The additional rental cylinder SodaStream 60L made of aluminum includes a CO2 filling for preparing up to 60 liters of carbonated beverages, as well as the rental advance payment for the service and maintenance of the cylinder. With the SodaStream rental cylinder, you receive a user certificate that outlines your rights and obligations regarding the cylinder. When the CO2 cylinder is empty, you can exchange it at your usual retailer for a newly filled one, paying only for the CO2 filling. The 60L rental advance cylinder can be used with all SodaStream devices. The glass carafe is compatible with all SodaStream Crystal and Penguin devices.