Introducing the Carat XL Potable Water Tank, a reliable choice for storing drinking water. Constructed from robust and long-lasting polyethylene, this tank ensures durability and longevity. The dome opening, featuring a stainless steel profile, ensures a precise fit and secure mounting. With its food-safe design and accompanying test certificate, you can trust in its quality. Cleaning is a breeze, thanks to the smooth inner surface. Plus, enjoy peace of mind with the impressive 10-year warranty. Safely store your drinking water with confidence and longevity.