BioShieldUV® Devices Produce Zero* Ozone
*Zero ozone refers to the ozone emissions produced by BioShieldUV® devices during continuous use, which is below CARB approved emission levels.
0.05 ppm**
Ozone emission limit set by the California Air Resources Board (CARB).
Certified and Easy to Install
Certified (UL, CARB, EPA), fire-safe, and ready to install in 15 minutes or less.
**Less than one-third of the allowed limit and verified through third-party testing.
Certifications and Standards
ETL Certification
BioShield UV-C air purifiers are ETL certified, which means they have been independently tested and verified to meet North American safety standards.
The ETL mark, issued by Intertek, confirms that our devices comply with established safety requirements, and ensure they are safe for continuous operation in residential and commercial HVAC systems.
EPA Compliance
The U.S. Environmental Protection Agency has set the safe, standard ozone emission limit as 0.07ppm.
BioShieldUV® devices have tested ozone emission levels of 0.014 ppm – well below the maximum limit set by the EPA.
BioShieldUV Devices are also certified by
