Standing alone as the industry's most powerful air-cooled generator, the 26kW PP26 is the go-to choice for complete whole home power and peace-of-mind through the worst outages. This game-changer in home backup power comes standard with a commercial-grade Vanguard® engine for reliable power, and is backed by the industry's most comprehensive warranty over time. This bundle includes a 200-amp Symphony® II whole-house transfer switch for hassle-free power management.