A heated towel rail is a bathroom fixture designed to warm towels and keep them dry. It typically consists of a series of horizontal bars or rails that can be electrically heated or connected to a home's central heating system. This appliance not only provides comfort by offering warm towels after a shower but also helps reduce moisture in the bathroom, preventing mold and mildew growth. Heated towel rails come in various styles, sizes, and finishes, making them a versatile addition to any bathroom decor. They can be wall-mounted or freestanding, and many models include features like timers and temperature controls for added convenience.