The EnviroVent Jetline 200 is a robust inline duct fan built for growers who need powerful airflow and low-noise performance for larger setups. With a 200 mm diameter and an airflow capacity of up to 860 m³/h, it's ideal for high-demand grow rooms, greenhouses, or commercial spaces that require steady, efficient air movement. Its mixed-flow design combines the pressure capabilities of a centrifugal fan with the volume flow of an axial fan, while its sound-absorbing foam lining ensures operation is quiet. Installation is easy thanks to its integrated mounting bracket and compact housing, allowing for flexible placement even in tight spaces. For medium-sized spaces, the Jetline 160 by EnviroVent delivers a similar quiet profile in a smaller design. If you’re running a small grow, the ultra-quiet Silentub 100 is the perfect fit for bathrooms or micro grow tents.