The BUNN GR coffee maker is one of the fastest 10-cup home coffee makers on the market. The internal, commercial grade, stainless steel hot water tank keeps 70oz of water always hot so you can quickly brew a hot pot of coffee at the flip of a lid. The classic design includes a stainless-steel faceplate and durable black body. BUNN technology allows this coffee maker to brew a full carafe of coffee in 4 minutes, half the time of typical drip coffee makers. The commercial style, multi-stream sprayhead evenly showers hot water over the coffee grounds to maximize the flavor of your coffee, similar to your favorite cafe. You can brew 20oz. to fill a travel mug in 2 minutes, or a full 50oz. carafe in 4 minutes, whichever you prefer. The taller funnel is engineered to accommodate BUNN filters, which are 1/4" taller than other filters. This unique design allows for the quick flow of water and prevents overflow of the coffee grounds out of the funnel basket.