Description
Revolution 150 Vector EC Silenced 796 m³/hr is a compact, high-efficiency EC inline fan from Revolution Fans, delivering 796 cubic metres per hour of airflow through a 150mm housing with the silenced construction and variable EC motor speed control that define Revolution’s professional extraction range. We have been recommending Revolution EC fans to UK growers since 2017 as the standard-setters for inline fan performance, and the 150 Vector EC Silenced is the ideal choice for grow tents from 1.0 x 1.0 to 1.5 x 1.5 metres where quiet, efficient, controllable extraction is the priority.
Why the Revolution 150 Vector EC Silenced Is the Smart Choice for Smaller Tents
EC motor technology delivers measurably better performance than AC motors across every metric relevant to grow room use: higher energy efficiency across the full speed range, variable speed control from minimum to maximum without the stepping limitations of AC fans, and lower heat generation at partial speeds. For a 1.2 x 1.2 metre tent running a typical 400–600W grow light, the Revolution 150 Vector EC provides more than adequate extraction capacity while offering the speed flexibility to reduce airflow during lights-off periods, save electricity, and maintain a quieter environment overnight. The silenced housing adds acoustic treatment to the already-quiet EC motor, using Revolution’s inner-outer housing decoupling and acoustic absorption lining to further reduce both airborne and structure-borne noise transmission. The combination of EC efficiency and silenced construction makes this one of the quietest extraction solutions available at this airflow capacity, operating at noise levels that are genuinely acceptable even in bedroom grow room installations.
How to Install the Revolution 150 Vector EC Silenced
Mount inline in your ductwork using 150mm METU clamps for airtight connections to your carbon filter and exhaust ducting. Connect a compatible EC controller to the fan’s control port for speed adjustment and temperature-responsive automation. Combine with rubber duct couplings and Phonic Trap acoustic ducting for maximum noise reduction. Set fan speed to maintain target negative pressure and climate conditions in your growing space. Inspect the impeller every 3–6 months for dust accumulation and clean as needed.
Pair the Revolution 150 Vector EC Silenced with a Can-Lite 150mm carbon filter, Phonic Trap acoustic ducting, rubber duct coupling, and a Revolution or GAS EC controller for a complete, professional, ultra-quiet extraction system. Browse our full Revolution fan range.







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