Controller 10/20/30

The MacroAirController puts the power of air movement right at your fingertips. A fully-integrated LCD touchscreen display panel gives you the ability to control the speed and direction of up to 10 MacroAir fans with the Controller 10, up to 20 fans with the Controller 20, or up to 30 fans with the Controller 30. You can also synchronize your fans to operate as a unit. For controlling your MacroAir fans with just a touch, the easy-to-use MacroAirController offers the ultimate in convenience and versatility.