AMBA Heated Towel Rails Towel Warmers are state-of-the-art towel warmers which keep towels warm and dry and help maintain dry, mold and mildew free bathrooms. Amba can be used at pools, spas, saunas and kitchens. Unlike others Jeeves are available in different sizes and finishes (including oil rubbed bronze) . All are made of high quality 304 stainless steel. Jeeves is reasonably priced, consumes little power and is easy to install (wire as you would a wall light some can be plug installed). All models are UL certified, under 2 amps and come with a 3 year limited warranty.