Electronically Commutated (EC) Fans offer a low power, energy efficient cooling solution with an AC input. These fans incorporate internal power conversion from AC to DC, then use a brushless DC motor for significantly lower power consumption. These fans are perfect for applications where you have AC power available but need the energy efficiency of a DC fan. Available in 115VAC, 230VAC, Dual Voltage, or Universal Range with custom voltages available upon request. Additional IP ratings and ATEX certification for Zone 2 are available.