Wärme Technik, a German brand, offers a range of high-quality heating solutions that includes heating cables, mats, and thermoregulators. One of their flagship products is the Wärme Twin Mat, which offers an expansive 10.0m² heating area and comes with a 20-year warranty. This underfloor heating system uses a thin two-core resistive cable type and has a specific power of 150 W/m2 (at 230V) for efficient heating. It is easy to install in tile glue 1-2 cm, with a 10 cm laying step on the grid. The mat has a thickness of 4 mm and comes with internal insulation made of fluoroethylene propylene, and external insulation using PVC material. It also features a protective screen made of aluminum tube, ensuring safe usage. The Wärme Twin Mat can operate at a maximum working temperature of +65°C.