The high quality mat has a full width adhesive covering on fibre mesh and three separate glue strips for secure installation on underlay. It is delivered in double sealed packaging, ensuring optimum glue quality and easy installation. Tile adhesive can be laid directly on NUM heating mat for a low building height. With a 3mm cable, it has a very low build height and is available in 0,5 m width and a wide range of lenghts for flexible and easy installation in any room. Both mat and adhesive covering foil can be cut to fit before installation. NUM 100W/m2 can be laid directly on a flammable surface. NUM 160W/m2 can only be laid on non-flammable surfaces. Nobø recommends to always use insulation before installing heating mat for the most energy-efficient heating system. NUM is ideal for use in kitchens, living rooms, bedrooms, basements etc. We recommend our NTB-2R thermostat for user friendly operation either locally or as part of our Nobø Energy Control system. NUM heating cable mats carry a 20-year warranty. Heating cables must be installed by an authorized installer.