
In modern kitchens, entertaining spaces, offices, and outdoor refreshment areas, a reliable supply of ice can make everyday drinks more enjoyable. Preparing iced coffee, chilled water, fruit beverages, cocktails, and soft drinks is much easier when fresh ice is available on demand. The Knob-type ice maker, identified as Alien-Z02, is designed to provide that convenience in a compact countertop appliance. It combines a high-performance refrigeration system, a practical bullet-ice format, low refrigerant charge, modest power consumption, and a space-saving structure suited to a wide range of domestic and light commercial environments.
Unlike conventional freezer trays, which require many hours to freeze and often produce irregularly shaped pieces, this appliance is designed to make ice in a much shorter period. Its bullet-shaped ice pieces have a hollow center and a rounded profile. This format is especially suitable for everyday drinks because it cools beverages efficiently while offering a distinctive appearance. The shape also supports convenient use in glasses, pitchers, travel cups, cocktail shakers, and serving containers.
The product is manufactured by Alien Technology Co., Ltd., a Zhejiang-based household appliance company specializing in ice makers, coffee machines, and air fryers. The company operates in Zhouxiang, Cixi City, an area known for small-appliance manufacturing and convenient logistics. Its product philosophy focuses on smart technology, practical design, reliable quality, customer satisfaction, continuous improvement, and innovation. These priorities are reflected in a machine that emphasizes useful performance rather than unnecessary complexity.
Product Overview
The Alien-Z02 is a compact bullet ice maker intended for users who want fresh ice without installing a permanent ice-making system. It is suitable for home kitchens, apartment counters, office refreshment stations, bars, small hospitality settings, recreational rooms, and outdoor occasions where access to a freezer may be limited.
The appliance uses a 220V–240V, 50Hz power supply and is rated at 0.9A and 150W. It uses R600a refrigerant with a charge of 19 grams. R600a, also known as isobutane, is widely used in modern refrigeration equipment because it can provide effective cooling performance with a relatively low global warming potential compared with many older refrigerants.
The supplied technical specification lists machine dimensions of 313 × 226 × 309 millimeters. Product information also describes a compact form measuring approximately 325 × 295 × 252 millimeters. Because these measurements may refer to different measurement methods, packaging configurations, or product revisions, buyers and distributors should confirm the final dimensional drawing before making installation or shipping plans. In either case, the appliance is designed as a countertop unit with a relatively small footprint.
Product Attribute | Specification |
Product Name | Knob-type ice maker |
Model Description | Alien-Z02 |
Product Category | Bullet ice maker |
Power Supply | 220V–240V / 50Hz |
Rated Current and Power | 0.9A / 150W |
Refrigerant | R600a |
Refrigerant Charge | 19g |
Listed Machine Dimensions | 313 × 226 × 309mm |
Primary Use | Fresh bullet ice for beverages and food service |
Fast Ice Making for Everyday Use
The main advantage of a dedicated ice maker is speed. Freezer trays depend on the temperature and circulation of the freezer compartment, and they often require several hours before the ice is ready. They also occupy freezer space and may absorb odors from stored food. A countertop ice maker provides a separate ice-making function, allowing users to produce fresh ice without waiting for ordinary trays to freeze.
The Alien-Z02 uses a high-performance refrigeration system to cool the ice-making components and form bullet-shaped pieces. Its purpose is not simply to freeze water, but to deliver a repeatable and convenient ice-making experience for normal household use. This makes it practical when several people need cold drinks at once, when a meal requires extra ice, or when an event creates demand beyond the capacity of a refrigerator freezer.
Bullet ice is especially useful because its hollow center increases the surface area available for cooling. A larger effective surface area can help the ice transfer cold to a beverage more quickly. The rounded shape also makes the ice comfortable to pour and less likely to have sharp corners. For cocktails, iced tea, fruit drinks, sodas, and water, the format combines attractive presentation with functional cooling.
Users can benefit from the appliance during many common situations. In the morning, it can support iced coffee preparation. During family meals, it can supply ice for water and juice. At a weekend gathering, it can reduce pressure on the household freezer. In an office, it can provide a practical solution for a shared refreshment area. On a patio or outdoor counter, it can make cold drinks more accessible when a full kitchen is not nearby.
