Heating Cable | 12K | 33Ohm/m | 25W/m | 3mm | Carbon Fiber | Red

Carbon Fiber Heating Cable – 25 W/m, 3 mm, Red, Silicone Rubber Insulation

Carbon fiber heating cable is designed for even heat distribution in underfloor heating, pipe frost protection, roof and gutter de-icing, heating mats, and various industrial heating system applications. The flexible 3 mm construction, red silicone rubber insulation, and carbon fiber core allow the cable to be used in different areas where controlled and uniform heating is required.

The total heating system power depends on the supply voltage and the total cable resistance. The following formula is used for calculation:

Example for 10 m of 12K carbon fiber cable:
230V × 230V / (10 m × 33 Ω) = approx. 150 W total power.

Example for 15 m of 12K carbon fiber cable:
230V × 230V / (15 m × 33 Ω) = approx. 100 W total power.

• Even infrared heating – the carbon fiber core helps distribute heat evenly.
• Heat transfer to surfaces – IR heating primarily warms nearby objects and structures.
• Power adjustment by length – cable length and resistance allow the design of an individual heating solution.
• Temperature resistance up to 200°C – suitable for various low and higher temperature systems.
• Flexible 3 mm construction – easier to install in curved or limited-space routes.
• Silicone rubber insulation – elastic and temperature-resistant outer cable sheath.
• 3000V high-voltage test – specified insulation test parameter.

• Underfloor heating systems – in residential, office, and public premises.
• Pipe frost protection – for heating water, technical, and other pipelines.
• Roof and gutter de-icing – to reduce ice and snow accumulation in properly designed systems.
• Heating mat production – by integrating the cable into special heated structures.
• Industrial heating solutions – for heating tanks, surfaces, small technological units, or other elements.
• Heat maintenance systems – when equipment or surfaces need protection from excessively low temperatures.

For example, when designing pipe frost protection, the cable is laid along the pipe or spirally, maintaining an even distance between turns. The cable is fixed using suitable means and, if necessary, additionally covered with thermal insulation to reduce heat losses.

In an underfloor heating system, the cable is laid according to a prepared installation plan, maintaining the specified spacing between cable runs. Before pouring the structure or covering it with a finishing layer, the cable resistance, insulation, and operation of the entire system must be checked.

For an electrician: suitable for individually designed heating solutions where cable length and power are selected according to the installation location, supply voltage, and required heat output.

For a heating system installer: can be used for pipe frost protection, underfloor heating, gutter de-icing, and heat maintenance solutions.

For an industrial specialist: suitable for heating various structures, surfaces, equipment units, and technological processes where a flexible and individually selected cable is required.

For a designer: cable power must be calculated according to the selected voltage, cable resistance, total length, installation environment, and heat losses of the specific project.

The heating cable length, resistance, power, supply voltage, and installation method must be selected for the specific project. An incorrectly calculated system may overheat, fail to reach the required temperature, or become damaged.

• Installation and electrical connection must be performed by a qualified specialist.
• Before ordering, the actual cable resistance per meter and planned supply voltage must be confirmed.
• The 200°C cable temperature limit must not be exceeded.
• The cable must not be crossed, overlapped, or bent sharply below the radius allowed by the manufacturer.
• In floor and pipe systems, a suitable thermostat or temperature control system must be used.
• It is recommended to use a suitable circuit breaker and residual current protection in the electrical circuit.
• Before and after installation, cable resistance and insulation condition must be measured.
• The cable must be protected from mechanical damage, sharp edges, and unsuitable fixing methods.

Quick selection guide

Choose the 25 W/m carbon fiber heating cable when you need a flexible and individually designed electric heating solution for floors, pipes, gutters, heating mats, or industrial structures.

Flexible carbon fiber cable for individual electric heating projects

The 25 W/m carbon fiber heating cable is a practical solution for heating floors, pipes, gutters, heating mats, and various industrial structures when evenly distributed heat and an individually selected cable length are required.

Thanks to the 12K carbon fiber core, flexible 3 mm diameter, silicone rubber insulation, temperature limit up to 200°C, and the possibility to select cable length from 10 m, this solution is suitable for professional heating projects. Before ordering, the cable resistance, supply voltage, and final required heating power must be confirmed.