STOP ETHYLENE GAS & MOLD! Since 1984, manufactured in America and customer-proven, AiroCide, developed for NASA, with no emissions, NO OZONE) Food safety preventive controls air sanitation technology, created to destroy airborne mold/fungi, bacteria, viruses, allergens, unpleasant odors & VOCs like ethylene gas. By protecting against pathogenic airborne cross-contamination, the potential possibility of food recalls is greatly reduced while ensuring maximum shelf life & maintaining optimum product integrity, while allowing for better product compatibility. This risk management protection technology has been engineered to operate on low energy consumption & requires only yearly maintenance. AiroCide is currently being utilized by many leading food companies for cold storage & processing.