Best clear ice makers for a home bar
A machine changes what the kitchen can do daily. It does not necessarily make a better drink.
By Scooter M. · · How we pick
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Quick picks
The short answer, ranked. Tap any row to jump to the full write-up further down this page, or go straight to Amazon for the live price.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | GE Profile Opal 2.0 Nugget Ice Maker with Side Tank 24 lb a day, no plumbing, automatic flush cycle. | Best overall | Check price on Amazon #ad Live price at Amazon |
| 2 | GE Profile Opal 2.0 Ultra Nugget Ice Maker 38 lb a day, plus UV and a scale-inhibiting filter. | Best for entertaining | Check price on Amazon #ad Live price at Amazon |
| 3 | True Cubes Clear Ice Cube Tray (TC1) Four clear 2" cubes for a fraction of the price — and better for spirits. | Buy this instead | Check price on Amazon #ad Live price at Amazon |
| 4 | Glacio Clear Ice Ball Maker, 2.4 in Spheres Directional freezing, two at a time, no machine and no running cost. | Best clear spheres | Check price on Amazon #ad Live price at Amazon |
This page has an unusual job, because the honest answer for most readers is that a machine is not the right purchase. So it is worth being clear about what one does and does not buy before anything else.
A countertop ice maker changes what a kitchen can do every day. It does not make a better cocktail. The popular machines make soft nugget ice, which is excellent in a long drink and wrong for whiskey, because it melts fast by design. Genuinely clear, slow-melting ice comes from directional freezing, which a mold does at home for a fraction of the price.
What the published numbers actually mean
Ice machines are unusually easy to compare because the useful specifications are all published. Three of them, and one calculation each:
| Standard | Higher output | |
|---|---|---|
| Published output | 24 lb / 24 hours | 38 lb / 24 hours |
| Per hour | About 1 lb | 1.6 lb |
| Storage bin | 3 lb | 3 lb |
| Tall drinks per hour of supply | About 3 | About 5 |
| Plumbing | None — side tank | None — side tank |
| Maintenance | Automatic flush | Automatic flush, UV, scale filter |
The “drinks per hour” row is the one that answers the real question, and it is simple arithmetic: a tall drink uses roughly a third of a pound of nugget ice, so 1.6 lb an hour is about five drinks an hour of sustained supply. That is party capacity. One pound an hour is household capacity.
Note also that the bin is 3 lb on both. Higher output does not mean fewer trips — it means the bin refills faster, not that it holds more.
Nugget ice is the wrong ice for spirits
This is the caveat that gets buried in most coverage of these machines, and it matters a great deal if the recipient drinks whiskey.
Nugget ice is small, soft and porous. Those properties are why people love it in an iced tea or a long mixed drink — it chills fast and it is pleasant to chew. They are also why it dilutes a spirit in minutes: enormous surface area for its volume, and a structure that collapses as it melts.
An Old Fashioned or a neat pour wants the opposite: one large, dense, slow cube. That is a twenty-dollar mold, not a machine. The surface-area argument in full.
When a machine genuinely is the right buy
Two situations, and both are about the household rather than the drink:
- They already buy bagged ice. Then a machine replaces a recurring errand, and it will be used every day. This is the strongest case.
- They entertain regularly. Twenty-four to thirty-eight pounds a day is a volume no tray or mold approaches. A directional-freezing tray yields four cubes per eighteen-to-twenty-two-hour cycle, which is two drinks a day.
If neither is true, the money does considerably more elsewhere. Where spending helps and where it does not.
Standard or higher output?
Fourteen pounds a day more, for the same footprint class — a fifty-eight percent increase. The question answers itself: do they host?
If yes, the extra capacity is the entire reason to spend more, and the UV and scale filter come with it. If not, you are paying for fourteen pounds of ice a day that melts back into the reservoir unused. Or skip the machine question altogether.
The picks, in full
1. Best overall
GE Profile Opal 2.0 Nugget Ice Maker with Side Tank
GE Profile · best for a household that already buys bagged ice, and the person who loves chewable nugget ice
Twenty-four pounds a day of soft nugget ice on a countertop. It is the single most expensive thing most people will ever buy for a home bar, and the only one that changes what the kitchen can do every day.
Published specs
- Daily ice production
- 24 lb per 24 hours
- Storage bin
- 3 lb
- Ice type
- Nugget (soft, chewable)
- Water supply
- Side tank; no plumbing required
- App
- GE SmartHQ — scheduling and cleaning cycles
- Maintenance
- Automatic flush cycle
The math
- Bin refills to fill a cooler: About 7
- The bin holds 3 lb and the machine makes 24 lb a day. A 20 lb cooler is roughly seven bin-loads emptied out over the course of a day — this is a continuous supply, not a batch machine.
- Time to a drink's worth of ice: About 1 hour for 1 lb
- 24 lb over 24 hours averages 1 lb per hour. A tall drink uses roughly a third of a pound of nugget ice, so the machine keeps ahead of ordinary drinking but not ahead of a party.
What’s good
- Needs no plumbing — the side tank means it can live anywhere with an outlet
- The automatic flush cycle is the difference between a machine that lasts and one that grows mold
- Nugget ice is the reason people buy these, and no tray or mold makes it
What’s not
- The 3 lb bin is small relative to 24 lb a day — it is not a machine you fill and walk away from
- Nugget ice melts fast by design, which is wrong for a spirit-forward drink
- It is a countertop appliance with a real footprint, and it is loud enough to notice
Skip this if
The whiskey drinker. Nugget ice dilutes a neat pour or an Old Fashioned in minutes — they want a big clear cube, and a mold does that for a fraction of this.
