1.1.28 How is the advantage of an energy-saving motor calculated?

For this frequently asked question, we have set up an energy-saving calculator. Our energy saving calculator helps you to analyse the possible energy savings in detail. By directly comparing the motor efficiencies of efficiency classes IE1, IE2, IE3, and IE4, you can determine your saving effects.

Energy Costs

With rising energy costs, the energy consumption of drive technology is becoming increasingly important. It is precisely here that the potential for minimisation must be fully exploited to ensure competitiveness today and in the future. A reduction in energy consumption is also beneficial to the environment. Approximately 95% of the life-cycle costs of a motor are accounted for by energy costs – only a maximum of 5% by purchase and installation.