Drip Filter Coffee Machine The traditional drip filter coffee maker transforms a handful of ground coffee into a steaming cup of coffee by pressing a button. The resistive heating tube and the aluminum element heat up water until it boils. When the water is heated, it drips down over ground https://coffeee04381.loginblogin.com/37205745/11-faux-pas-that-are-actually-okay-to-do-with-your-drip-coffee-maker