Kitchen & Cooking 5 models
Antarctic Star Countertop Ice Makers: Reliability and Model Breakdown
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Countertop ice makers provide rapid freezing in small spaces, but mechanical longevity depends on compressor health, pump integrity, and scale management. When shopping for an antarctic star countertop ice maker machine, 8 ice cubes in 6 mins, 26lb/day ice with 2 sizes delivers on speed, yet continuous duty cycles place significant strain on internal components. In portable bullet ice systems, water is pumped over chilled evaporator prongs where ice forms layer by layer before being harvested by a heated gas bypass or mechanical sweep. Understanding how these mechanical parts hold up against mineral scale and heat buildup is essential for choosing an appliance that functions reliably over multiple seasons.
This guide analyzes five specific Antarctic Star countertop ice makers to identify their operational strengths and potential mechanical failure points. While all five units offer a daily ice-making capacity of roughly twenty-six pounds, they vary substantially in motor wattage, physical profile, water capacity, and internal cleaning programming. Through this antarctic star ice maker comparison, we evaluate structural differences, heat dissipation, and cycle durability so you can determine which antarctic star ice maker to buy based on your space constraints and usage demands.
Which Antarctic Star Countertop Ice Makers Should You Buy
Antarctic Star Countertop Ice Maker Machine
8.2/10 Our score
- Color
- black
- Size
- 27LBS/24H
- Dimensions
- 10.4 x 8.67 x 11.1 inches
Best for: Standard home kitchen countertops
Pros
- Eco-friendly R600a refrigerant
- Standard 120-volt operation
- Selectable dual ice sizes
Cons
- 2-liter reservoir requires frequent refills
- Plastic exterior construction
Antarctic Star Countertop Ice Maker Machine
8.2/10 Our score
- Color
- Dark Black
- Size
- 26Lbs/24H
- Dimensions
- 10.39 x 8.66 x 11.22 inches
Best for: RV travel and low-power mobile setups
Pros
- Low 88-watt power draw
- Acoustics under 40 decibels
- Integrated carry handle
Cons
- Listing specifies 28-volt rating
- Modest reservoir volume
- For campervans and mobile setups needing minimal power draw, the 88-watt Antarctic Star Countertop Ice Maker Machine (model HZB-12/Q) is the most suitable choice.
- For standard kitchen countertops requiring balanced household utility, the 120-volt Antarctic Star Countertop Ice Maker Machine provides reliable daily output.
- For home entertainment bars requiring less frequent refills, the Antarctic Star Pro-Grade Countertop Ice Maker provides double the water capacity.
- For narrow kitchen counters with limited width, the stainless steel Antarctic Star Ice Maker fits tight horizontal spaces.
- For gatherings where maximum cube yield per batch is critical, the nine-bullet Antarctic Star Ice Makers Countertop drops the largest batches.
Antarctic Star Countertop Ice Maker Machine
Antarctic Star Countertop Ice Maker Machine
8.2/10 Our score
- Color
- Dark Black
- Size
- 26Lbs/24H
- Dimensions
- 10.39 x 8.66 x 11.22 inches
The Antarctic Star Countertop Ice Maker Machine (model 58012RIMO-NJ3-BLACK) focuses on compact efficiency and energy conservation. Driven by an 88-watt motor with a listing-specified 28-volt rating, this machine reduces energy consumption by up to 30 percent compared to standard countertop freezing units. It freezes eight bullet-shaped cubes in six minutes, producing up to 26 pounds of ice per day. Its small chassis measures 8.74 inches wide, 11.47 inches deep, and 11.57 inches tall, making it a natural fit for recreational vehicles, tailgates, or outdoor patios.
Internal acoustics remain below 40 decibels, allowing it to cycle quietly in small living quarters. The integrated carrying handle makes moving the machine easy, while the one-touch maintenance cycle helps flush the internal plumbing to avoid stagnant odors. From a long-term durability perspective, the low-wattage motor generates minimal heat, reducing thermal stress on internal solder joints. However, with its compact footprint and smaller water reserve, this model gives way to the Pro-Grade model for users who prefer fewer manual refills during high-demand events.
