Quooker Cube......fizzy water

[Chasbmw]

We have fitted a Quooker Cube that gives you both cold and Fizzy water.

However we find that the fizzy water isn’t......I have replaced the CO2 cylinder, but it doesn’t seem to change things

Anyone else have any experience of the Quooker Cube?

Thanks

Hi Chasbmw. Weve had a Quooker and CUBE fitted and had the same issue with the fizzy water not being that fizzy.
Weve had Quooker our to change the CUBE unit, CO2 bottles and all the valves etc...
Turned out that the issue was the water pressure. We have a pressure reduction valve under the sink and the water pressure was reduced to just over 2 bar. The Quooker engineer contacted his boss and they sugested the pressure should be around 3.5 bar. We've adjusted the pressure to 3.5 bar and we now have fizzier water. Its not like bottled water, its quite subtle but very nice. Previously we'd dispence fizzy water and it was as flat as a pancake, now it remains subtly fizzy, has bubbles rising in the glass etc...