.

  • Buildings (private sector): people spend a large portion of their day at work which means that placing a unit in offices and administrative centres can provide a clean work environment that is free of allergens, viruses and bacteria, offering an excellent and improved air quality for everyone.

  • Public spaces: there are numerous spaces where high concentrations of people tend to congregate, for example; shopping centres, cinemas, public administration buildings, waiting rooms or gyms. The purifier can be used to eliminate locker room odours and keep surfaces free of any allergens and pathogens for a cleaner and more pleasant space.

  • Schools and kindergartens:one of the main places where higher rates of infections tend to occur is in educational centres, which makes it especially necessary to keep classrooms, bathrooms, and dining rooms free of pathogenic microorganisms or any possible allergens. OH technology has been tested on Coxsackievirus (hand-foot-and-mouth) with a 99% elimination rate in just a few hours.

In addition to being completely harmless to humans, the purifier is also an ideal disinfection product that can be used in schools and kindergartens, where children share enclosed spaces for extended periods throughout the day.

  • Transport: public transport usually equates to small enclosed spaces where a large volume of microorganisms will pass through over the course of one day, resulting in a concentration of numerous unpleasant odours and VOCs. This means keeping these spaces clean and frequently disinfected is especially important in order to maintain a pleasant space for everyone and avoid any possible contagion.

It's important to note that maintaining a pathogen-free environment, maintaining high air quality, and keeping unpleasant odours at bay is a necessity in all kinds of different sectors.

Therefore, whilst some applications of the device are more relevant to certain industries, the device has many different uses and is effective in helping to improve air quality and surface cleanliness for any location. The device and its technology based on hydroxyl radicals have been proven by studies carried out in universities and independent laboratories.

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Products
Air curtains
Air purifier and disinfection units
Air Handling Units
Heat recovery units
Ventilation units
Fan heaters
Axial fans
Radial fans
Centrifugal fans
In line fans
Exhaust fans units
Cross-flow fans
Filters and filter units
Dampers and shutters
Rotary actuators
Controllers
Pressure switches and sensors

Air Curtains
Standard air curtains
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Decorative, bespoke and customized air curtains
Air curtains with disinfection and purification system
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Industrial air curtains and cold store air curtains
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Revolving door and tailor made air curtains
Economic low cost air curtains

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