Global Industrial Unit Heater, Horizontal or Vertical Downflow, 20KW, 480V, 3 Phase (WB246727)

THESE DURABLE STEEL HOUSED INDUSTRIAL ELECTRIC HEATERS FEATURE LARGE DYNAMICALLY BALANCED FAN BLADES THAT PROVIDE MAXIMUM AIR FLOW WITH MINIMUM TURBULENCE AND NOISE. BUILT-IN THERMOSTAT FOR EASY TEMPERATURE CONTROL. LOUVERS ADJUST UP OR DOWN FOR GREATER CONTROL OF THROW DIRECTION AND THE VENTS ON EACH SIDE ENSURE AN INCREASE OF AIRFLOW WHILE KEEPING A COOL MOTOR TO PREVENT INTERNAL OVERHEATING. TRADITIONAL COLD ROLLED STEEL FOR AN ATTRACTIVE FINISH TO COMPLIMENT ANY INDUSTRIAL SETTING. CULUS LISTED.