✓ YELLOW COLOR FINISH PROVIDES HIGH-VISIBILITY ✓ ARM ACCOMMODATES VARIOUS LOCATIONS AND APPLICATIONS ✓ FAN INCREASE AIR CIRCULATION AND VENTILATION IN MANY WORK SPACES PROVIDE ADEQUATE COOLING AROUND YOUR FACILITY WITH THE 18" GLOBAL INDUSTRIAL DOUBLE ARM LOADING DOCK FAN. IDEAL FOR VENTILATING LOADING DOCKS, SHIPPING AREAS, WAREHOUSES, AND A VARIETY OF INDUSTRIAL APPLICATIONS, 40" STEEL TWIN-STRUT ARMS WILL NOT SAG AND EXTEND ALLOWING FOR A WIDE RANGE OF MOTION. THE FAN FEATURES 3-SPEED SETTINGS WITH A PULL CHAIN CONTROL AND IS POWERED BY SINGLE PHASE MOTOR WITH A 10' LONG CONDUCTOR CORD. THE FAN BLADES ARE CONSTRUCTED OF DURABLE AND LONG-LASTING ALUMINUM WITH DOUBLE LOCKING GUARDS. WALL BRACKET AND YOKE INCLUDED. OSHA, UL, ROHS, AND CUL LISTED. 2-YEAR LIMITED WARRANTY.