COVID Guard for your home, office and business from Kaltech Japan. The world's 1st Air Sterilizer, Deorderizer proven to kill 99.9% of COVID Viruses within the shortest time compared to competitors. Easy to maintain with minimal cost to last over 5 years. Currently deployed in hospitals, luxury hotels in SG & JP and selected for use in the Japanese Royal household."
Do Take Note:
Common questions:
Wouldn't an air purifier with a HEPA filter or UV light work as well?
The HEPA filter only captures viruses but does not kill them. A person may be exposed to significant concentration of viruses while conducting a replacement of the HEPA filter. UV light can only kill viruses when the exposure and intensity are sufficient, but produces ozone that is harmful to human health.
How does KALTECH Sterilisation devices work?
The device sterilises and deoderises the air through photocatalysis. Air is energised by a build-in LED light that shines onto a titanium dioxide sheet, releasing hydroxyl radicals that attack organic molecules (like viruses), tearing apart their chemical bonds and turning them into carbon dioxide and water.
How is KALTECH different from other photocatalytic air purifier/sterilizer?
This is the first of its kind that sterilises the air without absorbent filter and uses a blue-light emitting LED instead of a UV tube (which produces ozone and is harmful to human health). LED has a lifespan 4x that of a UV tube (40,000 hours vs. 10,000 hours).
Is there data to prove that they kill the Covid-19 virus?
The device has been tested by the Nihon University School of Medicine and RIKEN (Japanese research institute). The results show the device was effective in killing SARS COV-2 virus (Covid-19), airborne influenza and airborne bacteria.
https://sg.news.yahoo.com/kaltech-corporation-debut-air-purifier-140000190.html
As such, protect yourself with an additional layer of defence against the Covid-19 virus with KALTECH MYAIR & TURNED K!