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2. Best for entertaining
GE Profile Opal 2.0 Ultra Nugget Ice Maker
GE Profile · best for the same buyer as the opal 2.0, entertaining more often
Same machine, half again as much ice: 38 lb a day against 24. If the household hosts, that difference is the whole reason to spend more; if it does not, it is money for capacity nobody uses.
Published specs
- Daily ice production
- 38 lb per 24 hours
- Hourly rate
- 1.6 lb per hour
- Dimensions
- 16.5" H x 10.5" W x 17.5" D
- Storage bin
- 3 lb
- Ice type
- Nugget (soft, chewable)
- Filtration
- Scale-inhibiting filter
- Sanitation
- Built-in UV light; automatic flush cycle
The math
- Extra ice per day over the standard Opal 2.0: 14 lb
- 38 lb minus 24 lb = 14 lb a day, or a 58% increase in output for the same footprint class.
- Tall drinks served per hour: About 5
- 1.6 lb per hour, and a tall drink uses roughly a third of a pound of nugget ice: 1.6 / 0.33 = about 5 drinks an hour of sustained supply.
What’s good
- 38 lb a day is genuinely party capacity rather than household capacity
- The UV light and scale-inhibiting filter address the two things that kill these machines: biofilm and limescale
- Published dimensions are compact for the output — it does not need much more counter than the standard model
What’s not
- The bin is still only 3 lb, so higher output means emptying it more often, not less
- Costs more than the standard Opal 2.0 for capacity most households will not reach
- Still nugget ice — the extra output does not make it right for spirits
Skip this if
A one- or two-person household. You would be paying for 14 lb of ice a day that goes back into the reservoir unused.
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3. Buy this instead
True Cubes Clear Ice Cube Tray (TC1)
True Cubes · best for the whiskey drinker, and anyone who has wondered why bar ice is transparent
Four 2" cubes of genuinely clear ice from a freezer, using directional freezing — an insulated shell that forces the ice to freeze top-down and pushes the cloudiness into a reservoir underneath. It is the cheapest impressive thing on this site.
Published specs
- Yield
- 4 cubes at 2" x 2" x 2"
- Freeze time
- About 18-22 hours
- Product dimensions
- 7"L x 7"W x 6"H
- Material
- BPA-free silicone tray in an insulated outer container
- Method
- Directional freezing — impurities and air are driven into the lower reservoir
- Recognition
- Named Best Clear Ice Mold by America's Test Kitchen
The math
- Cubes per day: 4
- One 18-22 hour cycle yields 4 cubes, so a single tray produces roughly 4 cubes a day. Two evenings of drinks for two people needs two trays, not one.
- Freezer footprint per cube: About 73 cubic inches
- 7" x 7" x 6" = 294 cubic inches of freezer space for 4 cubes. That is about 73 cubic inches per cube against 8 cubic inches of actual ice — the insulation is most of what you are storing.
What’s good
- Clear ice at home with no machine, no plumbing and no running cost
- A 2" cube melts far more slowly than standard tray ice, so the last mouthful is not water
- Directional freezing is a real physical method, not a marketing word — you can watch the cloud collect underneath
What’s not
- 18-22 hours per cycle means it must be planned a day ahead
- Four cubes at a time is not enough for guests
- The insulated shell takes up considerable freezer space for the ice it returns
Skip this if
A household with a small or crowded freezer. The shell is the size of a shoebox and it is holding four cubes.
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4. Best clear spheres
Glacio Clear Ice Ball Maker, 2.4 in Spheres
Glacio · best for someone who wants clear ice in sphere form rather than cubes
The sphere answer to the True Cubes tray: two cavities, 2.4" balls, directional freezing so the result is actually clear. If the recipient drinks whiskey and likes the look of a ball, this is the version that works.
Published specs
- Yield
- 2 spheres at 2.4"
- Cavities
- 2
- Method
- Directional freezing
- Material
- Taste-neutral, BPA-free silicone
- Package dimensions
- 9.72" x 7.48" x 5.31"
- Package weight
- 2.57 lb
- Care
- Dishwasher safe
The math
- Volume against the Tovolo sphere: About 12% less ice per ball
- A 2.4" sphere is about 7.2 cubic inches; a 2.5" sphere is about 8.2. The Glacio ball is slightly smaller, and clear — the trade is clarity for a little size.
What’s good
- Genuinely clear spheres, which the cheap sealed molds cannot produce
- Two at a time rather than one, so a couple gets a drink each
- Dishwasher safe silicone rather than a two-part plastic shell
What’s not
- Like all directional-freezing molds, it needs a long uninterrupted freeze
- Two spheres per cycle is a bottleneck for entertaining
- Bulky in the freezer for the amount of ice it returns
Skip this if
Someone who drinks long drinks. A sphere is for a spirit in a short glass; in a Collins it is just an obstacle.
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Where these numbers come from
Questions people ask
Do countertop ice makers make clear ice?
How much ice does a countertop ice maker produce?
Is nugget ice good for cocktails?
Do countertop ice makers need plumbing?
Are countertop ice makers worth the money?
Where these numbers come from
Every specification on this page is a figure the manufacturer or retailer publishes. We have not measured any of it ourselves, and every calculation shows its working so you can redo it.