- Produces eight bullet ice cubes in six minutes with a 26-pound daily capacity
- Low-draw 88-watt motor designed to cut energy consumption by 30 percent
- Whisper-quiet acoustic engineering operating below 40 decibels
- Includes removable basket, ice scoop, carry handle, and a one-year warranty
Antarctic Star Countertop Ice Maker Machine
Antarctic Star Countertop Ice Maker Machine
8.2/10 Our score
- Color
- black
- Size
- 27LBS/24H
- Dimensions
- 10.4 x 8.67 x 11.1 inches
This version of the Antarctic Star Countertop Ice Maker Machine (model antarctic star hzb-12/q) is built for traditional residential electrical configurations. Operating on standard 120-volt household current and charged with R600a refrigerant, it freezes eight bullet cubes in six minutes with a daily ceiling of 26.5 pounds. The internal reservoir holds 1.2 liters of water, feeding the horizontal evaporator tray to produce selectable small or large ice cubes. Its exterior measures 10.4 inches deep, 8.67 inches wide, and 11.1 inches high.
Using R600a refrigerant provides stable thermodynamic cycling and prompt harvest releases. As noted in our guide to the kismile ice maker category, standard 120-volt portable units handle repeated kitchen cycling reliably when water quality is managed properly. The one-touch cleaning function circulates water through the internal passages to prevent scale deposition on the pump impeller. This model gives way to the stainless steel HZB-12/U if your kitchen arrangement demands a narrow, space-saving horizontal footprint.
- Delivers eight selectable small or large bullet cubes in six minutes, reaching 26.5 pounds daily
- Equipped with a 1.2-liter water reservoir utilizing R600a refrigerant
- One-touch self-cleaning cycle simplifies ongoing mechanical maintenance
- Supplied with carry handle, ice scoop, removable basket, and operating manual
Antarctic Star Pro-Grade Countertop Ice Maker
Antarctic Star Pro-Grade Countertop Ice Maker
8.4/10 Our score
- Color
- GREY
- Size
- 26.5LBS
- Dimensions
- 11.4 x 8.6 x 11.6 inches
Best for: Home bars and frequent entertaining
Pros
- Large 2.4-liter water capacity
- Integrated water filtration
- Auto cleaning reminders
Cons
- Lacks integrated carrying handle
- Larger overall counter footprint
The Antarctic Star Pro-Grade Countertop Ice Maker, cataloged under model number antarctic star 58012rim0, is built for entertaining areas and home bars. While maintaining an energy-efficient 88-watt power rating, it doubles liquid capacity with a generous 2.4-liter reservoir. It produces eight bullet cubes in six minutes, yielding up to 26.5 pounds of ice per day via commercial-grade cooling technology. Measuring 11.4 inches deep, 8.6 inches wide, and 11.6 inches high, it provides significant volume without overcrowding counters.
The larger 2.4-liter water capacity reduces the frequency of dry cycles, protecting the submersible pump from running without fluid. As explored in our analysis of the frigidaire countertop nugget ice maker machine, dry cycling and mineral buildup are leading causes of premature pump failure. This pro-grade unit combats these risks with built-in water filtration and automatic cleaning reminders. However, it gives way to the HZB-12/H if you want a machine with nine evaporator fingers for higher single-cycle piece counts.
