5kg CO₂ Cylinder Refill – 99.9% Pure Food-Grade Gas

5kg CO₂ Cylinder Refill — 99.9% Pure Food-Grade Gas

Running low on fizz? Get your cylinder refilled with the purest food-grade CO₂ available — 99.9% pure, certified safe for beverages, and compatible with all major sparkling water makers. The most economical way to keep your carbonator running.

Why Refill Instead of Replace?

• Save Money — Refilling is significantly cheaper than buying a new cylinder every time
• Eco-Friendly — Reusing your cylinder reduces waste and your carbon footprint
• Same Pure Gas — 99.9% food-grade CO₂, identical quality to a brand-new cylinder
• Fast Turnaround — Quick refill service so you’re never without sparkling water for long

Key Details

• 💧 Gas Purity: 99.9% food-grade CO₂
• ⚖️ Fill Weight: 4-5kg
• 🔧 Thread Standard: W21.8 (universal — compatible with most soda makers with adapter)
• 🍺 Yield: Approximately 600–650 litres of sparkling water per 5kg fill
• ♻️ Cylinder: Your existing cylinder is refilled — no new cylinder needed

How Often Will I Need a Refill?

At moderate carbonation levels, a 5kg fill typically lasts 600–650 litres of sparkling water. 

Compatible With

• ✅ Bubblitz Carbonators (all models with adapter)

How to Order a Refill

1. Add this refill to your cart
2. Drop off your empty cylinder at our location OR arrange a pickup/delivery swap
3. Receive your refilled cylinder — ready to carbonate

Keep the bubbles flowing — refill smarter, not harder. 💧