Advantages of heating film heater:
1. The dense objects in the room can be heated first, and then the objects transfer heat to the air. When the indoor air temperature rises and lags behind the temperature of the human body, this reduces the cold radiation of the environment to the human body, so its comprehensive effect is better than traditional convection. Heating.
2. The electric heating film heater is a new type of replacement product. The heat transfer film is non-oxidized when heated, so its service life can be 100,000 hours, and it has the characteristics of small size and beautiful appearance. It not only heats faster, but also heats faster. Because the electric film heater uses far-infrared heat transfer, it can be said to heat quickly.

3. The power consumption of general electric heaters is somewhat high, but the thermal efficiency conversion of electric film heaters is relatively high, so the electric film heaters consume relatively little power. No noise, no pollution, heating is more safe and effective.

Disadvantages of heating film heater:
1. The disadvantage of electric film heater is that it cannot meet water, so the bathroom cannot be used.
2. The price of electric heating film heater is higher than that of ordinary heater, which is another aspect that restricts people's purchase.
3. The heating film heater cools down quickly after power off.

Working principle of heating film heater:
The extended electric heating film heater uses a fully transparent high-temperature electric heating film as a heating material, which is at the world advanced level in technology. Adopting hot air duct structure, the heat transfer method is enhanced convection, and the hot start speed is fast. The air temperature can reach above 100 ℃ within 3 minutes, but it will cool down quickly after power failure. The principle of electrothermal film technology is to use a variety of chemical elements in the form of molecules, atoms and ions in the gas phase to undergo complex physical changes and chemical reactions, and generate ionic and atomic bonds on the surface of the insulating substrate. The conductive heat-generating layer with semiconductor characteristics changes the characteristics of the surface of the insulating substrate and becomes a new type of electric heating material.

Electric heating film heater purchase tips
1. Pay attention to the safety of electric film heaters. The electric heating film is hidden inside the decorative material and is difficult to view. Therefore, when purchasing, you must carefully understand the heat insulation, insulation and flame retardance of the electric heating film to ensure reliable quality and not to bring a certain degree of safety in the process .
2. Pay attention to the economical and practicality of electric heating film heaters. Electric heating film heater is suitable for installation at home. If conditions in the home do not allow it, try to change another heater. When buying, you should also pay attention to the price of the product, because some electric film heaters are more expensive, it is recommended to buy according to their own needs.
3. Pay attention to the quality of the electric film heater. Choose big-name products as much as possible, because electric film heaters are a newly introduced high-tech product, and only those produced by stable technology manufacturers are safe and reliable. At the same time, we must carefully check the product certificate and test report to prevent counterfeit and shoddy products.