Air Doors
Air Doors, also known as Air Curtains, help regulate a building’s temperature and save on heating/cooling energy costs, but also protect the inside of the establishment from unwanted pests, windborne debris and other pollutants. O2Zone Air Curtains come in both heated and non-heated units, ready to install above a business’s entrance or a drive thru window. O2Zone Air Doors even operate quietly at 41-60 dB, depending on the size of the unit.