- Large 2.4-liter water reservoir significantly cuts down manual refilling frequency
- Energy-conscious 88-watt power draw paired with commercial-grade cooling components
- Integrated water filtration and automated maintenance reminders protect internal lines
- Touch controls allow switching between rapid-chill small cubes and slow-melt large cubes
Antarctic Star Ice Maker
Best for: Parties needing high per-batch ice output
Pros
- 9 bullet cubes per cycle
- Convenient carrying handle
- Clear LED indicator panel
Cons
- Slightly louder at 42 decibels
- Uninsulated storage basket
Antarctic Star Ice Maker
8.0/10 Our score
- Brand Name
- Antarctic Star
- Model Name
- HZB-12/U
- Number of Items
- 1
Best for: Tight countertops requiring narrow dimensions
Pros
- Slim 6.69-inch wide profile
- Durable stainless steel housing
- 30-minute deep cleaning cycle
Cons
- Higher 170-watt electrical draw
- Taller 14.88-inch vertical clearance
The Antarctic Star Ice Maker (model antarctic star hzb-12/u, part AS-58212RIM3-R3-1) features a distinct stainless steel housing and a vertical, space-saving profile. At just 6.69 inches wide, 12.36 inches deep, and 14.88 inches high, it squeezes into tight spots where wider ice makers cannot sit. Backed by a 170-watt compressor running on 110 volts, it generates eight bullet cubes in six minutes, producing 26 pounds (12 kilograms) daily. Its dual-tank architecture includes an 0.8-liter inner tank and a 1.2-liter top reservoir.
The 170-watt compressor provides rapid cooling recovery even in warm room environments. Its automated maintenance program is thorough: holding the power button for five seconds starts a comprehensive 30-minute self-cleaning cycle intended for use with citric acid or white vinegar descaling solutions. The stainless steel exterior offers superior protection against physical bumps compared to plastic units. However, its 14.88-inch vertical height can be tight beneath low-hanging upper kitchen cabinets, causing it to yield to lower-profile horizontal units.
- Slim 6.69-inch wide stainless steel chassis designed for narrow counter spaces
- High-output 170-watt refrigeration system delivers dependable performance in warm ambient air
- Thorough 30-minute self-cleaning descaling program activated via five-second button hold
- Dual-tank reservoir system with top-fill access and clear viewing window
Antarctic Star Ice Makers Countertop
Antarctic Star Ice Makers Countertop
9.4/10 Our scoreTop scored: 9.4/10 or higher
- Color
- Black
- Dimensions
- 11.42 x 8.66 x 11.3 inches
The Antarctic Star Ice Makers Countertop (model antarctic star hzb-12/h) features an expanded nine-finger evaporator assembly, producing nine bullet cubes every six minutes instead of the standard eight. Powered by a 120-watt motor running on 115 volts, it delivers 26 pounds of ice per day. It weighs 14.56 pounds and measures 11.42 inches deep, 8.66 inches wide, and 11.3 inches high, complete with an integrated carrying handle for straightforward transport.
The nine-prong design maximizes batch volume, chilling multiple beverages quickly at family gatherings or patio cookouts. The cooling system runs under 42 decibels, while the control panel features dedicated LED status indicators for ice full, add water, and active ice making. Similar to trends noted in our guide on the ice machine igloo lineup, multi-cube evaporator trays require steady water supply to prevent hollow ice formations. If extended water tank volume is your main concern, this model gives way to the 2.4-liter Pro-Grade unit.
- Nine-prong evaporator head yields nine bullet ice cubes every six minutes
- Reliable 120-watt compressor design operating beneath 42 decibels
- Portable 14.56-pound build with a built-in top carry handle
- LED control panel featuring clear alerts for ice full and add water conditions
What Sets These Models Apart
| Model Identifier | Power and Voltage | Water Capacity | Batch Output and Dimensions |
|---|---|---|---|
| HZB-12/Q (58012RIMO-NJ3) | 88 watts, 28 volts | The listing does not specify | 8 cubes in 6 mins, 8.74 x 11.47 x 11.57 inches |
| HZB-12/Q (Standard 120V) | The listing does not specify wattage, 120 volts | 1.2 liters | 8 cubes in 6 mins, 8.67 x 10.4 x 11.1 inches |
| 58012RIM0 Pro-Grade | 88 watts, the listing does not specify voltage | 2.4 liters | 8 cubes in 6 mins, 8.6 x 11.4 x 11.6 inches |
| HZB-12/U Stainless | 170 watts, 110 volts | 1.2 liters (0.8L inner + 1.2L top) | 8 cubes in 6 mins, 6.69 x 12.36 x 14.88 inches |
| HZB-12/H Nine-Cube | 120 watts, 115 volts | The listing does not specify | 9 cubes in 6 mins, 8.66 x 11.42 x 11.3 inches |
Buying Tips for Antarctic Star Countertop Ice Makers
Proper portable bullet ice maker maintenance is the single most important factor determining whether your machine lasts several years or fails after one season. Compact ice makers rely on small submersible water pumps with tight internal tolerances. Using hard tap water causes dissolved calcium and magnesium to precipitate onto the evaporator fingers and pump impeller, leading to pump squealing, mechanical binding, and failed harvests. Running a weekly cleaning cycle with diluted white vinegar or a dedicated citric acid solution removes these mineral scale deposits before they solidify. Those exploring alternative freezing technologies, such as the cowsar nugget ice makers countertop, pellet ice maker machine dispenser with water reservoir, self-c appliances, face similar calcification risks that require systematic descaling.
