
Choosing the right ice maker is one of those decisions a venue only thinks hard about when the ice runs out — and running out mid-service is a fast way to lose a Friday-night crowd. Whether you're pouring cocktails, chilling drinks, packing seafood on a display or filling a soft-drink station, a commercial ice maker is essential kit for any bar, restaurant, cafe or hospitality venue. Get the right machine and you have a steady supply of the right ice all day; get it wrong and you're either short at peak or paying for capacity and power you don't need.
This comprehensive guide is a complete commercial ice machine buying guide: it walks you through how to choose the right commercial ice machine for your business — the main types of ice machines on the market, the different ice types and what each is good for, how to calculate the ice production capacity you actually need, the key features that matter, and a few recommended models from our range. It's written for Australian operators buying a commercial ice machine for the first time or upgrading an undersized one, so you can choose the right machine for your specific venue with confidence. Selecting the right ice machine comes down to matching production capacity, ice type and footprint to how you'll use ice every day.
Types of commercial ice makers
Commercial ice machines come in three main formats, and the right one depends on how much ice you need and where it has to go.
- Modular ice machines. A modular ice machine is an ice-making "head" that sits on top of a separate storage bin or an ice dispenser. Because you can pair a high-output head with separate storage bins, modular units make large quantities of ice and deliver the biggest daily production — ideal for high-volume bars, restaurants and function venues that need a large amount of ice. Browse modular ice makers.
- Self-contained under-bench ice machines. A self-contained machine combines the ice-making head and the ice bin in one cabinet that slides under the counter. These undercounter ice machines are the workhorse of most cafes, small bars and restaurants — compact, simple to install and enough ice for steady service. They make and store ice in a single smaller ice unit. See under-bench ice makers.
- Countertop ice makers and dispensers. Countertop units make and dispense ice (and often water) at the point of use — common in healthcare, self-serve drink stations and front-of-house areas where guests or staff fill cups directly. An ice dispenser at the point of service keeps a constant ice supply on hand.
For most venues the choice is between a self-contained under-bench unit and a modular head-plus-bin system. The full range of options sits in our commercial ice maker collection.
Types of ice and what they're best for
Not all ice is the same — the shape changes how fast it chills, how long it lasts and how it looks in the glass. Matching the ice type to your use is half the decision.
- Full cube. The classic hard, slow-melting ice cube. Cube ice makers that produce full cubes are best for spirits, drinks and cocktails and bagged ice where slow dilution matters — full cubes take the longest for the ice to melt.
- Half cube (half dice). A smaller ice cube that packs densely and cools fast — the most versatile all-rounder for bars and restaurants, and the most common choice from an ice cube maker.
- Crescent ice. A crescent-shaped cube that's hard and slow-melting ice, good for beverage service and soft-drink dispensing.
- Nugget (pellet / chewblet) ice. Soft, chewable nugget ice that cools quickly and is popular in healthcare, smoothies, soft drinks and venues where customers like to chew the ice. Because this ice is soft, nugget ice makers melt faster and use less ice per drink. See our nugget-style machines in the commercial ice maker range.
- Flake ice. Soft, snow-like ice flakes that mould around product — flake ice machines are the standard for seafood and fish displays, salad bars and food presentation.
If you run a cocktail bar, half-cube or full-cube ice is your bread and butter. If you're a seafood retailer or have a fresh display, flake ice is essential. A cafe with a soft-drink station might prefer nugget or crescent. Decide the ice type before the machine — it narrows the field quickly.

How to calculate the ice you need
The single most common mistake is buying an ice machine that's too small, then running it flat-out and still coming up short at peak. Size it properly from the start.
As a planning rule of thumb, allow roughly 0.5–1 kg of ice per customer per day for a typical venue, and more for ice-heavy operations like cocktail bars or venues in a hot climate. Then factor in:
- Peak demand, not average. A venue that's quiet midweek but slammed on Friday and Saturday needs to cover the peak. Ice production is rated per 24 hours, but it's the busy hours that matter — which is why a generous storage bin is as important as the daily output figure.
- Climate and season. Australian summers push ice demand up sharply. If you're in a warmer region or rely on a beer garden, size up.
- Type of venue. A cocktail bar uses far more ice per head than a cafe; a seafood display gets through flake ice continuously.
When in doubt, buy a size up. A slightly larger machine and bin costs a little more upfront but spares you the daily stress of running out — and our team can help you match daily production to your covers.
Key features to compare
Once you've settled on type and size, these are the features that separate a machine that quietly does its job for years from one that becomes a headache.
- Ice production capacity (kg/24hr). The headline number — how much ice the machine makes in 24 hours. Match this production capacity to your peak-day demand with a margin; venues making large volumes of ice should err high.
- Storage bin capacity. How much ice the unit can store between cycles. A big ice bin covers a sharp lunch or evening rush even if hourly production is steady.
