CO₂ Gas Cylinder for Aarke Carbonator – 425g Screw-In
Keep your Aarke Carbonator fizzing with a 425g Gas4U CO₂ gas cylinder, delivered to your door anywhere in Ireland.
Aarke machines take the standard screw-in cylinder, so you don't need Aarke-branded gas to get the same sparkle. Our cylinder fits every Aarke Carbonator, from the original Carbonator 1 to the Carbonator 3 and Pro, and makes up to 60 litres of sparkling water, without the premium refill price.
Fits these Aarke machines
- Aarke Carbonator 3
- Aarke Carbonator Pro
- Aarke Carbonator 2
- Aarke Carbonator 1
Why choose Gas4U
- 425g of food-grade CO₂, making up to 60 litres of sparkling water
- Our own Gas4U cylinder, for less than branded refills
- Delivered to your door anywhere in Ireland
- Free return label for your empties, with credit towards your next order
- Refill Club: save up to 50% with free delivery and empties collected at each renewal
Changing the cylinder
- Open the cylinder compartment. Your Aarke manual shows where it is on your model.
- Unscrew the empty cylinder anticlockwise.
- Remove the cap from the new cylinder and screw it in clockwise until hand-tight. No tools needed.
- Stand the machine upright and give it a test press.
FAQs
Which Aarke models does this cylinder fit?
All of them: the Carbonator 1, 2, 3 and Pro. Every Aarke Carbonator uses the standard screw-in CO₂ connection, which this 425g Gas4U cylinder is made for.
Do I need Aarke-branded gas cylinders?
No. Aarke machines work with any standard 60-litre screw-in CO₂ cylinder. The gas is the same food-grade CO₂.
Will a SodaStream Quick Connect cylinder fit my Aarke?
No. Quick Connect cylinders use a click-in valve that only fits SodaStream's TERRA, ART, DUO and similar machines. Your Aarke needs a screw-in cylinder like this one.
How long does one cylinder last in an Aarke?
Up to 60 litres. At around a litre a day, most people get six to eight weeks, depending on how fizzy they like it.
What do I do with my empty cylinder?
Gas4U offers an empty-cylinder return service. Eligible one-off customers can return empty cylinders for store credit towards a future order. Refill Club subscribers can arrange returns through the subscription renewal process.
Not sure which cylinder you need?
Use the Gas4U Compatibility Checker before ordering to confirm the correct cylinder connection for your sparkling water maker.
