Heated towel rails are bathroom fixtures designed to warm towels and enhance comfort. They operate by using electricity or hot water from the heating system, providing a cozy experience after a shower or bath. These rails come in various styles and sizes, making them suitable for different bathroom designs. In addition to drying towels, heated towel rails can help reduce humidity in the bathroom, preventing mold and mildew growth. They are often made from stainless steel or other durable materials, ensuring longevity and easy maintenance. Many models also feature adjustable temperature settings for personalized comfort.