Ideal for the busy breakroom, this K-3550 Brewer is engineered for continuous use and back-to-back brewing. Enjoy refreshingly delicious iced coffee and full-flavored hot coffee from one multi-talented brewer. Direct-waterline plumbing delivers back-to-back, one-touch brewing of coffee, tea, refreshers and hot cocoa in about a minute with no need to refill a water reservoir. The Brew Over Ice button brews hot over ice at 6 oz. strong setting for a bolder cup that can hold up to ice melt. STRONG option delivers a bolder, more intense flavor. Brewer offers a choice of five brew sizes (4/6/8/10/12 oz.) and can accommodate a travel mug. Intuitive user interface on a high-resolution touch screen provides clear status review while the screensaver feature saves energy when not in use. Internal water tank is completely drainable for easy transportation and relocation. Brewer also features automatic K-Cup pod ejection (bin holds up to 30 K-Cup pods). It is Commercial UL and NSF certified.