Bunn-O-Matic 10-Cup Black Professional Coffee Brewer: * Bunn-O-Matic features the Original Bunn home brewer design, which uses coffee brewing technology perfected in over 40 years of service to the restaurant industry * Coffee brewer comes complete with an internal stainless steel water tank and a durable glass decanter * Unique "reservoir-style" coffee brewer makes up to 10 cups of coffee in just three minutes, while keeping hot water available for tea or other uses * Coffeemaker has a built-in warming plate that keeps brewed coffee at optimal serving temperature for hours * Bunn-O-Matic 10-Cup Black Professional Coffee Brewer has a 3-year limited warranty See all coffee makers on Walmart.com. Save money. Live better.