Adelaide Whip stocks three cream charger cylinder sizes: 660g (the same cylinder labels also call 1.1L), 3.3L holding 2000g of nitrous oxide, and 4.4L holding 3000g. That is roughly 83, 250 and 375 8g cartridge equivalents. The 4.4L holds 50% more gas than the 3.3L.
Three sizes, not four. The chart is the range at a glance; the sections below explain how to choose.
| Size | N2O fill | 8g cartridge equivalent | Also labelled | Handling |
|---|---|---|---|---|
| 660g | 660g | ~83 | 1.1L (often printed as 1L) | One-hand cylinder |
| 3.3L | 2000g | 250 | — | Lift and set down deliberately |
| 4.4L | 3000g | 375 | — | Two-hand item, needs dedicated dry-store space |
Cartridge equivalents describe gas content, not guaranteed serves. No cylinder empties completely through a regulator, so treat these as planning figures.
Why do 660g and 1.1L refer to the same cylinder?
Because they measure two different things about one vessel: 660g is the weight of nitrous oxide inside, and 1.1L is the water capacity of the cylinder that holds it. Neither number is wrong, and neither is a separate product.
It confuses people at the bench, because both figures appear on packaging and on the cylinder, sometimes rounded to a flat "1L". If you see 660g, 1L and 1.1L on different labels, that is one size. The ladder runs 660g, then 3.3L, then 4.4L — no fourth step.
How much cream does each cylinder size make?
Work in cartridge equivalents: about 83 for the 660g, 250 for the 3.3L, 375 for the 4.4L. If you know how many 8g cartridges your kitchen goes through in a normal week, convert straight across to see how long a cylinder covers you.
Yield per charge still depends on your gear and recipe — whipper capacity, the charges your manufacturer specifies per fill, fat content, and how cold the cream is. Check the whipper manual for dosing, then scale up.
Which cylinder size suits which kitchen?
Match the size to how much you whip in a service, and to the room you have to store it.
- 660g — small cafés, a single dessert section, food trucks and pop-ups, and serious home bakers. It moves in one hand, tucks under a bench, and is easy to carry to wherever the whipper lives. Browse 660g cylinders.
- 3.3L — the workhorse for steady daily whipping: a busy café, a patisserie, a bakery, a restaurant dessert pass. At 2000g it covers a lot of service without dominating a shelf. Browse 3.3L cylinders.
- 4.4L — hotels, function centres, wedding and event caterers, and venues running several whippers at once. At 3000g it is the fewest interruptions per litre of cream, and the most planning required for storage. Browse 4.4L cylinders.
How often will you change cylinders?
Less often as the cylinder gets larger — that is the trade-off the range turns on. A 4.4L carries 3000g against the 3.3L's 2000g and the 660g's 660g, so at identical usage the changeovers stretch out in that order.
Frequency depends entirely on your volume, so no honest guide can give you a figure in weeks. What is worth weighing is disruption: a mid-service changeover means stopping, checking the regulator seal, swapping the cylinder and getting back on the pass. Kitchens that whip constantly may prefer to size up to keep that off the service floor, and fewer changeovers also mean less packaging.
How should cream charger cylinders be stored and handled?
Store them upright, dry, secured against falling, and away from heat. Pressure inside a cylinder rises as its temperature rises, so keep them clear of ovens, grills, hot plates, dishwashers, hot-water services and direct sun through a window. A cylinder parked beside a combi oven is a habit worth breaking.
Dry storage matters because moisture under the base or around the valve encourages rust, and a corroded thread is a poor sealing surface for a regulator. Keep the valve capped when the cylinder is not in use.
Handling scales with size. A 660g moves in one hand. The 4.4L is a two-hand item and needs a planned home: waist-height shelving or a floor spot where it stands upright without being knocked, never an overhead shelf. Set cylinders down rather than dropping them, and do not move one with the regulator attached — it acts as a lever on the valve.
Do cream charger cylinders need a regulator?
Yes. Every cylinder needs a regulator and hose to connect to a cream whipper, while 8g cartridges do not — a cartridge is pierced by the whipper's own charger holder, which releases its full contents into the siphon in one go. A cylinder holds gas at pressure until a regulator steps it down and a hose carries it to the whipper inlet.
So moving from cartridges to any cylinder size is a two-part purchase the first time: cylinder plus regulator hose, with the regulator then reusable across cylinders. Adelaide Whip carries a regulator hose in accessories. Check your whipper is rated by its manufacturer for use with a regulator before connecting one.
Where can you buy cream charger cylinders in Adelaide?
Adelaide Whip, a culinary supply business in Salisbury East, South Australia, supplies all three sizes to cafés, restaurants, patisseries, caterers, hotels and function centres. Delivery covers metropolitan Adelaide, by zone, calculated at checkout — see the delivery areas page. Open 9:00 AM to 11:00 PM daily; reach the team on 0480 613 297 or [email protected].
Frequently asked questions
Are 660g and 1.1L cream chargers the same thing?
Yes. 660g is the weight of nitrous oxide in the cylinder and 1.1L is the water capacity of that same cylinder, sometimes printed as 1L. There are three sizes in the range, not four.
How many 8g cartridges is a 3.3L cylinder equivalent to?
A 3.3L cylinder holds 2000g of nitrous oxide, about 250 8g cartridge equivalents. That is a gas-content figure — no cylinder empties completely through a regulator, so treat it as a planning number.
How much more gas does the 4.4L hold than the 3.3L?
50% more: 3000g against 2000g, or roughly 375 cartridge equivalents against 250. It is also the largest cylinder to store and move.
Do I need a regulator to use a cylinder?
Yes. Cylinders connect to a cream whipper through a regulator and hose. Only 8g cartridges work without one: the whipper's holder pierces the cartridge and releases all of its gas at once, so dosing is by cartridge count rather than by any regulation of flow.
Is the 4.4L cylinder awkward to handle?
It is a two-hand item and needs dedicated dry-store space where it can stand upright without being knocked. Plan for waist-height or floor storage rather than an overhead shelf.
Can I run more than one cylinder size?
Yes. A 3.3L or 4.4L works as the main supply while a 660g stays portable for off-site catering or a second whipper station.
