The Dri-Eaz Vortex Axial Fan delivers massive airflow up to 125' away to dry or ventilate inaccessible areas. It uses a 12" axial fan blade to pull contaminated air out or propel fresh air in to accessible areas. Up to 1980 CFM Powerful. With its powerful 1.0 hp motor, the Vortex can effectively drive air through ducting or across large open areas. Dries and ventilates. A built-in handle and simple 1-speed switch make operation a snap. Stackable 25' cord. Can be used with multiple sections of Sto&Go ducting. SPECS: Model: F174-BLU Dim: H × W × D 19.2" × 18.7" × 15.7" eight: 35 lb | 16 kg Motor: 1.0 hp Motor Speeds: 1-speed Max Rated CFM: 2041 Power: 7.4 amps