How Long Does The Ninja Thermal Carafe Keep Coffee Hot?
50 oz. (10-Cup) Double-Walled thermal carafe: Keeps your coffee and tea hot up to 2 hours Do thermal coffee makers keep coffee hot? Overview of Thermal Carafes: The double-wall design is what lets thermal carafes keep your coffee warm for many hours without a heat source Commonly, thermal carafes will have a vacuum between the … Read more