Why should I purchase a DUO?

We’re glad you asked! The DUO machine is our “new way to sparkle!” This sleek, compact design carbonates both glass and plastic, and makes bubbling quick and easy. The DUO comes with 2 different types of reusable, dishwasher-safe bottles - choose between a 1L glass carafe for those more formal indoor settings or a 1L Fuse carbonating bottle.