1Spiral Pulp Blades: Unlike ordinary heaters, the blades of turbine cooling fans use spiral pulp type air blades, the heating distance can attain about 5 meters, the whole house hot air circulation faster. 2Aerodynamic Principle: Make full use of aerodynamics to produce air convection to form a compound air effect, not only left and right air delivery, but also up and down adjustment, heating convenient warm air delivered in all directions, a machine to open the whole family to share the warmth. 3Cool and Warm Dual Use: Heating and cooling fan, winter can be used as a heater, summer can also be used as a circulation fan, more than a heater or an air circulation fan. 4Ceramic Heating Body: Ceramic heating body, rapid heating and long life, heating body heat distribution, in the heating elements is a more ideal heating body. 5Circulation Heating: By convection to form freshing air, longer air delivery distance, multidirectional transfer of heat to quickly warm up, winter times warm.