All BioShield devices use UVC bulbs that can be easily replaced when needed.
Get 10% off replacement bulbs by joining Guardian Club.
Certified and the preferred choice by HVAC specialists and contractors, BioShield devices are easy to install and use for all types of spaces.
Whether the device is configured to your HVAC system or plugged into an outlet, quality air is easy to achieve with BioShield.
Designed with health and safety in mind, BioShield devices are ozone free β utilizing only UV technology in making air clean to breathe.