This standard defines the calculation method for the fan energy index (FEI), which is an energy efficiency metric for fans inclusive of motors and drives. This metric provides a standardized and consistent basis to compare fan energy performance across fan types and sizes at a given fan duty point.
Armin Hauer on 2018-09-17 11:22:00
I suspect there are small rounding errors in this table; (-0.5%) to (+0.9%).
Armin Hauer on 2018-09-17 11:44:40
FEi values of that example are way off.
Joe Brooks on 2018-08-16 11:06:00
Armin Hauer requested this comment be recorded herein for AMCA 208
Joe Brooks on 2018-08-16 11:43:39
Comment submitted to staff by Armin Hauer to be recorded herein.