Efficiency module 2

The efficiency module reduces the cost of electricity to run the machine by 40%. Note that minimal energy usage is 20% of base energy usage.

Production items
Tools	Repair pack Blueprint Deconstruction planner Upgrade planner Blueprint book
Electricity	Boiler Steam engine Solar panel Accumulator Nuclear reactor Heat pipe Heat exchanger Steam turbine Fusion reactor () Fusion generator ()
Resource extraction	Burner mining drill Electric mining drill Big mining drill () Offshore pump Pumpjack
Furnaces	Stone furnace Steel furnace Electric furnace Foundry () Recycler ()
Agriculture	Agricultural tower Biochamber Captive biter spawner
Production	Assembling machine 1 Assembling machine 2 Assembling machine 3 Oil refinery Chemical plant Centrifuge Electromagnetic plant () Cryogenic plant () Lab Biolab ()
Environmental protection	Lightning rod Lightning collector Heating tower
Modules	Beacon Speed module Speed module 2 Speed module 3 Efficiency module Efficiency module 2 Efficiency module 3 Productivity module Productivity module 2 Productivity module 3 Quality module () Quality module 2 () Quality module 3 ()
Navigation	Logistics Intermediate products Space () Combat Technology Environment

See also