Water Mill

Water Mill
Type Generator



Luminance no
Tool ?
Stackable Yes (64)

The Water Mill produces EU by having a Water Bucket placed in its lower slot; alternatively, the Water Mill can be immersed in water, allowing it to generate EU passively.


Recipe


Usage

Place Water Buckets or a Water Cell in the lower slot (or place the Water Mill inside water), and optionally an RE Battery in the upper slot. The Water Mill will charge the battery or output power at a rate of 2 EU/t (manned) or 0.010 EU/t per block of adjacent water (unmanned). The maximum output of an unmanned Water Mill is 0.25EU/t (3x3x3 cube of water with the mill in the middle, plus 1 piece of cable to direct the energy = 25 water tiles).

Note: In v.1.81 Water Cells do work in Water Mills






Energy

EU
Input Water Buckets
Output Manned: 2 EU/t
<
Storage N/A


Note: In v.1.81 Unmanned Mode for Water Mills appears to be functioning

Water Towers

A Water Mill on its own will produce very little EU if left unmanned, even when completely surrounded in water. So it's better to build compact clusters of them. A 'water tower' is one of many methods.

A water tower is a number of watermills, usually stacked, such that they all feed to the same energy storage device and are surrounded by water. For best results, arrange the tower sections so that there's at least a one block layer of water around each watermill. Below is an example of a horizontal layer of a watermill.

136px

Detailed Mechanics

A Water Mill only uses water that directly surrounds it (a 3x3x3 box with the Water Mill in the center). Each block of water adds roughly 0 EU/s to its overall output.

Using the water tower design from above will result in each Water Mill being surrounded by 21 water blocks like so:

224px

21 * 0.010 = 0.21 EU/t from each watermill, meaning roughly 2.3 EU/t from each tower section (11 watermills)

Some notes about the behavior of some Water Mills that were studied:

  • Water Mills can 'share' the same water block with seemingly no effect.
  • Using flowing water instead of still water had no noticeable effect.
  • A Water Mill suspended over water will still react to the water below it even though the watermill is not visibly touching the water.
  • Water Mills are not noticeably affected by rainfall.

Need wiki hosting?

Do you need a wiki for your Minecraft mod/gaming wiki? We'll host it for free! Contact us.

Other wikis

Indie-game wikis
Powered by Indie Wikis
Looking for a server?

Join Techworld - an amazing custom modpack server.