The Fastest Home Coffee Makers in America . now with an updated design. Speed Brew Coffee Makers can brew 10 cups of coffee in about 4 minutes because they store hot water in a stainless steel commercial grade tank allowing them to brew coffee on demand. They’re always on your counter . always plugged in and always ready to brew the perfect cup of coffee. Taller funnel – Our funnel is engineered to accommodate BUNN filters which are ¼ Inch taller than other filters. This unique design allows for the quick flow of water and prevents overflow of coffee grounds. Tank – Compared to the other home coffee makers that “burp” water over your coffee grounds as it boils . our tank keeps 70 oz of water at an instantly brew-ready temperature Temperature – Competitor systems can exceed the recommended standard of 200ºF . resulting in a burnt flavor. Thanks to the temperature regulated tank . the speed brew delivers a consistently ideal brewed pot of coffee. Speed brew is the only home coffee maker designed . engineered . and manufactured with the same commercial practices as the BUNN equipment trusted by cafes and restaurants worldwide.