Units Installed

Yes. Puradigm technology is validated for use in occupied commercial and residential spaces. The system produces low-level oxidants that are effective against pathogens but harmless to people and animals at normal occupancy levels. Kansas State University independently validated its safety and efficacy 

Puradigm ZONE units can be wall-mounted or free-standing. Installation requires only a standard electrical outlet. NTSPR handles sizing, placement recommendations, and installation across Puerto Rico.

Standard HEPA purifiers only filter air that physically passes through the unit. Puradigm actively distributes purifying ions throughout the room, treating surfaces and the air volume continuously — not just in a localized filtration zone. The ZONE model also includes HEPA filtration for combined active and passive protection. 

The Puradigm ZONE includes a pre-filter and HEPA filter that require periodic replacement, typically every 6–12 months. NTSPR provides filter replacement and service programs for commercial clients.