Advantages of Bullet Ice Compared with Conventional Ice
Not all ice is equally suitable for every drink. Large solid cubes melt slowly, but they may not fit narrow glasses or compact beverage containers. Crushed ice cools quickly, but it can melt faster and may dilute drinks more rapidly. Flat or irregular freezer-tray ice may have sharp edges and inconsistent sizes. Bullet ice offers a useful balance between cooling speed, handling convenience, and visual appeal.
The hollow center helps the ice cool beverages effectively. The shape is also easy to use in a variety of containers because it is compact and rounded. It can be added to highball glasses, tumblers, pitchers, insulated bottles, and serving bowls. For cocktail preparation, bullet ice can be used in mixing and serving applications where a consistent, attractive shape is preferred.
The rounded design is also less prone to producing uncomfortable sharp points than some manually broken or irregularly frozen pieces. This can make handling more convenient when serving guests. Although the exact melting rate depends on beverage temperature, ambient conditions, water temperature, and storage time, the supplied product information emphasizes that the unique shape can help the ice remain useful in drinks while preserving flavor.
Compared with purchasing bagged ice, producing ice at home can improve convenience and reduce the need for repeated trips to a store. Users can make ice when they need it and control the source of the water. For families and small businesses that frequently serve chilled beverages, this may provide a more consistent experience than relying on retail ice availability.

Knob-type ice maker
Compact Countertop Design
Counter space is valuable in kitchens, offices, hotel rooms, bars, and recreational areas. Large refrigeration appliances may offer high capacity, but they are not always appropriate for locations where space, installation effort, or budget is limited. The compact design of the Alien-Z02 is intended to address this challenge.
The product can be placed on a kitchen countertop, bar counter, service table, office refreshment station, or suitable outdoor surface. Its relatively light and compact structure allows it to be moved when necessary. This flexibility is valuable for users who need ice in different locations or who do not want to dedicate an entire area to a permanent appliance.
A compact appliance also simplifies integration into existing spaces. It can be positioned near a beverage preparation area, next to a coffee machine, or close to a serving station. When not in use, it can be relocated to a cabinet or storage area, provided that it is handled and stored according to the manufacturer’s instructions. The design supports both everyday operation and occasional use during gatherings or seasonal activities.
Because product materials list more than one dimensional description, purchasers should carefully assess the actual installation space. Adequate clearance should be provided around the appliance so that heat can dissipate and the machine can operate safely. The power cord should reach a suitable outlet without excessive stretching or the use of unsafe extensions. The surface should be stable, level, clean, dry, and strong enough to support the filled appliance.
Suitable Placement Areas
In a home kitchen, the machine can be placed near drinkware, a water source, or a beverage preparation area. In a home bar, its compact profile can complement other equipment without dominating the counter. In an office, it can support employees during breaks and reduce dependence on a shared freezer. In a small hospitality environment, it can provide supplementary ice for selected service areas.
Outdoor use can also be convenient, but outdoor placement requires careful attention to weather, moisture, electrical safety, ventilation, and surface stability. The appliance should not be exposed to rain, standing water, extreme heat, or direct environmental conditions beyond its intended operating range. A covered and stable outdoor counter is more appropriate than an unprotected location.
Energy-Conscious Refrigeration
The product is rated at 150W, making it a relatively modest-power appliance for a dedicated refrigeration function. Actual energy use will vary according to operating time, ambient temperature, water temperature, ventilation, and the number of ice-making cycles. Nevertheless, the rated power indicates that the product is designed for practical household operation rather than the power demand associated with a large commercial ice system.
The use of R600a refrigerant is another important feature. R600a is a natural hydrocarbon refrigerant with effective thermodynamic properties and a low global warming potential. Its use reflects the broader movement toward refrigeration technologies that reduce environmental impact while maintaining useful cooling performance.
Responsible energy use depends on more than the refrigerant alone. Users can help the appliance operate efficiently by placing it in a ventilated area, keeping the condenser and air passages free from dust, avoiding unnecessary operation when ice is not needed, and using reasonably cool water rather than very hot water. The appliance should also be allowed to complete its intended operating cycle without frequent interruptions.
A 19-gram refrigerant charge is relatively small, which supports a compact refrigeration design. Refrigerant handling should always be performed by qualified personnel. The unit should not be punctured, modified, or opened by untrained users. Because R600a is flammable under specific conditions, service and disposal procedures should comply with applicable safety requirements.
