LightAir IonFlow 2.0 Evolution Air Purifier Ioniser

  • £439.00
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The LightAir IonFlow Evolution 2.0 takes care of your health and wellness by quietly cleaning the air in your home from the most dangerous airborne particles. The IonFlow Evolution is your best additional protective measure against germs in the air, such as viruses, bacteria and mould.

Why buy an IonFlow 2.0 Evolution:

  • Suitable for medium and large rooms up to 50 m2

  • Instantly eliminates over 97% of viruses while they are still airborne.

  • Eliminates smaller and more dangerous particles up to 0.007 microns.

  • Product of seven years of scientific research at Karolinska Institutet in Sweden.

  • The really silent operation allows you to enjoy the pure air without distractions.

  • Ozone-free and CARB certified. 

  • Premium Scandinavian design. 

  • Options in gold, black and white according to your décor.

  • Low maintenance and power consumption.

  • Filter free operation ensures low running costs.

  • Please note, the air purifier should stand 1 metre from the walls and furniture.

A note from the staff: 

Air Purifier Expert's Opinion - Aerify

"I love the IonFlow 2.0 Evolution for its award-winning Scandinavian design and filterless air purification technology, which can neutralise nanoparticles up to an impressive PM 0.007. 

Evolution represents a good value for money, it costs little or nothing to run it, there is no filter to replace, and it is virtually silent. Simply rinse the re-usable particle collector with water and use it over and over again. This is an elegant device that will not let you down." 

Click the "More Info" tab now to learn more or "Add To Basket" to place your secure order.

More Info

The LightAir IonFlow 2.0 Evolution silently protects against indoor air infections

The IonFlow 2.0 Evolution from the Swedish manufacturer - LightAir is our best selling silent and filter-free air ioniser!  It cleans the air from the most harmful particles – fine, ultra-fine and nanoparticles down to PM 0.007 using the proven, patented ultra-high-density ionisation technology that is used primarily for people with lung diseases such as COPD and asthma.  It is ideal for all home and office environments up to 50 m2

Instantly eliminates more than 97% of airborne viruses

The LightAir IonFlow 2.0 Evolution air ioniser works by negatively charging the particles in the air.  As a result, the particles are attracted to the positively charged collector in much the same way a magnet operates.

Seven years of scientific research at Karolinska Institutet in Sweden proves that IonFlow technology neutralises over 97% of viruses immediately in indoor air, without having to pass through any filter at all.  If someone sneezes, almost all of the viruses are neutralised before they even get a chance to reach you.  

Also, the Swedish National Test and Research Center and other independent research agencies show that the LightAir IonFlow air purifiers capture more than 99% of all airborne particles, including:

  • Ultrafine particles

  • Bacteria and viruses

  • Pollen and pet dander 

  • Traffic pollution 

  • Mould spores and fungi

Conventional air-purifying solutions only handle particles larger than PM0.3 and cannot deal with the most dangerous particles in indoor air, hence only addressing 10% of harmful indoor air pollution.


LightAir IonFlow Air Cleaning Technology - Aerify

The filter-free and silent IonFlow 2.0 Evolution efficiently cleans your air from 99% of pollutants down to PM0.007.  Under normal circumstances, these nanoparticles represent 90% of all particles in the air and are thought to cause the most severe respiratory illnesses and diseases.  Hence it is crucial to choose an air purifier that effectively removes nano-level particles.

The unparalleled air purifying ability of the IonFlow 2.0 Evolution makes it an efficient solution for allergies, asthma, COPD, pregnancies, infants, children or anyone looking for a healthy lifestyle.  

Ozone-free and CARB certified technology

The IonFlow 2.0 Evolution is equipped with a unique and patented technology that produces around 30 billion negative ions per second at a one-meter distance from the air purifier without releasing harmful ozone.

The ozone emissions of the IonFlow 2.0 Evolution are not measurable (below the detection level of 0.002 ppm).  Being ozone free is a unique feature that probably is not matched by any other ionisation air purifier on the market.

The IonFlow 2.0 Evolution is certified by the California Air Resources Board (CARB).  To be approved, air purifiers must be tested for electrical safety and ozone emissions, and meet an ozone emission concentration limit of 0.050 parts per million.  

The virtually silent operation allows you to enjoy healthy air without distractions

The air purifier is exceptionally quiet.  Put it in a bedroom, or an office and no one will be disturbed.  It operates at only 21 dB(A) - lower than a whisper in a library! 

Anything above 45 dB(A) is perceived as counterproductive, annoying or disturbing.  Being virtually silent makes the LightAir IonFlow 2.0 Evolution the ideal air purifier for a bedroom or office - the rooms where we may spend the longest time on average per day. 

