

The world's favourite nutrient meter just got better with the V2! With its super tough, high quality, fully waterproof design, no calibration required, daylight...
The next generation of silenced fans is here. The Revolution Silenced EC V2 is engineered by Systemic to be quieter, lighter and maintain the advantages of the original Revolution Silenced model. It raises the bar and is the ultimate sound-absorbing fan.
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A team of engineers developed a new solution to reduce the noise of airflow. The fans have silent motors and double-balanced blades. The powerful aerodynamically optimised blades and guide vanes which create fast, high-pressure airflows that can cause issues with noise.
The V2’s housing incorporates a sound-reducing foam created specifically for ventilation systems and does not absorb moisture or dust and the metal flanges are inserted into the housing with rubber grommets which form a seal. The flanges, fan and silencing tube insert into a light, sturdy and moulded body, deadening sound.
150 mm 6-Inch
• Max. Airflow: 764 m3/hr
• Sound Level dB (A): 38
200 mm 8-Inch
• Max. Airflow: 1345 m3/hr
• Sound Level dB (A): 46
250 mm 10-Inch
• Max. Airflow: 1787 m3/hr
• Sound Level dB (A): 40
250 mm L 10-Inch
• Max. Airflow: 2102 m3/hr
• Sound Level dB (A): 44
315 mm 12-Inch
• Max. Airflow: 2224 m3/hr
• Sound Level dB (A): 43
The Revolution Silenced is the next generation of silenced fans. It is engineered by Systemair to be lighter, quieter and maintain all the advantages of the original...
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