Low & No ·
Cold water holds about twice as much carbon dioxide as room-temperature water, which is why chilled water makes much fizzier sparkling water at home.
Drag the temperature, pick a fizz level, and see how much gas the water can hold and how much pressure you need. Plus why you should only carbonate plain water.
Affiliate links, marked sponsored. We may earn a commission at no extra cost to you. Kit for this drink at three prices. Prices checked 6 Oct; every shop is on each product page.
A starter bundle with the machine, two bottles and a cylinder, so you can fill from the fridge and carbonate cold water the day it arrives.
Terra model · 2 bottles included · Gas cylinder included
The Duo takes both glass carafes and plastic bottles, so you can keep a carafe chilled in the fridge and still use lightweight bottles on the go.
Duo model · Glass carafe compatible · Quick Connect cylinder
Comes with two 1 litre glass carafes, so one can chill in the fridge while the other is on the table, plus a gas refill to start.
2 glass carafes (1 L) · 60 L gas refill · Duo model
