RefineAir was born from the idea of improving air quality through an innovative, safe and ecological technology. The mission is to make the rooms constantly sanitized. As regards what happens, the devices that reproduce the process of photocatalysis present in nature are installed. The photocatalysis continuously breaks down bacterial charges, molds, yeasts, VOC (formaldehyde, benzene, alcohol) NOX, Pm2.5 and PM 10 which compromise the quality of the air we breathe.