How Do Drip Filter Coffee Machines Work? You might be surprised by the amount of components in this type coffee maker, especially if you're unfamiliar with it. It starts with a reservoir that has a water tube leading up to it, and an element of heating inside which warms the https://wwwcoffeeeuk56394.blogs-service.com/61418082/drip-coffee-pot-explained-in-less-than-140-characters