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CO₂ refills for your sparkling water maker
Never run out of bubbles again
Refilled CO₂ cylinders delivered to your door anywhere in continental Spain — VAT, delivery and returns all included in one clear price. Order once or subscribe and forget about it.
- VAT, delivery & free returns included
- No deposit on subscriptions
- Cancel anytime
- Refilled in Spain
Secure payment with StripeDelivery & return shipping includedNo deposit on subscriptionsRefilled locally in Spain
Fizz without the fuss
From order to refill in four simple steps.
GLS delivers
To your door or a GLS ParcelShop near you — with the carrier's expected delivery date and email updates at every step.
Return your empties
Hand them to the courier with your next delivery or drop them at any GLS ParcelShop with your prepaid label or QR code.
We refill locally
Cylinders are inspected, sanitised and refilled in Spain with food-grade CO₂ — then sent back into circulation.
See EcoFizz in action
A quick look at how EcoFizz keeps your bubbles flowing.
What our customers say
Real reviews from EcoFizz customers on Google, in their own words and original language.
5.05.0 on Google · 4 reviews
I've been using EcoFizz for a while and have always been really happy with the service. Deliveries are reliable, the setup is convenient, and it's a great way to enjoy sparkling water at home without constantly buying bottles. Friendly team and a genuinely good service.
Le service client a été très réactif à chacune de mes demandes. Ils ont également repris mes anciennes bouteilles, ce qui est très pratique. En termes de prix, ce sont les moins chers de Barcelone. La livraison et la récupération des bouteilles se font directement à domicile, ce qui est un vrai plus. J'en suis très satisfait et je recommande vivement leurs services.
I am very happy to have stumbled upon EcoFizz. I was really looking for a good alternative to Amazon for this sort of purchase, and here I also have an option to reuse and recylce the cylinder... The service has been fast, efficient.. very happy with the company and service
Buen producto y se entregó rápido sin ningún problema.
One all-inclusive price. Nothing hidden.
VAT, delivery and the return shipping of your empties are always in the price — no hidden costs, ever.
One-time order
17 €per cylinder
Plus a €12 refundable deposit per cylinder — back as account credit when we receive your empty.
Subscription
16 €per cylinder, per delivery
No €12 depositJust return your empties within 30 days. Choose your own rhythm — every 1 to 12 weeks — and cancel anytime.
Better bubbles for the planet
Most exchange cylinders cross half of Europe before they reach your kitchen. EcoFizz cylinders are refilled locally in Spain, cutting unnecessary transport emissions with every swap.
- Refilled in Spain with certified equipment and food-grade CO₂
- Cylinders are inspected, sanitised and reused again and again
- Fewer long-distance shipments per refill
Your refills, in your pocket
Order cylinders, track deliveries, manage your subscription and request returns from the EcoFizz app — or do it all on the web, your choice.
- Track every delivery and return
- Change frequency or pause your subscription
- Request a return with a QR code in seconds
Ready to switch?
Order your first cylinders today — delivery and returns are on us.