The Generac 40KW 4.5L 208/240/480 3P NG-LP AL is a high-performance standby generator designed for reliable power delivery in demanding environments. Featuring a 4.5-liter engine, it supports multiple voltage outputs (208/240/480V) and three-phase power, making it versatile for a wide range of commercial and industrial applications. Compatible with both natural gas and liquid propane, this model ensures fuel flexibility and continuous operation. Built with Generac’s advanced technology and aluminum enclosure, it offers durability, efficient cooling, and protection against the elements, providing dependable backup power whenever it’s needed.