Industrial Air Ventilation Unit Low-poly 3D model

A highly realistic industrial air ventilation unit designed for rooftop or factory wall installations. The model features metallic grills, bolts, duct connections, and access panels. Perfect for modern industrial environments, sci-fi bases, or realistic cityscape designs. Dirt buildup, light rust, and discoloration add authenticity, making this model useful for a wide variety of scenes such as power plants, warehouses, or underground bunkers. It enhances the believability of any scene involving machinery, engineering, or utilities infrastructure. Ideal for environmental storytelling in games and simulations.