DEVI Esterilla calefactora de capa fina 150W/m² 7m² 0,5x14m 1050W 230V

The DEVI Thin-Bed Heating Mat (model 140F0475) is a high-quality electric underfloor heating solution designed for efficient and comfortable warmth in indoor spaces. With a power output of 150 W/m² and a total of 1050 W, this mat covers an area of 7 m², making it ideal for bathrooms, kitchens, and living areas. The mat measures 0.5 m in width and 14 m in length, featuring a twin-conductor cable with a diameter of approximately 4 mm and a 4 m cold lead for easy connection. Its IPX7 rating ensures protection against water ingress, allowing installation in wet areas. The self-adhesive mesh backing simplifies placement, and the thin-bed design is compatible with tiles, laminate, wood, and other floor coverings. Suitable for renovation and new construction projects, this heating mat requires an external thermostat (not included) for temperature control. Certified with CE and VDE approvals, it guarantees safety and reliability.

Advantages

This heating mat offers uniform heat distribution, energy efficiency, and a low-profile design that minimizes floor height increase. The twin-conductor cable reduces electromagnetic fields, and the self-adhesive mesh ensures quick and secure installation. With IPX7 protection, it can be used in damp environments, and the thin-bed construction allows direct embedding in tile adhesive or self-leveling compound.

Suitable for

• Indoor floor heating in bathrooms, kitchens, hallways, and living rooms
• Installation under tiles, laminate, wood, vinyl, and stone floors
• New builds and renovation projects
• Wet areas due to IPX7 rating

Key specifications

• Heated Area: 7 m²
• Power Output per m²: 150 W/m²
• Total Power Output: 1050 W
• Operating Voltage: 230 V AC
• Mat Dimensions (W x L): 0.5 m x 14 m
• Cable Type: Twin conductor (twin-core)
• Cable Diameter: Approx. 4 mm
• Cold Lead Length: 4 m
• Ingress Protection (IP) Rating: IPX7
• Installation Type: Thin-bed
• Minimum Installation Temperature: +5 °C
• Conductor Insulation: FEP
• Outer Sheath Material: PVC
• Approvals: CE, VDE
• Thermostat Requirement: Requires external thermostat (not included)
• Mounting: Self-adhesive mesh backing

Recommendations

For optimal performance and safety, always use a compatible DEVI thermostat and follow the installation guidelines. Ensure the subfloor is clean, dry, and level before installation. This product should be installed by a qualified electrician in accordance with local regulations.