Finally, a Silent Running, efficient and controllable fan thanks to the new revolutionary frictionless EC motor and fan controller. Fan Controller for the EC Vector Inline fan When it comes to ventilating your grow room it has always been the aim for it to be as powerful yet as quiet as physically possible, which up until now has been a case of choosing one or the other. There have been many inline fans that are housed in cases that help to silence the vibrations caused by the fan its self but now there is a fan available that runs truly silently. The Revolution Vector EC series of fans from System Air have been designed to move air as efficiently, effectively and quietly as possible. Silent running, no vibration Reactive temperature technology Transport huge amounts of air High pressure Low electricity Use Highly Efficient Smooth, frictionless motion Long-life motor Air is concentrated in a specific direction, rather than dispersal Minimal pressure loss Maintenance-Free 2-year guarantee Air-tight, leak-proof Unit Option to double pressure with fans in series These inline fans incorporate an EC (electronically communicated) motor that is controlled by a separate fan speed controller that uses reactive temperature technology. This is a brand new design feature that makes your fan react to sharp or gradual temperature changes in your room, keeping your climate incredibly stable and as close to your desired setting as possible. The motor within the Revolution fans are completely brushless and use magnets to rotate the impellers.This means that the motor will never wear out and will run completely silently as there is no friction involved at all. The Revolution fans have included aerodynamically optimised impellers (fan blades) that create a sharp point of air that is easily directed in a specific direction, rather than dispersing once it leaves the outlet. These controllers with the fans as a package (see Revolution kit) may seem like an expensive option for ventilating your grow room but when compared to an equivalent option, it is extremely good value for money. Please check the tech/downloads tab for brochure/wiring instructions
