The La Pavoni "PISA" is the best in the pump espresso machine variety, designed by Carlo Galizzi. The body of the machine itself is steel, and it can hold up to 40 oz. of water with two frothing systems to boot! When you are getting ready to prepare your delicious espresso drink you have the option of using ground beans or even coffee pods. The water is conveniently loaded in a side water tank, and the pressurized components of the coffee handles will guarantee a delightful crema on your espresso every time. A one year warranty is offered for your utmost satisfaction.