Do the energy recover devices need complex new technology?
No.
ERI's PX™ energy recovery devices are brilliantly simple. They have no wires, no motors, and only one moving part.
step six
energy
recovery(where we come in)
The salty water left behind still has a lot of pressure. So it is directed to the energy recovery device, where the flow spins a rotor which recycles the energy. An ERI PX™ Energy Recovery Device can save 50-60% of the energy needed to desalinate water. That means drinking water requires less energy and is more affordable.
