Ensure efficient ventilation and rain protection with this stainless steel wind-driven cap, designed for exhaust systems. Its durable construction withstands harsh weather conditions, providing performance. Ideal for residential and commercial buildings, the cap's innovative design promotes excellent airflow, helping to maintain a environment by preventing moisture buildup. Features -Color:Silver -Material:Stainless Steel - Size: 28.00X28.00X16.00cm/11.00X11.00X6.29in -High airflow: made from stainless steel, this cap ensures efficient ventilation and removal of indoor air pollutants -Rain protection: the special cap design effectively prevents rainwater from entering the flue, protecting indoor equipment -Silent functioning: the nonpowered design operates silently, ensuring no noise disturbance in the indoor environment -Easy installation: designed for easy installation, it fits a variety of flues, making the process straightforward -Durable construction: built from stainless steel, it is sturdy and designed for long-term durability Package list: 1 x powerless hood