The Mavam Under-Counter Single Group Espresso Machine is equipped with an 5.5-liter steam boiler that features heat exchangers to efficiently pre-heat water. Each group is fitted with individual 500ml brew boilers, ensuring consistent thermal stability. With the Mavam-patented Heated Transfer System, this machine delivers consistent and exceptional espresso, meeting the high-volume demands of commercial espresso bar application and prioritizing temperature consistency during the busiest rushes. Mavam UCEM Single Group Features Automated Pre-Infusion system Open workspace for better visibility Best New Product Coffee Fest award winner Drip tray with Spin Jet pitcher rinser Three points of temperature regulation One touch steam activation Cool touch steam wands Technical Details Dimensions (Above Counter): 9”(H) x 16”(W) x 14”(D) Dimensions (Boiler Unit): 13”(H) x 16”(W) x 18”(D) Dimensions (Pump Unit): 8”(H) x 5”(W) x 11”(D) Weight: 200 lbs Voltage: 208 - 240 Wattage: 4700 Amps: 20 Coffee Boiler Capacity: 0.5L Steam Boiler Capacity: 5.5L Documents User Manual Installation Guide Product Brochure Warranty Information All new Mavam espresso machines include a 12-month parts and labor warranty.