EcoFizz makes home CO₂ refills simple and transparent — for people in Spain who use SodaStream‑compatible machines and want easier, more sustainable CO₂ refills.
You’ll order refilled cylinders through the EcoFizz app (coming soon on the Apple App Store and Google Play).
No hidden fees. Delivery and returns are included — so you always know exactly what you're paying.
Order once or subscribe — manage everything in the EcoFizz app and exchange cylinders on your schedule.
Our cylinders are refilled in Spain to reduce unnecessary cross-border transport and lower emissions.
Tired of Expensive and Inconvenient CO₂ Refills?
CO₂ exchanges shouldn't feel complicated.
- Prices vary and often include hidden return costs
- You have to plan ahead or risk running out
- Most cylinders travel across Europe before reaching you
- Buying in bulk just to save money clutters your kitchen
There's a better way.
EcoFizz combines transparent pricing, flexible ordering, and local refilling into one easy system.
Is your kitchen cluttered with too many used and unused cylinders?
How EcoFizz Works
Choose one-time delivery or automatic refills.
Schedule when you want your cylinders delivered.
Hand them to the courier or drop them off at a logistics location.
Cylinders are refilled in Spain and prepared for their next use.
Affordable. Convenient. Sustainable.
Pricing, simplified
Planned pricing at launch
EUR 17 per CO₂ cylinder (VAT, delivery and return shipping included)
EUR 16 per CO₂ cylinder (VAT, delivery and return shipping included)
- Choose your delivery frequency
- No contracts
- Cancel anytime
Cylinders must be ordered in pairs.
A refundable EUR 10 deposit per cylinder (VAT included) is added at checkout. This amount will be fully refunded to the same payment method as soon as we receive your empty cylinder.
Choose one-time orders or subscriptions with no contracts and easy cancellation.
Compatibility summary
EcoFizz works with SodaStream and SodaStream-compatible carbonators that use standard threaded (rosca) cylinders.
Compatible with standard home carbonation machines: Aarke Carbonators, SodaStream (select models), Philips GoZero, Brita SodaOne, GasUp, and more.
Designed for Lower Transport Impact
Unlike many exchange models that rely on cross-border refilling, EcoFizz refills cylinders locally in Spain — reducing unnecessary transport emissions.
Smart for your home. Better for the planet.
- Cylinders refilled in Spain to reduce transport emissions.
- Free delivery and returns across Barcelona
- One-time orders or subscriptions, cancel anytime
- Transparent pricing, no hidden shipping fees for deliveries or returns
Ready to switch?
Support us on Kickstarter when we launch.
