A single cold plunge session can require 20 to 40 pounds of melted ice, and dropping a 50-gallon tub from 70°F to 50°F takes roughly 125 pounds — numbers that rule out most countertop ice makers, which top out around 26 to 44 pounds per day. The five machines below range from a 40-pound countertop unit better suited to topping off an already-cold tub, up to a 200-pound commercial machine built to keep a daily plunge routine stocked without running the tap dry.
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Top Pick
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Versatile
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Budget
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Best Value
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Best for Reliability
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| Product | hOmeLabs Freestanding Commercial Ice Maker, 143 lbs/24h | EUHOMY Commercial Ice Maker, 200 lbs/24h | EUHOMY Commercial Ice Maker, 105 lbs/24h with Water Filter | EUHOMY Under Counter Commercial Ice Maker, 100 lbs/24h | Silonn Nugget Ice Maker Countertop, 40 lbs/24h |
| Cycle time | Not specified in listing | 84 cubes in 8-12 min | 45 cubes in 8-12 min | 40 cubes in 10-18 min | First batch in 8 min |
| Install type | Freestanding | Freestanding or under counter | Under counter or freestanding | Built-in under counter or freestanding | Countertop, portable |
| Daily output lbs | 143 lbs/24h | 200 lbs/24h | 105 lbs/24h | 100 lbs/24h | 40 lbs/24h |
| Storage capacity lbs | 29 lbs | 33 lbs | 33 lbs | 24 lbs | Not specified (continuous drop, no large bin) |
| Buy Now | Check Price → | Check Price → | Check Price → | Check Price → | Check Price → |
Quick Tips
Calculate real ice need before buying — a 50-gallon tub dropping from 70°F to 50°F needs roughly 125 lbs of melted ice, far more than a single countertop batch.
Prioritize daily output (lbs/24h) over cycle speed — a machine that makes ice fast but stops at 26-40 lbs/day won't keep up with a real plunge routine.
Check installation requirements — some commercial units need a water line and drain, while others are fully portable.
If you're plunging daily, compare the ongoing cost of ice makers against a dedicated chiller, which eliminates the ice cycle entirely.
hOmeLabs Freestanding Commercial Ice Maker, 143 lbs/24h
Best for the highest verified daily output
hOmeLabs Freestanding Commercial Ice Maker, 143 lbs/24h
Best for the highest verified daily output
What we like
- Highest confirmed daily output in this roundup at 143 lbs per 24 hours.
- 29-lb storage bin reduces how often you need to babysit the machine.
- Includes scoop and connection hose in the box.
- Recognizable consumer appliance brand with wide market presence.
What we don't
- Higher price than mid-tier commercial units in this roundup.
- No stated cycle time or noise level in the listing.
- Freestanding design needs dedicated floor or counter space.
You get the highest confirmed daily output in this roundup — 143 pounds every 24 hours — paired with a 29-pound storage bin that reduces how often you're checking on the machine mid-routine. That's real headroom for daily plunging or a shared household.
This is the pick if you're plunging regularly and want a genuine buffer above your daily ice needs. If you want a larger bin or a built-in installation option, the EUHOMY picks below offer those tradeoffs.
EUHOMY Commercial Ice Maker, 200 lbs/24h
Best for multi-person or high-frequency use
EUHOMY Commercial Ice Maker, 200 lbs/24h
Best for multi-person or high-frequency use
What we like
- 200 lbs/24h output, the highest confirmed capacity in this roundup.
- 33-lb storage bin, the largest confirmed bin size here.
- Includes a water filter for cleaner ice.
- Fast cycle time of 84 cubes every 8-12 minutes.
What we don't
- Largest footprint and highest price in this roundup.
- Likely needs a water line connection given its commercial-grade output — confirm plumbing requirements before buying.
- More capacity than a single-person household typically needs.
You get the highest confirmed output and largest storage bin in this roundup, built for a household or facility running multiple plunges a day rather than one person occasionally. The included water filter is a genuine step up in build quality over basic countertop units.
This is the pick if you're outfitting a shared gym space or a household with several regular plungers. If you're plunging solo, the 100-105 lb options below are sized closer to actual need.
EUHOMY Commercial Ice Maker, 105 lbs/24h with Water Filter
Best for a daily solo plunge routine
EUHOMY Commercial Ice Maker, 105 lbs/24h with Water Filter
Best for a daily solo plunge routine
What we like
- 105 lbs/24h output comfortably covers a daily single-person plunge routine.
- 33-lb storage bin matches the largest confirmed bin in this roundup at a lower output tier.
- Includes a water filter, per the listing.
- Flexible installation as either under-counter or freestanding.
What we don't
- Less headroom than the 143-200 lb options above if you plunge more than once a day.
- No stated noise level in the listing.
- Commercial-style unit likely requires more careful placement than a countertop machine.
You get a 105 lb/24h output with a 33-pound storage bin — enough for a genuine daily plunge routine without the size or price of the highest-output commercial units above. The included water filter is a nice touch at this tier.
