... heat utilization rate. 3. High reliability. 4. Ceramic heater Ceramic heater Existing Specification:Diameter:Ø8, Length:90mmResistance: 27~33ohmDielectric ... temperature heating element, serving as a new product replacing heating alloy and PTC heating element . It's ... communication, Medicare and routine life, such as ventilator, heater, heating auxiliary to air-conditioner, industrial drier, air dryer ...