3-blade industrial fan, 20”, 120 W, copper motor. Power Wind Pro: Professional fan, maximum power of 120 W, produces powerful air flow thanks to its high-quality materials and design. AirFlow3 Pro: system that consists of 3 metallic blades (51 cm/20” diameter) to ensure maximum and efficient fresh-air flow release. EnergySilence Technology: Creates an instant deep feeling of fresh air with maximum silence and comfort. Copper Engine: Exclusive motor made of 100 % high-efficiency copper, completely reliable and maximum durability. It incorporates ThermoSafe security system to lengthen the fan’s service life and to avoid incidents and faults. 3Speed Function: choose between its 3 operating speeds (Eco, Normal and Turbo) to adjust air flow intensity to your needs. Total Control: The fan’s tilt grade can be adjusted just by pressing the fan’s cover, adapting to all users and situations. Security System: Integral security system composed of a safety grid that prevents access to the blades and a very stable base. ChromeDesign: Designed with elegant lines and chrome finish that adapt to all environments. Health&Safety: The fan complies with environmental safety and protection current legislation, so you can take care of your people and your environment. Maximum-quality metallic finishings to ensure the best performance in harsh environments: industrial, commercial and outdoors. Fan main body Instruction manual