Air louver is basically air ventilation system that prevents entrance of dirt, moisture, debris and other contaminants to come inside any enclosed structure. Quick to install, offered louver can be set up by maintaining specific angle. Made of stainless steel or aluminum, offered air louver is accessible with powder coated surface to keep itself protected against rust formation, wear and abrasion. Blades of this louver have contoured design and these are positioned at specific angle to reduce penetration of water inside.