What are the differences between the Sparkling Water Makers?

You can find all the information in the user manuals and charts bellow:

ensō     ART     TERRA      E-TERRA     E-DUO      GAIA

Aqua Fizz with Quick Connect system Cylinder      Aqua Fizz with Screw-In system Cylinder 

One Touch      Genesis    Jet    Fizzi   Source   

Sparkling Water Makers compatible with the Quick Connect CO2 Cylinder:

Sparkling Water Makers compatible with the Screw-In System CO2 Cylinder:

For further assistance, please contact us via email or phone at 1-800-763-2258 Mon-Fri 9 am-8 pm EST.