Home Espresso Machines Espresso machines push hot water under pressure through tightly packed ground coffee to produce a decadent beverage. Once you've found the perfect conditions for brewing, it's hard to go back. The most efficient machines have reservoirs and/or a plumbed connection to a steady supply of water. They https://www.coffeee.uk/products/de-longhi-stilosa-coffee-machine-15-bar-pressure-grey