Designed for industrial applications, the NF-A14 industrialPPC (PPC stands for Protected Performance Cooling) is a more robust, faster rotating version of the multi-award-winning retail model. Thanks to the outstanding aerodynamic efficiency of the NF-A14 design and a new three-phase motor, the industrialPPC versions with their higher speed provide true high-performance cooling, but with moderate noise generation and power consumption compared to similarly fast rotating fans. With its fiberglass-reinforced polyamide construction and extended water and dust protection, the NF-A14 industrialPPC is also suitable for use in demanding environments. At the same time, the high-quality SSO2 bearing guarantees an MTBF of over 150,000 hours. Complemented by Noctua's accustomed reliability and six-year manufacturer's warranty, the NF-A14 industrialPPC is a perfect choice for particularly challenging applications that require superior cooling performance and maximum reliability.