The Weather Louvers are specially designed to match the exteriors of the buildings. These are available in GI or Aluminium construction for Industrial purposes or in sleek looking extruded aluminium construction to suit the modern architecture. The blades are contoured at a specific angle to minimize water ingress. Available in attractive colors or coatings to suit various exteriors. A special brid / insect screen is provided as optional to prevent the entry of any flying objects. Coarse filters can also be supplied along with the louver.