Espresso perfection requires precision temperature and pressure control, consistently, every time. Recognizing this need, Breville has designed the BES900XL Dual Boiler espresso machine around the concept of meeting the “Gold Standard” for making great espresso. They define four key elements that dual boilers and state-of-the-art electronic controls should maintain control over: limiting maximum extraction pressure low pressure pre-infusion consistent extraction temperature Width 13.5 inches Depth 15 inches Height 14.5 inches Weight (lbs.) 36.5000 Watts 1700 Volts 110-120 Programmability Yes Case Material Brushed Stainless Steel Boiler Material Stainless Steel Cup Clearance 3 inches Reservoir Size 84 oz. Solenoid Valve Yes Steam Wand Type Traditional Only Cup Warmer Yes Available Portafilters Bottomless, Non-Pressurized Warm Up: Brew Time 6 minutes Warm Up: Steam Time 6 minutes Boiler Design Double Boiler Water Sources Reservoir/Internal Tank Auto Shut Off Yes Pre-Infusion/Aroma Yes Material Stainless Steel please visit our website at http://www.casanova-coffee.com