The Open Box Stone Premium Espresso Machine packs in all the tech you need to make espresso that rocks. Designed as a 'walk-up' espresso machine, the Stone is optimized to make excellent espresso without the need to wait half an hour, monitor temps, or run flushing routines to hit your target. A custom-designed 1000W, 1.5L steam boiler ensconces a calibrated brew coil that brings brew temperatures up to 165º. From there, a 200W cartridge heater built into the group brings your brew water up to its final temp‚ all actuated seamlessly with the twist of the brew paddle. This dual-element system also brings the Stone up from cold to brew and steam temperatures in a blazing fast 10-minutes‚ less than half the time it takes many E61-based machines. Controls couldn't be simpler, brewing is actuated from a group-mounted paddle while steaming uses a standard knob and 2-hole steam wand setup. Maybe most unique, the Stone Mine features a polished base color with swappable brushed satin magnetic side panels, called Slabs. Designed to keep your machine current in your kitchen for years to come, additional panel colors and finishes can be matched, mixed, and swapped from Stone's ever-changing selection.