Weather Resistant Air Ventilator Duct is designed in such a way that allows free flow of air and prevents the entry of water, dust and other pollutants. The Air Ventilator Duct acts as a guard against weather and dirt infiltration. The Air Ventilator Duct also reduces condensation and mildew. Weather Resistant Air Ventilator Duct is offered in a compact design that facilitates ease of installation.
