Mars air curtains are designed to produce a quiet yet steady stream of air to help guard your establishment from insects, fumes, dust, odors, and other contaminants when used over drive-thru windows, service doors, and/or other entrances.
MODEL LPV225-QS-CHF-25 Offers the ability to choose either a heated air flow or room temperature air with the touch of a switch. This air curtain unit, which mounts on the interior of your establishment, will keep your attendants warm during the winter and comfortable during the summer.