Bluezone® by Middleby is a patented, cutting-edge air purification technology designed to improve indoor air quality and food preservation by eliminating harmful airborne contaminants. Using ultraviolet (UV-C) germicidal light, Bluezone effectively destroys up to 99.9995% of viruses, bacteria, mold, and gases, including SARS-CoV-2 (coronavirus), flu, and cold viruses, without the need for traditional filters. Unlike standard air purifiers, Bluezone pulls air into a sealed UV-C chamber, where contaminants are neutralized at the molecular level before disinfected air is returned to the space, making it safe for continuous operation in occupied environments such as restaurants, offices, schools, and healthcare facilities.

 

In addition to purifying air, Bluezone technology also extends the shelf life of fresh produce by removing ethylene gas and preventing excessive ripening, reducing food waste and preserving product quality. By eliminating mold, bacteria, and decay-producing agents, Bluezone helps maintain safer, cleaner environments for both people and perishable goods. As an FDA-cleared Class II medical device, Bluezone offers a proven solution for businesses looking to enhance safety, efficiency, and long-term sustainability with advanced UV air purification that works 24/7.