Friends who love coffee will prepare a coffee air pot to make coffee at home. Sometimes they make a lot of coffee. If you can't finish drinking it at a time, it would be too wasteful to throw it away. Can the coffee air pot keep warm?
Whether the coffee air pot can keep warm mainly depends on whether the product has such a function. Generally, a coffee air pot with a heat preservation function can keep the coffee in the pot warm. When using it, operate on the coffee air pot operation interface to set the heat preservation temperature and make coffee. It will automatically keep warm when finished.
However, some coffee air pots do not have heat preservation performance, which cannot provide heat preservation. If you want to drink it, you need to reheat it. To know whether the coffee maker can keep warm, please refer to the instruction manual, or see if it is a vacuum coffee pot.
Coffee air pots are generally made of stainless steel. The insulation is realized based on the principle of multilayer vacuum preventing heat conduction. The specific insulation effect of the coffee air pot mainly depends on the vacuum of the inner container and whether the lid is tightly sealed. In general, the larger the capacity of the coffee air pot and the smaller the caliber of the pot, the better the heat preservation effect of the coffee air pot.
But it cannot be generalized. Some small-capacity coffee pots also have good heat preservation effects. If you want to choose a vacuum coffee pot with good results, you can contact a specialized manufacturer.