CO2 Cylinders

Fast and reliable services so you never run out of bubbles

Quick Connect CO2 Cylinder

CO2 Subscription Service

A customized service that provides CO2 cylinders your way!

$19.99

Quick Connect CO2 Cylinder

60L Cylinder - Exchange

Exchange your empty cylinders for a full one and pay only for the refill

$19.99

Classic Cylinder

Spare cylinder

Always have a spare on hand to keep your water sparkling

$39.99

A customized service that provides CO2 cylinders your way!

$19.99

Exchange your empty cylinders for a full one and pay only for the refill

$19.99

Always have a spare on hand to keep your water sparkling

$39.99

SodaStream Benefits

SUSTAINABLE SPARKLE SUSTAINABLE SPARKLE

Sustainable Sparkle

QUICK & EASY QUICK & EASY

Quick & Easy

QUALITY FIRST QUALITY FIRST

Quality First

FRESH & CERTIFIED FRESH & CERTIFIED

Fresh & Certified

*Depending on the level of carbonation and type of SodaStream Sparkling Water Maker

Our CO2 cylinders

Each sparkling water maker is compatible with a specific cylinder: either the Classic screw-in system or the Quick Connect system.

Which cylinder do I need?

quick connect cylinder new design

FAQ

FAQ

Is it safe to have carbonating cylinders in my home and how should they be stored?

SodaStream CO2 cylinders are totally safe to have in your home. They are manufactured to exacting safety specifications to protect our consumers and are safe at virtually any altitude (our customers in the Swiss Alps can attest to that!). Our cylinders are specially equipped with a safety valve that will harmlessly release the CO2 in the unlikely event that the pressure within the carbonating cylinder rises above threshold levels. Make sure to always store your CO2 cylinder in a cool and dry environment, away from direct sunlight. The carbonating cylinder must not be exposed to sources of heat (such as prolonged travel in the trunk of a car) or placed right next to a heat source such as an oven, stove or fireplace. 

Will my CO2 cylinder expire?

While the CO2 in the cylinder does not expire, our cylinders need to be checked for quality assurance purposes by a certain date, which can be found at the bottom of cylinder. For best use, we recommend storing your cylinder at room temperature.

What are your CO2 cylinders made of?

The body of our CO2 cylinders are aluminum while the valves are brass.
Enjoy the durability of our cylinders!

What's the difference between CO2 exchange VS. Back-Up CO2 cylinders (spare cylinders)?

When you first purchase a SodaStream Sparkling Water Maker, a compatible cylinder is included in the box. When the cylinder is used, please return the cylinder to either SodaStream or an authorized SodaStream distributor in exchange for a full cylinder, for the price of a CO2 refill only. The license will continue to bind the use of each subsequent SodaStream cylinder.

You can purchase a spare cylinder so that you never run out of CO2. For every spare cylinder purchased, you pay a licensing fee to use the cylinder and for CO2. We recommend having at least 3 cylinders on hand, so you’ll always have bubbles and so you can exchange 2 at a time. Get your back-up CO2 cylinder here.

If you find that you have accumulated more cylinders than you would like to exchange, you can return the empty cylinders to SodaStream or an authorized SodaStream distributor, without exchanging it for a full one. You will be entitled to a return fee of $1 or local equivalent. Click here for more information on our cylinder return fee policy.

More FAQs

Your Gas Guide

Find the answers to all your cylinder and CO2 questions right here

“Received the new cylinders I ordered in only a few days. It was simple to return used cylinders. Would definitely recommend”. Judith W.
“Received the new cylinders I ordered in only a few days. It was simple to return used cylinders. Would definitely recommend”.
“Super easy orders and returns! Love my SodaStream” Ellen B
“Super easy orders and returns! Love my SodaStream”
“I have been drinking so much more water! So glad I bought a SodaStream!!” Nannette R
“I have been drinking so much more water! So glad I bought a SodaStream!!”
“Great service and price. SodaStream makes it easy and affordable to exchange bubbly cylinders” Dena B
“Great service and price. SodaStream makes it easy and affordable to exchange bubbly cylinders”