Having perfected the espresso brewing process, JURA optimizes extraction time with the ENA 4 espresso machine and its signature Pulse Extraction Process. After grinding the coffee beans for utmost freshness, the espresso machine delivers hot water through the grounds at short intervals, a process that allows the coffee flavors to develop fully. Programmable for coffee strength, the machine includes four preprogrammed coffee specialties: Espresso, Espresso Doppio, Coffee and Coffee Doppio. The versatile black espresso maker also works with pre-ground beans.Based in Switzerland, JURA has been creating inventive, high-end appliances since 1931 and has specialized in coffee and espresso machines since the 1980s. JURA brings sophistication, quality, versatility and ease of use to brewing espresso-based beverages at home.Need help choosing? View our JURA comparison chart.. View all JURA coffee machines. 4 pre-programmed specialty drink options: Espresso, Espresso Doppio, Coffee and Coffee Doppio. Multi-level AromaG3 grinder. Also uses pre-ground beans. Variable brewing chamber grinds 5–10 grams depending on strength preference. Intelligent Preheating ensures the optimal brew temperature after 5-min. downtime for short specialties. 3 programmable coffee-strength levels. Pulse Extraction Process (P.E.P. ®) optimizes extraction time for ultimate flavor and aroma. I.P.B.A.S. © Intelligent Pre-Brew Aroma System. Compatible with WiFi Connect for use with JURA's exclusive app J.O.E.® (JURA Operating Experience). Intelligent Water System ® (I.W.S.) automatically detects filter and alerts user when replacement is needed. User-friendly symbol display. 37-oz. diamond-faceted water container. 4.4-oz. whole-bean container. 1,450W. Stainless steel, aluminum, plastic and silicone. Integrated rinsing, cleaning and descaling programs. Made in Portugal.