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PTC Film

The PTC film is a state-of-the-art heating film based on the specially-engineered silver electrodes that
prevent sparks, with the properties of PTC added to carbon.

HEATVIS PTC film adjusts the temperature of the heating film automatically when there is a change in temperature
so that the risk of fire due to local overheating that could happen with conventional heating films is reduced, making it an even safer heating film.

The characteristics of PTC film

HEATVIS, completed with the best technology

In a HEATVIS PTC film, resistance is increased when the temperature goes up, while current and voltage are controlled to save the electricity cost by 30%. And, with the increased resistance due to a higher temperature, the film is less likely to overheat. In addition, the film can be installed in the same manner as the existing heating films, so that anyone can install them easily.

HEATVIS, the best heating film

HEATVIS PTC film is designed with specially-engineered silver electrodes that prevent sparks, with the PTC characteristics added to carbon.

Why Choose HEATVIS?

HEATVIS has heavily invested into the development of "healthy" and "more energy efficient" heating solutions for more than 20 years.

It's discovered that conventional heating systems working by air cause allergic issues by air dust circulation, dry skin and sore eyes.
To provide the solution not only for heating but also for health benefits, HEATVIS has worked with a few key university labs as well as an in-house R&D team.
HEATVIS' specially designed Nano Carbon Technology is designed and proven to make an exceptional effect of far-infrared rays offering significant health benefits.
The technology backed by far infrared improves blood circulation, metabolism and skin breathing!

HEATVIS' carbon heating film is designed to emit higher temperature with less input.
The heating film emits higher temperature in comparison with the existing heating films having the same wattage.
It means customers can use the lower wattage product for the same target temperature and ultimately make the users reduce energy/utility bills.

HEATVIS The schematics of PTC film

HEATVIS PTC film film test

HEATVIS The specifications and dimensions of PTC film

Model name Width Thickness Packaging unit Weight Wattage Max. Temp.
HV-PTC-305 500 0.338 100m 25.5kg 110W/㎡ 70°C
HV-PTC-308 800 0.338 100m 39.5kg 180W/m 70°C
HV-PTC-310 1000 0.338 100m 48.7kg 220W/㎡ 70°C