Condenser ventilation and ambient operating temperature directly dictate compressor health. Countertop ice makers exhaust heat through side or rear vents using small internal fans. If an ice maker is pushed flush against a kitchen backsplash or placed inside an unventilated cabinet, heat accumulates around the condenser coil. This elevated thermal load forces the compressor to run hotter and longer, degrading refrigerant seals and reducing ice output. Maintain at least three to four inches of clear space on all sides to allow proper convective heat transfer and protect internal compressor components.
Electrical demands and seasonal operating conditions should also guide your purchase decision. Units drawing 88 watts are ideal for RV inverters, portable battery packs, and sensitive branch circuits, while 170-watt compressors deliver faster thermal pull-down in warm summer kitchens. Keep in mind that portable ice makers do not have refrigerated storage bins; harvested ice will slowly melt back into the bottom reservoir where it is recycled into new cubes. To preserve ice longevity, transfer completed batches to your main freezer or use the ice promptly after each freezing cycle.
FAQ
How does the self-cleaning cycle prevent pump failure in an Antarctic Star countertop ice maker machine?
The self-cleaning cycle circulates water or a descaling agent through the internal distribution tubing, pump impeller, and evaporator tray without engaging the refrigeration compressor. This continuous flushing loosens mineral scale and biofilm before they can solidify around the impeller shaft, preventing the pump motor from seizing or burning out over time.
Why do Antarctic Star ice makers produce 8 or 9 bullet ice cubes in 6 mins instead of clear square ice?
Bullet ice makers submerge cold metal evaporator prongs directly into a swinging water bath, rapidly freezing water from the inside out in just six minutes. Clear square ice makers require a continuous vertical cascade grid that freezes in thin sheets, which produces clearer cubes but takes fifteen to twenty minutes per batch.
How do you decide which Antarctic Star ice maker to buy between 88-watt and 170-watt designs?
Choose an 88-watt model if you plan to run the machine in an RV, off a portable solar generator, or on an already crowded electrical circuit. Opt for a 170-watt model if the unit will remain in a home kitchen where ambient room temperatures are higher, as the more powerful compressor recovers faster between harvest cycles.
Can you leave ice stored inside an Antarctic Star portable ice maker overnight?
No, the storage baskets in these portable ice makers are insulated but not mechanically refrigerated. Unused ice will gradually melt over several hours, and the meltwater drains back into the lower reservoir to be frozen into new ice during the next cycle. For long-term storage, transfer harvested cubes to a freezer bag.
What regular maintenance is required to keep bullet ice makers from producing mineral odors?
Activate the self-cleaning cycle weekly using a mixture of fresh water and food-grade citric acid or white vinegar, followed by two cycles of pure water to rinse the lines. After cleaning, open the bottom drain plug to empty residual water completely, and leave the top lid propped open between uses so the interior dries thoroughly.
Prices and specifications on this page are read from the Amazon product listing and can change at any time. Scores are out of 10, based on listed specifications and buyer feedback. Nobody at this site handled or measured these products.
