Rugged Stainless Steel housing Commercial three-way solenoid valve. Capacity water tank - 2.1 liter Commercial-style 58mm chrome-plated brass portability and brew group Easy-to-use rocker switch controls The Gaggia classic Pro improves on one of the best entry-level semi-automatic espresso machines available. The commercial steam wand lets you Texture milk for a velvety microfoam, perfect for making Latte art like you might find at a coffee house. The heavy duty chrome plated brass commercial-style 58 mm portability Includes a commercial single and double shot filter basket for pulling expert espresso, and a pressurized basket for use with pre-ground Coffee or ESE pods. The updated design offers a more modern look, with improved pump mounts for quieter brewing. With the Gaggia classic Pro, you'll get a versatile machine packed with commercial features, built to last for years. Updated frame for a more accessible reservoir.