Improved Windmill

The Improved Windmill is an item added by Immersive Engineering, as a more advanced version of the Windmill. It's used to generate Redstone Flux (RF) when connected to a Kinetic Dynamo.

The amount of energy it makes is exactly double the amount a Windmill would make. Additionally, it can be dyed; right-clicking the center block of the Improved Windmill with a dye will color one of the random wool blades.