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Updated
Pros
  • Easy to use
  • Customizable carbonation levels
  • Compact and stylish
  • Easy to use
  • Portable
  • Nostalgic design
Cons
  • Requires electricity
  • CO2 refills needed
  • Small CO2 cartridges
  • Limited to carbonating water
Bottom Line
The SodaStream Fizzi One Touch is an automatic soda maker that allows you to carbonate water with the touch of a button. It’s designed for ease of use and convenience.
The iSi Soda Siphon is a classic soda maker that uses CO2 cartridges to carbonate water. It offers a nostalgic yet effective way to make sparkling water.
Dimensions
5.6 x 7.2 x 17.1 inches
4 x 4 x 12 inches
Weight
5 pounds
2.1 pounds
CO2 Cylinder
60 liters
-
Power Source
Electric
Manual
CO2 Cartridge
-
8 grams
Height
17.32 inches
1 inches
Length
6 inches
1 inches
Weight
12.65 pounds
1 pounds
Width
10.83 inches
4.75 inches
Part Number
1101179010
102001
Model
1101179010
102001

The world of home carbonation has revolutionized the way we enjoy our favorite beverages, and two popular products have been making waves in the market: the SodaStream Fizzi One Touch and the iSi Soda Siphon. Both of these soda makers offer a convenient and cost-effective way to create fizzy drinks at home, but they differ significantly in terms of design, functionality, and user experience.

Design and Build

The SodaStream Fizzi One Touch is a sleek and modern appliance that boasts a compact design, making it perfect for small kitchens or countertops. It features a sturdy plastic build, a large LCD display, and a simple interface that allows users to easily control the level of carbonation. The device is also relatively lightweight, weighing in at around 4 pounds, making it easy to move around or store away when not in use.

In contrast, the iSi Soda Siphon has a more traditional and elegant design, reminiscent of old-fashioned soda siphons. It features a durable stainless steel body, a comfortable grip, and a compact size that makes it easy to handle and maneuver. The device is slightly heavier than the SodaStream Fizzi One Touch, weighing around 6 pounds, but its sturdy build and premium materials make it feel more substantial and long-lasting.

Carbonation Process

The SodaStream Fizzi One Touch uses a CO2 cartridge system to carbonate water, which is a common method used by most soda makers. The device features a simple and automatic carbonation process, where users simply need to add water to the bottle, select their desired level of fizz, and let the machine do the rest. The SodaStream Fizzi One Touch also features a proprietary "Fizzi" technology that allows for more efficient carbonation and less waste.

The iSi Soda Siphon, on the other hand, uses a manual carbonation process that involves charging the device with CO2 cartridges and then dispensing the gas into the water. This method requires a bit more effort and technique, but it provides users with more control over the level of carbonation and allows for more precise adjustments. The iSi Soda Siphon also features a unique "siphon" design that helps to preserve the fizz and prevent it from going flat quickly.

Ease of Use

The SodaStream Fizzi One Touch is generally easier to use, especially for those who are new to soda makers. The device features a simple and intuitive interface, and the automatic carbonation process makes it easy to get started right away. Users can simply select their desired level of fizz, add water, and let the machine do the rest.

The iSi Soda Siphon requires a bit more effort and practice to use effectively. Users need to charge the device with CO2 cartridges, attach the siphon tube, and then dispense the gas into the water. While this process may seem more complicated, it actually provides users with more control over the level of carbonation and allows for more precise adjustments.

Cost and Maintenance

The SodaStream Fizzi One Touch is generally more affordable than the iSi Soda Siphon, with a lower upfront cost and cheaper CO2 cartridges. However, the device requires more frequent cleaning and maintenance to ensure optimal performance, and users need to replace the CO2 cartridges regularly.

The iSi Soda Siphon is a bit more expensive upfront, but it requires less maintenance and can be used for a longer period of time without needing to replace the CO2 cartridges. The device also features a durable stainless steel body that can withstand heavy use and cleaning.

Conclusion

In conclusion, both the SodaStream Fizzi One Touch and the iSi Soda Siphon are excellent soda makers that offer unique benefits and drawbacks. The SodaStream Fizzi One Touch is perfect for those who want a simple and easy-to-use device that provides automatic carbonation and a modern design. On the other hand, the iSi Soda Siphon is ideal for those who want more control over the level of carbonation and are willing to invest a bit more time and effort into using the device.

Ultimately, the choice between these two soda makers will depend on your personal preferences and needs. If you value ease of use and a modern design, the SodaStream Fizzi One Touch may be the better choice. However, if you're looking for a more traditional and manual carbonation process that provides more control and precision, the iSi Soda Siphon is definitely worth considering.