5KG Food-Grade CO2 Filled Cylinders

Food-Grade CO₂ Filled Cylinders — Pure, Safe & Ready to Carbonate

Power your sparkling water maker with confidence. Our food-grade CO₂ cylinders are filled with 99.9% pure carbon dioxide — the same grade used in the food and beverage industry — so every sip is clean, safe, and perfectly fizzy.

Why Choose Bubblitz CO₂ Cylinders?

• Food-Grade Certified — 99.9% pure CO₂, safe for direct use with beverages and food applications
• Universal W21.8 Thread Valve — Compatible with SodaStream, Aarke, Drinkmate, Breville, Philips, and Bubblitz carbonators
• Consistent Pressure — Delivers steady, reliable carbonation from first use to last bubble
• Durable Steel Construction — Built to last with a robust, leak-resistant valve design
• Refillable — Return your empty cylinder for a refill and save money long-term
• Eco-Friendly — Reusable cylinders mean less waste compared to single-use alternatives

How Many Litres Per Cylinder?

A standard cylinder typically carbonates 600–650 litres of water, depending on your preferred fizz level. The more carbonation you add per bottle, the faster it depletes.

Compatible With

• ✅ Bubblitz Carbonators (all models with hose)

Refill Service Available

Already have an empty cylinder? Order a refill instead of a new cylinder and save. Bubblitz offers fast, affordable CO₂ refills delivered to your door.

Make every glass of water an experience. 💧