CREATE CLEANER, SAFER, AND HEALTHIER ENVIRONMENTS WITH SCHAEFER
PARTICLE REDUCTION • PATHOGEN REDUCTION • ELIMINATE ODORS
The Schaefer Defender™ Series has radically changed indoor ventilation with the only portable,
self-cleaning ionizing air purification system on the market with the power to cool any location.
With the increasing awareness around airborne contaminants and particles, the all-new Schaefer Defender Series
with NPBI® Technology adds an additional element of protection from harmful pathogens. This creates a safer, cleaner
environment for your workspace and gatherings.
Elevate your safety & wellness protocol:
- Target and deactivate viruses, mold spores and bacteria
- Make dust, pollen and smoke particles easier to target and
remove by causing them to cluster together with ionization
- Break down chemical, cooking and other odors
- Safe, ozone free operation NPBI technology
- UL approved
HOW IT WORKS
NPBI (Needlepoint Bipolar Ionization) produces millions of positively and negatively charged ions distributed by the Schaefer Defender System, continuously seeking out and attaching to harmful particles – including pathogens. Contact with ions disrupts surface proteins, rendering the pathogens ineffective.
NPBI technology reduces airborne particles (dust, pet dander, pollen) through agglomeration. The ions attach to the airborne particles, which are subsequently attracted to one another, effectively increasing their mass and size. Air filtration systems can easily capture larger particle sizes, increasing the capture efficiency of your filtration system.
NPBI technology breaks down chemical, pet, cooking and other odors into basic, harmless compounds, leaving indoor air smelling fresh and free of odor-causing VOCs (volatile organic compounds).
During the NPBI cleaning process, ions attack and kill viruses, mold spores, and bacteria by making contact with the pathogens’ surface proteins and stealing hydrogen, rendering them inactive and unable to spread.
NPBI® is a Trademark of Global Plasma Solutions®