- Air-cooled vs water-cooled condenser. The condenser is what rejects heat as the machine makes ice. Air-cooled machines are the most common and most economical to run, but need good airflow and a reasonable ambient temperature around them. Water-cooled units suit hot, enclosed or high-ambient rooms where an air-cooled machine would struggle, though they consume more water.
- Water supply and drainage. Every ice machine needs a water connection and a drain. Confirm both are available where you want to install it.
- Dimensions and footprint. Measure the space — height, width, depth and clearance for airflow and servicing — before you buy. An under-bench unit must fit the cabinet; a modular head must match its bin.
- Energy efficiency and operating costs. An energy-efficient ice machine quietly lowers your operating costs over its life, since it runs continuously. Weigh the energy efficiency rating alongside the purchase price.
- Water filtration and ice quality. A water filter protects the evaporator and machine from scale, produces crystal-clear, high-quality ice and extends the unit's lifespan — especially important in hard-water areas. Clean water means crystal-clear ice and a longer lifespan; it's cheap insurance.
Build quality and local support matter too. Commercial-grade machines from Australian-supported brands mean parts on the shelf and service a phone call away — protecting the appliance's lifespan rather than leaving you on a long wait for an overseas component.

Recommended commercial ice makers
Our commercial ice maker range covers every venue from a quiet cafe to a high-volume pub. A few starting points:
- Self-contained under-bench (cafes, small bars). A Blizzard under-bench cube ice maker tucks under the counter and makes enough cube ice for steady cafe or small-bar service, with the head and bin in one cabinet. Browse self-contained ice makers.
- High-output modular (busy bars, restaurants, function venues). A Blizzard air-cooled modular machine paired with a large storage bin delivers serious daily production for venues that get through ice fast. See modular ice makers.
- Nugget / chewblet (healthcare, soft drinks, smoothies). A nugget ice machine produces soft, chewable ice that's popular in healthcare and self-serve drink settings.
- Flake ice (seafood, displays, salad bars). A flake or snow-flake machine makes the soft, mouldable ice that's the standard for fresh seafood and food displays.
Every machine is backed by our price-match guarantee and Australian-owned support. Choosing the right ice maker comes down to your covers, your ice type and your space — and this complete guide should narrow the field. Not sure which fits? Call our team and we'll match the best commercial ice machine to your needs.
Whatever your venue, choosing the right ice machine for commercial settings means balancing daily production, ice type and footprint. For most operators making ice all day, a self-contained under-bench machine or a modular head delivers the best ice for the money — and our team can confirm the best fit before you buy.
Ready to choose your commercial ice maker?
Commercial Kitchen Appliances is your one-stop-shop for commercial-grade ice machines and refrigeration — Australian owned and backed by local support. Tell us your venue type, your peak demand and your preferred ice type, and we'll help you pick the right machine.
- 📞 Call 1300 000 927 to speak with our team
- 📍 Showroom: 151 Parramatta Road, Granville NSW 2142
- 💳 SilverChef finance available for eligible operators
- ✅ Price-match guaranteed on like-for-like commercial equipment
- 🧊 Shop commercial ice makers
Comparing other gear? Browse our Buying Guides hub for more equipment buying guides, or explore payment and finance options. Commercial warranties vary by product — always check the warranty terms before you buy.
Frequently asked questions
What size commercial ice maker do I need?
As a planning rule of thumb, allow roughly 0.5–1 kg of ice per customer per day, and more for cocktail bars or hot climates. Size for your peak day rather than your average, and pair a generous storage bin with the daily output so a sharp rush doesn't catch you short. When unsure, buy a size up.
What's the difference between air-cooled and water-cooled ice makers?
Air-cooled ice makers are the most common and most economical to run, but they need good airflow and ventilation around them. Water-cooled units suit hot, enclosed or poorly ventilated rooms where an air-cooled machine would struggle, at the cost of higher water use. Most Australian venues use air-cooled machines.
What's the difference between modular and self-contained ice makers?
A self-contained under-bench machine combines the ice-making head and storage bin in one cabinet — compact and ideal for cafes and small bars. A modular machine is a separate head that sits on a large storage bin or dispenser, delivering much higher daily production for busy bars, restaurants and function venues.
Which type of ice is best for a bar?
Most bars use half-cube or full-cube ice. Half cubes pack densely and chill fast, making them the versatile all-rounder, while full cubes melt slowly and suit spirits and mixed drinks. Cocktail-heavy venues often use both. Nugget and flake ice suit healthcare, soft drinks and displays rather than a standard bar.
Do commercial ice makers need a water filter?
A water filter is strongly recommended. It protects the machine from scale build-up, improves ice clarity and extends the unit's life — especially in hard-water areas. It's an inexpensive add-on that prevents costly servicing and keeps the ice clean and clear.