Multi-Wing’s long-standing reputation for reliability and performance has made us the impeller of choice for a spectrum of radiator fan applications including emergency vehicles, buses and motor coaches. The high heat rejection requirements mandated in the Environmental Protection Agency’s Tier 4 requirements have also made Multi-Wing’s narrow profile radiator fans a necessary component for various cooling packages. An optimized radiator fan can significantly increase efficiency, airflow and heat rejection, and our airfoil and sickle profile blade designs reduce noise for compliance with the Occupational Safety & Health Administration’s (OSHA) Noise and Hearing Conservation Standards. Our lightweight, durable fans are also less than half the weight of steels fans, which reduces system wear and improves fuel savings.
Consult your Multi-Wing America Sales Engineer for an optimized fan solution. Popular Multi-Wing fan selections for emergency vehicles, buses and motor coaches include: the 2H, 3H, 4Z, 5Z, 5W and 6W in our airfoil series; the 1H, 4H, 1Z, 2Z, 7Z and 1W in our sickle series; the TR7Z in our true reversible series, and the PressureMAX high pressure fan.