The RedMax EBZ9000 backpack blower and RedMax EBZ9000 RH offer the industry’s highest blow force. Designed to tackle heavy-duty leaf blowing tasks, it delivers unparalleled performance with 1,245 cfm and 56 Newtons of blowing force to clear large areas of leaves and debris. An AutoTune feature automatically adjusts the electric carburetor, optimizing performance in varying weather and altitude conditions. Weighing just 26.5 pounds, the new RedMax models (the EBZ9000 is a frame-mounted throttle, and the EBZ9000-RH is a tube mounted throttle) feature cushioned, adjustable straps with reflective striping, a supportive hip belt and a ventilated back pad for all-day user comfort.