IR Carbon Fiber Heating Tube, also known as Far IR Carbon Fiber Vacuum Heating Tube, powers 200w to 6kw. Adopting Japanese carbon fiber heating wire, it has double tube structure, and it can heat evenly. The heating tube is energy-saving for it can efficiently convert electrical energy into far IR radiation. With fast warming speed and small thermal inertia, it can achieve 60%-75% electrical energy radiation conversion efficiency when reaching the constant temperature. It does not burst whether hot or cold. It has long service life and low requirement on the working environment.