1) An iMEC device can save up to 50% on energy used by electric motors by introducing intelligence to adjust the motor's torque and speed output to match changing load requirements, rather than consuming excess power. 2) Specifically, iMEC allows escalator motors to dynamically adjust torque without changing speed, pumps and fan motors to intelligently adjust speed based on load, and provides soft starts to reduce wear on motors and avoid peak demand penalties. 3) A case study found that installing three iMEC units on production line fans delivered a return on investment of 1 year 9 months, saving $225,000 annually.