If you’re concerned about saving space, the Grindmaster Pourover Coffee Brewer with 2 Warmers (CPO-2P-15A) has everything that you need conveniently situated to reduce the amount of counter space it takes up. The bottom unit not only brews coffee, but also keeps it warm. A second warmer is located on top of the coffeemaker, utilizing space that is often overlooked. The 12-gallon tank capacity makes the Grindmaster - CPO-2P-15A - Pourover Coffee Brewer with 2 Warmers perfect for multiple pots of coffee in a busy environment. No plumbing is required, and the CPO-2P-15A is portable, perfect for catering applications. Stainless steel construction offers durability and an easy to clean surface.