The Blauberg Solid Silencer 250/600 is a heavy-duty acoustic silencer engineered to significantly reduce noise from high-powered inline extractor fans and large ventilation systems. Featuring a robust solid steel outer casing and high-density internal sound-absorbing insulation, this unit effectively dampens fan and airflow noise while maintaining excellent air movement. With a 250mm diameter and 600mm length, it is designed for larger-scale ventilation setups where powerful airflow requires enhanced noise control. Ideal for grow rooms, commercial premises, and industrial environments that demand quieter operation without compromising performance. Ideal For: 250mm inline extractor fans Large grow room ventilation systems Commercial and industrial airflow setups Reducing high-output fan noise Key Features: 250mm Diameter: Compatible with standard 250mm ducting 600mm Length: Strong acoustic noise reduction performance High-Density Sound Insulation: Absorbs fan and airflow noise Durable Solid Construction: Built for long-term reliability Maintains Airflow Efficiency: Noise reduction without restricting performance