You can enjoy the freshness of a warm coffee with the Krups 324-42 Coffee Maker that comes with two double walled insulated stainless steel thermal carafes. Using the deep brew technology this coffee maker sprays warm water to the coffee grounds intermittently for enhanced flavor. With the dual independent brewing systems you can prepare regular and decaf coffee that delivers twice the brewing power. The Krups DuoThek Coffee Maker features the flavor selector that retains the flavor while preparing smaller amount. The tubing system in the Krups 20 Cup Coffee Maker doesn’t leave any residual water thereby minimizes hardening caused due to chlorine.