99.99% effective protection for completely pure indoor air
Do coughs and colds spread like wildfire in your home? Are your children constantly bringing home viruses from school? Have you just moved into a new home and can’t stand the smell of ‘off-gassing’ fixtures and carpets? Perhaps you’re an employer and are looking for a way to prevent the spread of office colds and bugs?
The new Viruskiller VK Blue air steriliser is a perfect solution to almost every indoor air quality problem. A truly outstanding ‘all-rounder’, this air steriliser and purifier offers superior removal of the following:
- Allergens (such as house dust mites, pollens, mould spores and pet dander)
- Radon* and asbestos
- 99.99% destruction of viruses (such as pneumonia, staphylococcus aureus and streptcoccus pyogenes)
- 99.99% destruction of airborne fungi
- 99.9% removal of fine dust particles
- 99% removal of odours
- 99% removal of toxic gases (such as ammonia gas, toluene, formaldehyde and acetaldehyde)
- 98% removal of nitrogen dioxide (for example from diesel fumes)
From cooking odours to pet dander to the VOCs off-gassing from new furniture, the Viruskiller effortlessly tackles them all. Quiet in noise levels for such a powerful machine, the Viruskiller blends perfectly and subtly into any environment. The VirusKiller VK Blue works away in the background to provide you and your family with pure and healthy indoor air.
Combines photo-catalytic oxidation with HEPA and carbon filtration to deliver unparalleled results
To deliver superior results, the Viruskiller VK Blue employs a variety of filtration and sterilisation technologies. This combination enables the destruction or capture of even the tiniest particles and allergens.
So how does it achieve these kinds of results? First, a complex filter set comprising a washable pre-filter, a carbon filter, a medium filter and a thick HEPA filter tackles the larger particles. Then, the photo-catalytic oxidation technology (as seen in the Radic8 air sterilisers) takes on bacteria, viruses and gases.
The layers of nano filter tubes in the filter chamber are coated with titanium dioxide (a photo-catalyst) which reacts with the UVC lights inside the chamber. This reaction creates hydroxyl radicals (sometimes known as ‘super oxidants’). These hydroxyl radicals destroy the cells of impurities like bacteria, odours and allergens, breaking them down into harmless water and carbon dioxide.
Unlike the Radic8 which sends the hydroxyl radicals out into the air, in the Viruskiller they are contained within the machine. The active carbon within the nano filter tubes captures gases and smells, allowing the hydroxyl radicals to break them down. The fan which propels the air through the air steriliser is extremely powerful to ensure efficacy, with built-in silencers to keep the noise levels to a minimum. The machine also gives off zero ozone.
The Viruskiller VK Blue has been vigorously tested to ensure it lives up to its claims, by various universities and medical research centres.
*Although this air purifier is able to remove radon gas, it is not a full property radon mitigation solution.
The reactor cell requires replacement after approximately 8000 hours, at the latest after 36 months (depending on use). This can be fitted at home within around 15 minutes and comes with detailed step-by-step instructions (click here to download a PDF). The HEPA filter is recommended to be changed every 4000 hours (the air steriliser will indicate when filter replacement is required). The pre-filter is washable.
We'll send you a gentle reminder when your filters are approximately due for replacement, for your convenience.
Simplified information on how to choose your air purifier
Here at The Healthy House® we understand that it can be a minefield choosing which air purifier suits you best. From allergies and sensitivites to budgets and varying local air conditions there are an infinite combination of issues to deal with.
The world of air purifiers offers all forms and variations on technologies to tackle air quality in the home. There are a wide range of filters available including True HEPA, HEPA-type, Ionisers and Photocatalytic filters to name but a few. There are also a wide variety of filters that are offered on individual machines. It can certainly be quite confusing.
At The Healthy House® we provide all of the technical information on the different technologies. We have also provided this information in a condensed and simplified format.
Please find below the simplified information to help you make a more informed choice.
Please note that for more detailed information on the various types of filters, we would recommend that you read the more detailed information provided for a greater understanding.
Particle Size
When considering your air purifier you will need to consider the different particles that you would like to filter out.
Image |
Particle |
size (microns) |
 |
Human Hair |
70 - 100 |
 |
Human Sneeze |
10 - 100 |
 |
Pet Dander |
0.5 - 100 |
 |
Pollen |
5 - 100 |
 |
Mould |
2 - 20 |
 |
Tobacco Smoke |
0.01 - 1 |
 |
Dust Mites |
0.5 - 50 |
 |
Household Dust |
0.05 - 100 |
 |
Bacteria |
0.35 - 10 |
 |
Viruses |
0.002 to 0.3 |
Particle size perspective
See figure below demonstrating the perspective of some selected particles.

The different filter types and what they do
Filtration Technology Summary
|
Primary concern
|
Allergen
|
Dust
|
Germs, Colds & Flu
|
Germs, Colds & Flu
|
Dust
|
Dust
|
Smoke
& Odours
|
Filter Type
|
True HEPA
|
HEPA-Type
|
Photocatalytic
|
Incineration
|
Ioniser
|
Electrostatic
|
Activated
Carbon
|
Particle Size
|
0.2-0.5 microns
|
2 microns
|
|
|
|
|
|
What it Removes
|
 
 
 
 
 
|
 
 
 
|



|



|
 
 
 

|


|
 
 
 
 
|
It must be noted that this is very much a simplification to help you understand what air purifier may suit your needs best. Many of the air purifiers come with a number of different technologies to improve the quality of their output.
Example:
Blueair 203 SmokeStop (HEPA-Type, Electrostatic, Activated Carbon
Direct Delivery information
This item is dispatched from our supplier and delivery usually takes three to four working days.
The direct delivery charge is £6.00. Unfortunately this is not available for Next Day Delivery.
Filter/ cartridge/ bulb replacement service
Whether you purchase air purifiers, dehumidifiers or water filters, or any of their replacement parts we offer you peace of mind. We will add your name to our reminder service. In accordance with the manufacturers' guidelines we will send you a gentle reminder that your unit may need replacement parts. Maintaining its efficiency will continue providing you a healthier environment.
We will be able to supply you with your required replacements. We maintain stock levels of filters and cartridges even after a manufacturer may bring the original unit to an end. This means our customers can rest assured of our commitment to servicing their requirements long into the future.
If you do not wish to be included in our service then we can simply unsubscribe you. Similarly, if you have not purchased the units or replacements from us before you may ask to be included in our service for future use.
With best wishes
The Healthy House® Team