ASPRA's Patented Technology

Discover the innovative technology behind ASPRA that sets a new standard in air purification.

How ASPRA Technology Purifies Your Air

Experience how our advanced ASPRA technology works to turn polluted air into clean, healthy air. With a precise multi-step process, our system captures and neutralizes harmful particles, ensuring that the air you breathe is safe and pure. Discover the science behind our state-of-the-art air purification and see how we make cleaner air a reality.

1

Intake of Polluted Air

2

Particle Charging via
Controlled Electric Field

3

Pathogen Deactivation &
Coarse Particle
Attachment

4

Filtration of Particles,
Pathogens, & Aerosols

5

Release of Clean, Pure Air

Patented & Certified Technology

As the leading provider of air purification technology, ASPRA is dedicated to delivering high-quality and effective solutions to improve the air you breathe. We are proud to have our ASPRA series products tested by renowned institutions such as TNO, VITO, and ECN to ensure that our technology meets the highest standards of air purification efficiency.

The independent test results speak for themselves. Our technology has shown air purification efficiency of 90 to 99% for atmospheric particles ranging from 10 to 0.1 microns, including PM10, PM2.5, PM1, PM0.1, and ultrafine particles. This means that when you choose an ASPRA air purifier, you can trust that you are getting a product that has been rigorously tested and proven to effectively purify the air in your space.

At ASPRA, we understand that clean air is essential for a healthy and comfortable living environment. Our air purification technology uses advanced filtration systems, such as HEPA and activated carbon, to remove pollutants and allergens from the air. The low pressure drop of our ASPRA air purifiers means that they consume less energy than other air purifiers on the market, making them an eco-friendly and cost-effective choice for your home or office.

We believe that everyone deserves to breathe clean and healthy air. That's why we're committed to providing you with the best air purification technology available on the market. Choose ASPRA for a reliable, effective, and environmentally friendly air purification solution.

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High Output of Clean and Healthy Air

ASPRA air purification technology is renowned for its high air output and low energy consumption. Using an open-structure filter, the technology allows for a higher air flow rate compared to traditional air purifiers with dense textile filters, making it a reliable choice for large indoor spaces. ASPRA technology charges suspended particles in the polluted air with an electric field, allowing them to stick easily to a static charged particle collector. This means that the air cleaner delivers a greater volume of clean air in less time, without being bogged down by heavy filters.

ASPRA air cleaners are highly effective in environments where air quality is critical, such as hospitals and schools, by trapping and removing harmful pathogens such as viruses, bacteria, and other aerosols from the air. These air cleaners are also customizable and can be tailored to meet the specific needs of customers, whether they require air cleaners for large commercial spaces or small residential areas. With their high air output, low energy consumption, and customizable options, ASPRA air cleaners are an excellent choice for anyone looking to improve indoor air quality.

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Low Noise Levels on the Highest Performance

Air purifiers are essential for improving indoor air quality, but many of them can be quite noisy, which can be disruptive to your daily life. That's where the ASPRA air purifier comes in. It is designed to be the quietest air purifier on the market, making it the perfect addition to any home or office.

With its advanced technology, the ASPRA air purifier is able to effectively remove harmful particles from the air, including dust, pollen, and other pollutants, without making a sound. This makes it ideal for use in bedrooms, nurseries, and other areas where noise can be a concern.

If you're looking for a high-quality air purifier that won't disturb your peace and quiet, the ASPRA air purifier is the perfect choice. Its sleek design and advanced features make it the ultimate solution for improving indoor air quality without sacrificing comfort.

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Low Energy Consumption

ASPRA air purification technology consumes less energy than conventional air purifiers due to the absence of dense textile filters, which require significant energy consumption. Instead, the technology charges suspended particles in the polluted air with an electric field, making them stick easily to a static charged particle collector.

This eliminates the need for dense textile filters and results in lower energy consumption. Additionally, the technology is highly efficient at trapping and removing harmful pathogens, making the air cleaner and free of harmful particles. ASPRA air purifiers offer a sustainable and cost-effective solution for indoor air quality without compromising on performance, and can be tailored to the specific needs of customers.

Overall, ASPRA technology is a highly efficient and energy-saving solution for indoor air quality.

Project Wenum Wiesel foto

Everywhere and easily applicable

ASPRA air purifiers are an excellent choice for anyone looking to improve indoor air quality in a wide range of settings. Thanks to their unique design and advanced technology, ASPRA air purifiers can be used almost anywhere without much effort.

Whether you need an air purifier for a large commercial space, a small residential area, or even a vehicle, ASPRA technology can deliver a high volume of clean air while keeping energy consumption low. The open-structure filter used in ASPRA air purifiers allows for a higher air flow rate compared to traditional air purifiers that use dense textile filters. Additionally, the technology charges suspended particles in polluted air with an electric field, making them stick easily to a static charged particle collector. This means that ASPRA air purifiers are not bogged down by heavy filters, allowing them to deliver a greater volume of clean air in a shorter amount of time.

Overall, the ease of use and effectiveness of ASPRA air purifiers make them an excellent choice for anyone looking to improve indoor air quality with minimal effort.

What Does ASPRA Remove

Viruses
Bacteria
Particulate matter
Fungi
Gasses
Pollen
Fire
Scents

ASPRA

HEPA filters

Ultraviolet (UVC/UVGI)

Bipolar- /open
ionisation

Captures aerosoles
Captures dust and particles
Filters Ultra fine (nano) particles
Filters viruses & bacteria
Deactivates viruses
Conditional to sufficient ions
Effect on gasses / VOC's
When combined with gas treatment module
May oxidize gases
May oxidize gases
Ozone and Toxicity Safety
May oxidize gases
At ventilated spaces
Energy consumption
Low
High
High
Low
Pressure drop
Low
High
Low
Low
Applicabe for particle sizes
All
Small
N/A
Large
Requirements for optimal operation (besides proper installation /positioning and excl airflow conditions)
None
pre-filtration by other extra filters
Proper UV Dosis (sufficient exposure time and intensity)
Ventilated area
Other risks
Not applicable in ATEX  zones
Leackage due to high pressuredrop; microbial growth on filter surface
Risk of viral mutation by non sufficient dosis (Proper Dosis is different per pathogen)
Oxidants and increased risk of particle deposition of surfaces and in the lungs
Captures aerosoles
Captures dust and particles
Captures aeFilters Ultra fine (nano) particlesrosoles
Filters viruses & bacteria
Deactivates viruses
Effect on gasses / VOC's
Ozone and Toxicity Safety
Energy consumption
Pressure drop
Applicabe for particle sizes
Requirements for optimal operation
Other risks

ASPRA

Combination with gas treatment module
Low
Low
All
None
Not applicable in ATEX  zones

HEPA filters

High
High
Small
pre-filtration by other extra filters
Leackage due to high pressuredrop; microbial growth on filter surface

Ultraviolet (UVC/UVGI)

May oxidize gases
May oxidize gases
High
Low
N/A
Proper UV Dosis (suff. exp. time and intensity)
Risk of viral mutation by non sufficient dosis (Proper Dosis is different per pathogen)

Bipolar- /open
ionisation

Conditional to sufficient ions
May oxidize gases
At ventilated spaces
Low
Low
Large
Ventilated area
Oxidants and increased risk of particle deposition of surfaces and in the lungs

Contact & Service

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