Far infrared quartz heater Far infrared quartz heater component voltage is 75V/110V/220V/230V/380V or other voltage grades needed by users. 1, Length 200 - 3,000 mm; Outer diameter: 8-50mm; Power: 300-6000W. Our company can also process, design, produce goods according to each technical parameter of user's special request. 2, Surface temperature of heater divides into three grades: Low temperature: 400 --600 mid temperature: 600 --800 high temperature: 800 --1000 3, Relative radiation characteristic: This quartz heater component has strong transmission at far infrared, compared with other kinds far infrared products, when the wavelength >6Lj, radiation energy is particularly remarkable. 4, The spectrum emissivities: The quartz heater the component have no coating, and milky white quartz tube playing a radiation role promptly, also supporting and insulate role. carton or plywood box