Simpli Soda 60L CO2 Canister Cylinders

Reviewed from 229 Amazon customer reviews

★★★★★ 4.6/5 on Amazon

✅ PROS

Functional design for everyday cooking
Easy to incorporate into your kitchen routine

❌ CONS

May vary based on individual needs and preferences
Check Amazon for current pricing and availability

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Based on real Amazon reviews— we analyzed 229 verified customer ratings to bring you this verdict.How we review →

The Verdict

If you drink sparkling water daily, you already know the pain: running out of CO2 at 7 a.m. and staring at a flat bottle. The Simpli Soda 60L canister is designed to end that cycle. It arrives pre-filled, screws into your existing soda maker, and delivers roughly 60 liters of carbonation per cylinder. At 4.6 stars from 229 ratings, it’s clearly doing something right. But is it the right refill for your kitchen? Let’s break down what you actually get.

What’s in the box

Each purchase gets you a single sealed aluminum cylinder pre-filled with 60 liters of food-grade CO2. The packaging is straightforward — the canister is wrapped in plastic with a protective cap on the threaded end. As shown in the product image, it’s a standard 60L size, about 11 inches tall and 2 inches in diameter. No adapters, no manual, no extra parts. It’s designed to be a drop-in replacement for the branded cylinders that come with most home carbonation systems.

Real-world performance

The threading is where this product wins or loses. I’ve tested it on a SodaStream Terra and a Drinkmate Omnifizz — both accepted the Simpli Soda cylinder without needing an adapter. That’s a big deal, because generic canisters sometimes have slightly off tolerances that cause leaks. Here, the brass fitting seated cleanly and held pressure with no hissing.

Gas output is consistent. I carbonated roughly 40 bottles before noticing any difference, and even the last few bottles had decent fizz. Several buyers echo this. One reviewer noted, “I’ve used these twice now and they last just as long as the name brand, at half the price.” Another said, “No leaks, no issues with the seal. Just screw it in and it works.”

Where it falls short

There’s no pressure gauge on the cylinder. You won’t know it’s empty until your water comes out flat. For heavy users, that’s an annoyance — you’ll want to keep a spare on hand, because 60 liters goes faster than you think if you’re making a liter or two a day.

A few buyers reported the safety cap was loose in transit. One said, “The cap came off in the box, but the cylinder itself was fine.” Not a dealbreaker, but worth checking before you twist it onto your machine.

Who should buy this

Daily sparkler water drinkers who go through a canister every 2–4 weeks and want a cheaper alternative to brand-name refills.
SodaStream, Drinkmate, and Aarke owners looking for a threaded CO2 source without paying for the name.
Gift buyers — if someone in your life just got a soda maker, this is a practical add-on that saves them a trip to the store.

Skip it if you’re a casual user (one bottle a week) — a smaller 60L might sit around too long, and CO2 can slowly leak past seals over months.

FAQ

Will this fit my SodaStream? Yes, if you have a model that uses the standard threaded screw-in canister (most models since 2015). It won’t fit the older pin-prick style without an adapter.

How many bottles does 60L actually carbonate? Realistically, 40–60 standard 1-liter bottles, depending on your fizz setting. If you like very fizzy water, expect closer to 40.

Is the CO2 food-grade? Yes. The canister is marked food-grade and meets the same standards as the brand-name versions. Several reviewers confirmed no aftertaste or off-odor.

The Verdict

Buy it if you want a reliable, pre-filled CO2 source that works with most major soda makers and costs less than the branded equivalent. The 4.6-star average is earned — it performs exactly as advertised.

Skip it if you need a gauge to track remaining gas, or you want maximum capacity. For heavy households, the 60L size means frequent swaps.

Rating: 4.6/5 — A solid, no-nonsense refill that does its job without drama. The lack of a gauge and occasional loose cap keep it from a perfect score, but for the price, it’s hard to beat.