You have more important things to worry about than paper towels, so you can trust the Scott Essential Towel Dispenser System. As the first Scott branded system, it's a simple solution to keep you moving in a hectic, fast-paced world. The manual paper towel dispenser (battery-free) offers one of the fastest roll change times on the market – up to seven days a year in labor savings ). The cover is durable, shatter-proof and transparent cover, so you can check supply levels without opening the dispenser. It's ADA compliant when properly installed and when using the recommended paper towels. The Scott Essential Towel Dispenser System is backed by a lifetime warranty and is designed to save you time and money, while reducing service disruptions and user complaints. It takes the worry out of paper towel dispensing, so you can focus on more important things.