DEVI Heating Cable 935W, 52m, 18W/m

The DEVI heating cable is a professional-grade solution engineered for electric underfloor heating systems. With a total power output of 935W and a generous length of 52 meters, this cable delivers a consistent linear power density of 18W/m. It is constructed to provide uniform heat distribution across various floor types, making it a reliable choice for maintaining thermal comfort in both residential homes and commercial environments.

Advantages

This heating cable stands out due to its robust construction and high-quality materials, which ensure long-term durability and consistent performance over time. The 18W/m power density is optimized for efficient energy usage, allowing for effective room heating without unnecessary waste. Its flexible design facilitates easier installation in different floor layouts, while the high-quality insulation protects the internal components from mechanical stress and moisture, ensuring safety and reliability in diverse indoor conditions.

Suitable for

• Electric underfloor heating in residential living areas
• Heating systems for commercial offices and retail spaces
• Installation under tile, stone, or concrete floor finishes
• Renovation projects requiring reliable floor heating solutions

When it may not be suitable

This cable is not intended for outdoor use, such as snow melting on driveways or roof de-icing, as it is specifically designed for indoor floor heating applications. It should also not be installed in areas where it might be subjected to extreme chemical exposure or direct contact with high-heat sources that exceed the cable's thermal rating.

Key specifications

• Total power output: 935W
• Total length: 52 meters
• Linear power density: 18W/m
• Application: Indoor electric underfloor heating

How to use

The cable must be installed by a qualified electrician in accordance with local building codes and the manufacturer's installation manual. It is typically laid out in a serpentine pattern on a stable subfloor and secured using appropriate fixing strips or mesh. Once positioned, the cable is covered with a suitable leveling compound or tile adhesive. It is essential to connect the system to a compatible thermostat to regulate the temperature accurately and prevent overheating.

What to consider before purchase

• Ensure the total length is sufficient for the floor area to be heated
• Verify that the subfloor is clean, dry, and level before installation
• Check compatibility with your chosen floor covering material
• Consult with a professional to ensure the electrical circuit can support the 935W load

Usage recommendations

Always test the cable resistance before and after installation to ensure integrity. Avoid crossing or overlapping the heating cables during the layout process, as this can lead to localized overheating and potential damage to the system.