The Husqvarna 580BTS petrol leaf blower is the most powerful backpack leaf blower in the Husqvarna range. Designed for demanding tasks, its large air flow and high air speed are provided by an efficient fan design together with its powerful X-Torq® engine. A commercial grade air filter gives this leaf blower an exceptional operating time and trouble free use, and the harness has wide shoulder straps for superior comfort over other industrial leaf blowers on the market.