Abstract: The invention relates to a method for manufacturing a heatable media line (100), in particular for conducting and simultaneously reheating brewing water or a freshly brewed hot beverage (1) in a hot-beverage dispensing machine (1000). According to the invention, along a hose line (2), at least one heat transfer foil which homogenizes the heat transfer via the hose line surface and which is composed of a material with a thermal conductivity at 0° C. of ?>10 W/mK, preferably ?>50 W/mK, is wound onto the outside, and an electrical heating medium is applied to the heat transfer foil, which electrical heating medium serves for heating the hose line surface.