XPOWER 14" Professional Axial Air Mover Features a VARIABLE SPEED SEALED MOTOR to protect it from contaminants and water damage & the included rack/stand allowing 360-degree rotation for multiple drying positions Powerful 1720 CFM airflow, energy efficient and quiet 1/4 HP induction motor, low 1.6 Amps draw Lightweight and durable durable ABS plastic (the same that football helmets use) housing design & stackable up to 5 units high for easy storage Includes a 3-hour timer gives you the flexibility to save energy and set specific drying times Dual thermal protection, ETL/CETL safety certification & USA 1 year limited warranty