The oil heater is heated slowly and will take up the space. The electrothermal?film is heated quickly and its heat range is large. The biggest advantage of it is that it does not take up any interior space as it is laid directly under the floor. It a good chioce for getting warm in winter. Meanwhile, the far-infrared carbon fiber of the electrothermal?film can as can effectively promote blood circulation. It is healthy and environmentally friendly!
Both oil heater and electrothermal?film are pure resistance circuit, using resistance to heat things, thus their efficiency is almost the same. Oil radiator is heated slowly and it will dissipate the heat slowly for a while after the electricity is cut off. The electrothermal?film is heated quickly and it gets clod as soon as the electricity is cut off. But the heat productivity is almost the same at the same power. Heating capacity and power consumption of the two products are the same. The electrothermal?film is smaller. The electrothermal film is recommended.
