2-in-1 Convection and Radiant Heater Cool air is drawn in through the vents at the bottom of the unit while the convection function pushes the hot air out through the aluminum fins Both actions occur at a speed of 3 miles/hr without a fan 1500W of heat 3 Heat settings Quartz heating element Energy saving thermostat which maintains the desired room temperature Stable metal cabinet with front safety grill Stainless-steel double reflectors and jumbo aluminum heat-conductive fins Convenient carry ha