CO2 Refills
Select a topic to learn more about our cylinders and the gas exchange process
- How do I know if my CO2 cylinder is empty?
- What cylinders can I use with my SodaStream Sparkling Water Maker?
- What is the difference between the SodaStream CO2 cylinders?
- Will my carbonating cylinder expire?
- How can I exchange my discontinued cylinder?
- What's the difference between CO2 exchange VS. Back-Up CO2 cylinders (spare cylinders)?
- What is the CO2 Subscription plan and how does it work?
- How do I return my empty cylinders?
- What if I didn’t finish the cylinder from my last order and I don’t have empty cylinders to return?
- Can a cancelled subscription be reactivated?
- How many Subscriptions can I have?
- How can I cancel my subscription?
- What is an online CO2 exchange and how does it work?
- How many cylinders should I exchange?
- How can I pay less for shipping on a cylinder exchange?
- What are my payment options for cylinder exchange?
- Where can I find the shipping label to exchange my cylinder(s)?
- Why did you only send one return label even though I ordered more than one cylinder exchange?