Indicators and Displays
Communication and Monitoring
Access and Control
Indoor Air Quality
Copyright 2012 Futac Systems Limited. All rights reserved.
Indoor Air Quality
Super Plasma Ionizer
SPi keep your passengers safe and healthy by ensuring that clean air is
provided when they are inside the elevator. SPi generates Hydrogen atom
(H+) and Oxygen ion (O-) which reacts together to form Hydroperoxyl
radicals which the positively charged biological contaminants then reacts
with three hydrogen elements of its protein structure before forming water
vapor. Also, the Hydrogen atom (H) will combine with OH-radical to form
a water vapor and neutralize harmful OH-radical.
SPi has been tested and proven by many academic institutions in Korea,
Japan and the United Kingdom (UK) to remove up to 99.99% biological
contaminants such as Bacteria, Influenza and SARS Virus, Fungi,
molds. As a lift application, SPi eliminates harmful allergens (such as
dust mites, dusts, and pets’ hair) which may cause rhinitis, asthma or
other allergic symptoms. It also removes cigarette and food odor
effectively in lift car.
eliminate airborne virus
neutralize harmful OH-radicals
no need to replace filters
quiet and silent
can operate continuously
super engery saver
emit harmless HOO-
effective against smoke or odor
How does SPi eliminate harmful air contaminants?
The SPi generates active hydrogen(H) and the oxygen ions(O2-) which forms hydroperoxy radical
(HOO-). Then it surrounds the positively charged biological contaminants and reacts with three
hydrogen elements of its protein structure, forming water vapor. Also, the active hydrogen combines
with OH-radical to form a water vapor, neutralizing harmful OH-radical. The process of eliminating
the harmful substances is completely harmless to human body and SPI improves the air quality.
Awards & Recognition
AHR EXPO and its co-sponsors, ASHRE and AHRI, have selected
S-Plasma ion Technology as the Winner in the IAQ (Indoor Air Quality)
category of the Innovation Awards. A panel of judges, made up of
ASHRAE members selected for their exceptional knowledge of the
industry and its products, reviewed and evaluated all submissions.
Product entries were judged for innovation, application, value to user,
and market impact.
For more details: