EMAX4™ | Up to 77 Percent Total-Efficiency Fan

Leading the Efficiency Revolution

Air-Cooled Condenser FanMulti-Wing’s high-efficiency EMAX4™ fans offer up to 77 percent total efficiency. EMAX4 has a computer-optimized blade design for maximum performance. Customized for your requirements, EMAX4 decreases noise by 2 to 3 dB and reduces energy consumption in air-cooled condensers, commercial refrigeration, chillers, cooling towers, evaporators and more.

  • Computer-optimized blade design
  • Decreases noise by 2 to 3 dB
  • Reduces energy consumption
  • Customized for your specifications
Series EMAX4
Diameter 22” to 36” (559 to 914 mm)
Blade type EMAX4
No. of blades 5, 6, 7, 9 and 12 blades
Materials Glass-reinforced polyamide (PAG)
Pitch Angles 20° to 48.5° in 3.5° increments
Hub Material Pressure die cast silicon aluminum alloy (EN AC-AI Si12 Cu1 (Fe)