Lightweight, portable and durable. High output blower is ideally suited for large confined spaces such as paper mills, tank purging or utility sites. Made from corrosion-, UV- and chemical-resistant polyethylene. Delivers both positive and negative airflow. Super quiet, molded carry handle with built-in on/off switch as well as enclosed electrical components. 15′ or 25′ Ducting stores conveniently within the canister.