Control Freak Dynamic Frequency Fan Controllers are quality, money saving, silent contollers perfect for any indoor growing. Control Freak fans offer complete control over temperatures and air movement. Each controller has 2 plug sockets so you can have the Intake plugged in at the same time as the extraction fan if you choose to do so. Control freak enable you to change the Bandwidth (hysteresis) meaning you can set a tight bandwidth for precise temperature control or set a loose bandwidth for a smoother speed. You can be confident these controller will perform well saying with the target set temperature, there are 90 speed fan settings to choose from ranging from 10-100%. Readings are clearly displayed on a Large LCD display screen.
Unlike other Fans, Control Freak fans will not distort and guarantee silent operation meaning no noise and no buzzing!!!
As Control freak allows you to vary your fan speed, your fans will not be running at optimum speed unnecessarily so by using a controller you are prolonging the life of your fan whilst saving money....what more could you want!
Control Freak Dynamic Frequency Fan Controllers are lightweight, Easy to use and safe. Fans are available in 3 Amp and 7 Amp.