The Rocket Espresso Appartamento boasts a heat exchanger boiler, an E61 group head, and a built-in dual pre-infusion system. Perfect for home use and coffee carts, its powerful steaming pressure, large water tank, and distinctive cutout panels make the Rocket Appartamento both stylish and efficient. This is an open-box unit that has been carefully inspected, tested, and confirmed to be in proper working condition by our team. It may display minor cosmetic imperfections, as shown in the photos, such as small scratches or marks from handling, but it remains fully functional and includes all standard accessories unless otherwise specified. Includes Fast and Free Shipping, a 12-month Parts Warranty, and Lifetime Pro Support!