How many litres fit in the Infinity stainless steel bottle?
We offer our Infinity stainless steel bottles in three sizes. Note the difference between total volume and carbonation volume (= volume up to the fill line, the level you can fill the bottle to for carbonating):
| Bottle size | Total volume | Carbonation volume (up to fill line) |
|---|---|---|
| 1.25 L bottle | 1.25 L | 1.0 L |
| 1.1 L bottle | 1.1 L | 0.9 L |
| 0.75 L bottle | 0.75 L | 0.6 L |
Why is there a carbonation volume?
During carbonation, up to 9 bar of pressure builds up in the bottle. For the CO2 to dissolve properly in the water without overflowing, an air reserve above the fill line is needed. The fill line is marked on every bottle.
Which soda maker fits which bottle size, you’ll find in the article Which models does the Infinity stainless steel bottle fit?