The ECHO PB-580 Backpack Blower is a mid-sized blower, but has a host of professional features normally associated with larger machines. Many of the features reduce fatigue and enhance user comfort thereby increasing productivity, such as a ventilated backpack pad, anti-vibration springs and padded adjustable shoulder straps. The PB-580 has a powerful, professional grade 58.2 cm3 petrol engine for exceptional air volume and speed. It features anti vibration technology as well as a ventilated back pad for operator comfort and an easy access heavy-duty air filter to ensure dust and debris do not enter the engine. Model certified for CE and RoHS Compliant Digital Controlled CDI (Capacitor Discharge Ignition) system for easy starting and smooth acceleration Posi-Loc Pipe System for a secure connection Super Anti-Vibration System Ventilated Back Pad Heavy-duty Air Filter Round bent, Round straight Standardised nozzle type Start assist system 58.2cc Engine displacement 10.3kg Dry weight 2.05kW Output 1.8 litres Fuel tank capacity 1.03 L/h Fuel consumption at max engine power 882m3/h Air volume 96.4m/sec Maximum airspeed