This is the pick if you're plunging solo, daily, and want real headroom without paying for capacity you won't use. If you share the tub with others, the 200 lb option above has more margin.
EUHOMY Under Counter Commercial Ice Maker, 100 lbs/24h
Best for a built-in, permanent installation
EUHOMY Under Counter Commercial Ice Maker, 100 lbs/24h
Best for a built-in, permanent installation
What we like
- Reversible door lets you choose left- or right-hand opening to fit your space.
- Compact 15-inch width built specifically for under-counter installation.
- 3-layer housing helps ice last longer before melting in the bin.
- Confirmed 100 lbs/24h output covers most daily single-person routines.
What we don't
- 24-lb storage bin is smaller than the 33-lb bins on other picks in this roundup.
- Gravity drainage requires the drain pipe positioned below the machine, per the listing's setup note.
- Built-in sizing means less flexibility to relocate than a fully freestanding unit.
You get a unit purpose-built for a finished under-counter installation, with a reversible door and compact 15-inch width that fits standard kitchen or bar cabinetry. The 3-layer housing helps ice hold up longer in the bin between uses.
This is the pick if you want the ice maker built into a permanent setup rather than sitting freestanding. If you want a bigger storage bin, the 105 lb or 200 lb EUHOMY options above hold more.
Silonn Nugget Ice Maker Countertop, 40 lbs/24h
Best for topping off an already-cold tub
Silonn Nugget Ice Maker Countertop, 40 lbs/24h
Best for topping off an already-cold tub
What we like
- Lowest price point in this roundup by a wide margin.
- App and voice control for hands-free operation.
- 3L water tank supports roughly 7.5 hours of continuous ice making per fill.
- Fully portable — no plumbing or built-in installation required.
What we don't
- 40 lbs/24h output falls short of a full temperature drop on its own, per general cold-plunge ice guidance.
- No large storage bin — ice needs to be collected and bagged for later use.
- Best suited to topping off or supplementing rather than chilling a tub from scratch.
You get the lowest price and the simplest setup in this roundup — no plumbing, no permanent installation, just a countertop unit that makes nugget ice continuously. At 40 lbs per 24 hours, it's realistic for topping off a tub that's already cold, not for dropping a full tub's temperature from scratch.
This is the pick if you're supplementing a chiller or an insulated tub rather than relying on ice alone. If you need to chill a tub from room temperature regularly, the 100+ lb options above are sized for that job.
What to Look For
Daily output in pounds is the number that actually matters, not cube production speed. Most countertop machines produce 26-44 lbs per day, which falls well short of what a full cold plunge session requires.
Storage bin size determines how much you can batch ahead of time. A larger bin means less babysitting the machine mid-routine, especially for daily plungers.
Installation type is a real tradeoff — built-in units need a water line and drain, portable ones don't. If you'd rather skip ice entirely, our [chiller-sizing guide](/chiller-sizing-calculator) can help you compare a dedicated chiller instead.
Who Should Skip This
If you're plunging daily or year-round, a dedicated water chiller is more reliable and cheaper to run long-term than continuously buying or making ice. If you only plunge occasionally, store-bought bagged ice is simpler and cheaper than any ice maker on this list.
If your tub is under 50 gallons and you're supplementing an already-chilled tub rather than freezing one from scratch, a countertop unit may genuinely be enough.
Quick Picks — In Case You've Already Decided
hOmeLabs Freestanding Commercial Ice Maker, 143 lbs/24h
Check Price on AmazonFrequently Asked Questions
How much ice do I actually need for a cold plunge?
A single session typically needs 20-40 pounds, but dropping a 50-gallon tub from 70°F to 50°F from scratch can require around 125 pounds. Match your ice maker's daily output to your actual routine, not just a single session's minimum.
Can a countertop ice maker handle a cold plunge?
On its own, usually not — most countertop units produce 26-44 pounds per day, which falls short of a full temperature drop. They work better as a supplement to an already-chilled tub or a smaller top-off need.
Is an ice maker cheaper than a chiller for cold plunge?
Upfront, often yes, especially for a basic countertop unit. Over time, a dedicated chiller is usually cheaper to run daily since it eliminates the ongoing cost and effort of producing enough ice.
Do commercial ice makers need special installation?
Some do — units requiring a water line and drain need more setup than a portable, freestanding model. Check the listing specifically before assuming plug-and-play installation.
What size ice maker do I need for daily plunging?
Look for at least 100 pounds of daily output if you're plunging regularly, with a storage bin large enough to avoid constant cycling. Occasional plungers can get by with less, or supplement with bagged ice.
Buying Guide
You need real daily output, not a countertop novelty — a single plunge can eat 20-40 lbs of ice, and a full temperature drop needs far more. Match daily output in lbs to your actual routine, not just cube speed.
Storage bin size matters too, since small bins mean constant cycling.