Rosenstein & Söhne Soda maker

Test 06/2019

  • Rosenstein & Söhne Soda maker - front
  • Rosenstein & Söhne Soda maker - back
  • Rosenstein & Söhne Soda maker - boxed
  • Rosenstein & Söhne Soda maker - dampf
  • Rosenstein & Söhne Soda maker - detail
  • Rosenstein & Söhne Soda maker - detail2
  • Rosenstein & Söhne Soda maker - entriegelung
  • Rosenstein & Söhne Soda maker - ergebnis
  • Rosenstein & Söhne Soda maker - flasche
  • Rosenstein & Söhne Soda maker - lieferumfang
  • Rosenstein & Söhne Soda maker - side
  • Rosenstein & Söhne Soda maker - sprudeln
  • Rosenstein & Söhne Soda maker - zylinder
Test seal: Rosenstein & Söhne Soda maker, Rating 7.7

last modified: 17.03.2020, 17:50

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All rating criteria details:

Handling 35%
Result 35%
Scope of delivery 20%
Design 10%
Tested by: Johanna


Product tester


The Rosenstein & Söhne soda maker is a bit less easy to handle. Handles are hard to operate, excess CO2 is hardly released and the position of the case is a bit shaky. In addition, not all necessary supplies are included, e.g. CO2 cylinders have to be ordered separately. A good sparkling result, however, is also produced by this soda maker.


  • Good sparkling result
  • Delivered bottles have a long shelf life


  • Unstable
  • Sparkling button difficult to operate
  • Excess CO2 is only released very slowly
  • Less included in the delivery

360° View

Produces a good sparkling result, but is less easy to handle and the delivery doesnt include the necessary equipment.

Scope of delivery

The Rosenstein & Söhne soda maker has a simple design, with a black case. Only the soda maker and a PET bottle are included. The CO2 cylinder and a second bottle, if desired, must be ordered separately.

Scope of delivery
Scope of delivery

PET bottle

The PET bottles have a sell-by date and must be replaced regularly. The PET bottles included in our scope of delivery are durable until 04/2021, therefore new bottles have to be purchased after 2 years.


Inserting the CO2 cylinder

To insert the CO2 cylinder you have to lay down the soda maker and remove the cap on the back by pressing the release button. Now remove the protective film and cap from the cylinder head and insert the cylinder. Then turn the cylinder clockwise and put the cap back on.

Remove cap in the back
Remove cap in the back

Tighten cylinder clockwise
Tighten cylinder clockwise

Inserting the PET bottle

Screw the bottle into the holder
Screw the bottle into the holder

At the beginning fill up your PET bottle until the maximum mark with tap water. Be careful not to fill it above the mark, as it may overflow when bubbling up. It is recommended to use cold water for a maximum sparkling experience.

To insert the bottle, the holder can easily be pushed forward and now you can attach the bottle to the nozzle and screw it into the holder.


For the sparkling you have to push the handle back for 2 seconds. You can repeat this procedure as often as you like until you have reached your desired bubble strength.

Soda maker in action
Soda maker in action


Excess CO2 is not well discharged
Excess CO2 is not well discharged

This soda maker is a bit less easy to handle. The cylinder is easy to insert, but already when inserting the bottle, it is unhandy to turn it in. Also the handle is a bit hard to operate. In addition, the soda maker has an unstable position and the excess CO2 is released very slowly from the bottle, so you can see how it collects in the bottle.


After sparkling once to maximum bubble strength, the soda maker consumes 10 g of gas.


The water bubbler produces a good sparkling result. The bubble strength can be adjusted individually by operating the handle and at maximum sparkling intensity you get a Classic strong sparkling water. If you want a medium strong water, it is more difficult to regulate with this soda maker than with other test devices.

After the water has been in the fridge for 2 nights, there are still a lot of bubbles in the water.

Within seconds your sparkling water is ready to enjoy

We have evaluated approx. 100 customer reviews on the Internet. In summary, it can be said that about 50 percent of buyers are satisfied (4 stars) or even very satisfied (5 stars). Partially (2 stars) or completely dissatisfied are approx. 40 percent of the users. The average score at the time of the evaluation was 3.2 out of 5 stars.

Summary: 50% positive and 40% negative ratings

The following points were positively noted:

  • Beautiful design
  • Easy to use

The following points were noted negatively:

  • If filling up to maximum capacity marking water flows out of the bottle during sparkling
  • Handle hard to push down
  • Sparkling water not very strong
Manufacturer Rosenstein & Söhne
EAN 4022107236157
Scope of delivery Soda maker, 1 bottle, operating instructions
Quality impression Good
Packaging Good
Quality of instructions Satisfactory
Manual language DE
Width 14 cm
Height 46 cm
Depth 15 cm
Weight 3,3 kg
Colour Black
Filling capacity of bottles 900 ml
Service durability of bottles 2 years
Dishwasher safe No
Material Waterbottles PET
Number of supplied bottles 1
CO2 cylinder 60 l
Additional warranty
Scope of delivery

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Overview: Soda Maker

How do you like this product?


Is a gas cylinder included in the delivery?
No, the CO2 cylinder must be ordered separately.
What material are the bottles made of?
The included bottles are PET bottles.
Are the included bottles dishwasher safe?
No, the bottles must be washed by hand.


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