Description
Termofol TF-3025TL heating film: 25 cm, 140 W/m²
TF-3025TL is electric heating film for a compatible floor construction. Its narrow width helps plan permitted heating strips. Whether 140 W/m² is sufficient for primary or supplementary heating depends on heat loss and the actual heated area. Low connected power does not automatically mean low total consumption.
Data from the 2025 catalogue
Model TF-3025TL: 25 cm wide, 140 W/m², 35 W per linear metre, film thickness 0.338 mm and AC 230 V. The catalogue lists 42 °C as maximum temperature. This does not guarantee your finished floor temperature or replace controls and the flooring manufacturer’s limits. Total build-up includes underlay, protection and flooring.
Check floor construction and layout
Check that the complete construction and selected laminate, wood, parquet or other finish are expressly approved for this system. A general floor category does not approve every version. Tiles, vinyl, wet rooms, walls or ceilings require an approved specific build-up. Cut only at permitted marks and follow connection, clearance, covering and fixed-furniture rules.
Controls, installation and advice
Have the layout and electrical connection assessed and completed according to the model instructions. Use suitable controls with the required floor sensor and temperature limit. Start operation only after the prescribed checks. The floor transfers heat to the room; warm-up time and consumption depend on the complete construction and use. Follow inspection and maintenance instructions.
We help private and business end users, installers and wholesalers select power, heated area and components. Send dimensions, insulation, floor construction and intended use. We confirm version, sales unit, scope of supply and terms; roll dimensions do not automatically mean a full roll is supplied.