https://www.orientalmotor.com/cooling-fans/ac-axial-fans-emu-series.html
Low Power Consumption AC Axial Fans - EC Fans - EMU Series
The EMU Series AC axial fans offer lower power consumption by utilizing a brushless motor. A wide voltage range can be used, single-phase 100-240V (50 / 60Hz)...
low power consumptionac axial fans
https://www.orientalmotor.com/cooling-fans/ac-axial-fans-emr-series.html
Low Power Consumption AC Axial Fans - EC Fans - EMR Series
The EMR Series fans are equipped with a brushless motor and feature low power consumption, low heat generation, large air flow, and high static pressure. These...
low power consumptionac axial fans