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Aarke Carbonator 3 vs Carbonator Pro

There’s more than one way to upgrade a kitchen countertop and make sparkling water more enjoyable. Here’s a short summary of the differences (and similarities) between our Carbonator 3 and Carbonator Pro.


The Carbonator 3 is one of the slimmest sparkling water makers on the market, with a sophisticated design and an elegant silhouette.

The Carbonator Pro is a bit more distinctive on your countertop. It has a sliding cover on the front that encapsulates the glass bottle for safety, making it slightly bigger and more powerful.


The Carbonator 3 comes with a high-quality food grade PET bottle, while the Carbonator Pro’s bottle is made of glass and 100% dishwasher safe. Both bottles have a sleek, Aarke-typical design to match the Carbonators’ individual characteristics.


With the Carbonator 3, you attach the PET bottle to the machine, pull the handle, and see the carbonation happen in front of you in a satisfying way.

The Carbonator Pro, on the other hand, features a smooth and simple one-handed operation. Just place the bottle in the base, push down the cover, press the carbonation button, release, and enjoy.


Both machines come with state-of-the-art safety mechanisms, including multiple safety valves. The Pro has a robust protective cover that encapsulates the bottle during carbonation, which is why it can feature a glass bottle. Without a safety chamber, glass bottles become a hazard, making PET bottles the only option for our Carbonator 3.

Gas cylinders

Both Carbonators are compatible with standardized CO2 cylinders available from most major brands. The cylinder is easily installed by gently pushing and screwing it into the base of the machines. To get the most out of your carbonation experience, make sure to get the Aarke premium cylinders with 100% renewable CO2 right here.


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