Uses minimal power, no fans and filters to replace

The IonFlow 2.0 Evolution features a reusable particle collector that you can quickly rinse with water and use again and again.  The fact that you never need to change or buy filters will save you a lot of money in comparison to conventional filter-based air purifiers.  Add the environmental aspect and low electricity costs the whole world is a winner!

Based on the IonFlow 2.0 Evolution consumption of 7 watts and the average use time of 10 hours per day, it costs around 45 pence to run the air purifier for a month or approximately £0.0015 per hour. 

Simply plug the air purifier into a power socket, and the device will do the work 24 hours a day. 

LightAir IonFlow Power Consumption - Aerify

Gold, black and white colour options to match your current décor

The IonFlow 2.0 Evolution Black and White are the latest editions from LightAir.  They offer minimalistic and discrete Scandinavian design, complete with a beautiful slightly conical stand.

Luxury Scandinavian design that will add a touch of style to your room

The IonFlow 2.0 Evolution series has a compact and modern design that allows the air purifier to be easily placed on a table or desk.  The switchable lighting makes the IonFlow 2.0 Evolution air purifier an attractive object that effortlessly adapts to any interior. 

LightAir air purifiers use recycled materials and comply with the RoHS directive.

LightAir IonFlow Evolution Gold Room Air Purifier Ioniser Living Room - Aerify

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Model IonFlow 2.0 Evolution
Recommended Room Size Up to 50 m2 
Negative Ion Effect 19,000,000 negative ions/cm3  on 1 cm distance, 250,000 negative ions/cm3  on 1 m distance
Noise Level  21 dB(A), including background noise
Power Consumption 7 W
Certifications EMC (Electromagnetic Quality) CE, ETL (US), GS, S, BSMI, CQC
Particle Reduction Effectively removes particles (size 0.01-1.0 μm).  Especially efficient in eliminating the smallest and most dangerous particles (ultra-fine particles below 0.1 µm), but it also removes larger particles (1.0-25.0 μm) at a reasonable rate.
Dimensions (cm)  19 x 59 (DH) 
Weight  2.7 kg
Manufacturer's Guarantee  12 months


What's Included 

1 x LightAir IonFlow 2.0 Evolution air ioniser


Is the particle collector washable? How often do I need to clean it?

The particle collector is reusable and can be easily rinsed in water and used again and again. How often you need to clean the collector depends on how polluted the environment is where it is placed. In general, the collector should be cleaned approximately once every two weeks, but may require more frequent cleaning if used in highly contaminated environments.

Does the air purifier come fully assembled?

The air purifier requires some simple assembly. 

How safe is the air purifier?

The IonFlow has been tested by third-party institutes and organisations in order to ensure that it meets all current regulations and legislation around the world.

Negligible ozone - ozone emission has been tested and approved by the Finnish VTT Technical Research Center where the test result was not even measurable (instrument measures down to 0.002 ppm).  It has also been tested and approved by the Air Resources Board in California (ARB).

Electric discharge - the electric discharge that can be felt when you touch the collector is completely harmless. 

Electromagnetic field - the electromagnetic field has been tested and approved by Intertek. 

How do I know if the air purifier is working?

When you turn on the air purifier the blue LED light on the top will light up and the particle collector will become static.  The collector will become dirty on the outside.  How fast depends on how polluted the environment is where the air purifier is placed. 

Do I need to use the protective guard?

No, the protective guard is optional and not necessary from any safety perspective.

Can I keep the IonFlow turned on 24/7?

In indoor environments, the air is exchanged continuously.  It will not remain free from pollutants unless the air purifier is on.  Since the IonFlow is virtually silent and extremely energy efficient we recommend leaving it on at all times.  

What is the manufacturer's guarantee on the IonFlow 2.0 Evolution air purifier?

The guarantee is 12 months and is given by the manufacturer - LightAir.



Download the instruction manual for LightAir IonFlow 2.0 Evolution here.



Delivery And Returns 

Order confirmation

As soon as you place your order, you will receive an order confirmation e-mail.  We will automatically reach out to our supplier to confirm that the item is in stock.  If your item is in stock, we will process the charges to your credit or debit card. 

Free Delivery

  • Dispatched directly from a supplier in the UK.

  • Order processing time 1-2 business days.

  • Estimated delivery time 1-2 business days.

  • Orders are not shipped or delivered on weekends or public holidays. 

  • If we are experiencing a high volume of orders, shipments may be delayed by a few days.

Order Tracking

We will send you tracking information within 48 hours of your order leaving the warehouse to the e-mail address you provided when checking out. 

You will be able to track the delivery status of your order on the "Track My Order" page. 

Free Returns

Naturally, we hope you'll love your purchase, but it's OK to change your mind. 

Our return policy lasts 14 days.  

For full information, please read our returns and refunds policy. 

Customer Reviews

Based on 4 reviews
Very happy with it, sneeze less frequent now
Simple to use and effective ioniser