Practical Design and User Convenience
The product is described as a knob-type ice maker, suggesting a straightforward control approach that prioritizes ease of use. Simple controls can be valuable for households, offices, and hospitality environments because users do not need extensive training to begin operation. A practical control interface also reduces the learning curve when several people share the appliance.
The provided product alias includes touchscreen wording, while the product title identifies a knob-type configuration. This difference may reflect a catalog naming issue, a product variant, or an internal listing label. Buyers, distributors, and retailers should verify the final control panel before publication or purchase. Regardless of the exact interface, the core value remains the same: convenient production of bullet ice in a compact appliance.
User-friendly design also includes easy access to the water reservoir, a clear understanding of the ice-making cycle, and simple cleaning procedures. Although detailed operating instructions are not included in the supplied materials, a responsible product program should provide clear instructions covering water filling, initial cleaning, ice removal, storage, drainage, and maintenance.
For retail and distribution partners, the appliance’s simple concept can be communicated easily. The product story centers on fast ice making, compact placement, attractive bullet ice, environmental consideration, and broad beverage compatibility. These benefits are understandable to consumers and suitable for online listings, appliance showrooms, hospitality catalogs, and household product promotions.
Manufacturing Strengths of Alien Technology Co., Ltd.
Alien Technology Co., Ltd. is located in Zhouxiang, Cixi City, Zhejiang Province, a region recognized for household appliance manufacturing. This location offers access to an established supplier network, technical labor, component sourcing, production support, and transportation infrastructure. For an appliance company, these conditions can support efficient product development and responsive manufacturing.
The company specializes in several categories, including ice makers, coffee machines, and air fryers. This product portfolio is significant because these appliances share many areas of manufacturing knowledge: compact mechanical structures, thermal management, electrical control, plastic housing development, user-interface design, assembly quality, and consumer-focused product testing.
Experience across multiple small-appliance categories can help a manufacturer identify common customer expectations. Consumers generally want products that are easy to operate, stable during daily use, simple to clean, attractive on a counter, and reliable over time. A company that works across several appliance types can apply these lessons to new product development and improve consistency across its range.
Product Development and Engineering
The development of a countertop ice maker requires coordination among refrigeration engineering, electrical design, structural design, water-flow planning, insulation, noise management, user-interface development, and safety evaluation. The product must be compact without compromising the operating space required for ice formation and heat dissipation.
Engineering decisions affect both performance and customer satisfaction. The refrigeration system must remove heat effectively. The water system must deliver water to the ice-making area consistently. The housing must protect internal components and remain stable on a countertop. The controls must communicate operating status clearly. The structure must also support cleaning and routine maintenance.
The Alien-Z02 reflects a product strategy that combines functional refrigeration with a small footprint. Its 150W rating, R600a refrigerant, and bullet-ice design indicate attention to the balance between performance, energy use, and compact construction. This balance is important in the countertop appliance market, where customers often compare not only ice-making ability but also size, operating cost, convenience, and appearance.
Quality-Oriented Production
Reliable appliance manufacturing depends on consistency. Each production unit must be assembled according to controlled specifications, with attention to component fit, electrical connections, refrigeration integrity, insulation, water-contact surfaces, and exterior appearance. Small deviations can affect performance, noise, leakage risk, or customer perception.
A quality-oriented manufacturing process typically includes incoming inspection of components, process checks during assembly, electrical safety verification, functional testing, visual inspection, and packaging review. For an ice maker, functional testing may include checking the power system, cooling response, water delivery, ice formation, control behavior, drainage, and abnormal operating conditions.
Final inspection is particularly important for products intended for international markets. Voltage, frequency, plug configuration, labeling, manuals, packaging, and compliance requirements may vary by destination. The stated 220V–240V and 50Hz specification provides an important reference for distributors, but each market should confirm local requirements before sale.
Supply Chain and Export Readiness
Being located in a major small-appliance manufacturing area can support flexible sourcing and efficient logistics. Manufacturers may benefit from nearby suppliers of motors, compressors, electronic components, molded plastic parts, packaging materials, and metal components. This can help shorten production cycles and facilitate product customization for business customers.
Alien Technology Co., Ltd. welcomes new and existing customers for business cooperation. For importers, wholesalers, hospitality suppliers, and retail partners, cooperation may include product sourcing, model selection, packaging discussions, documentation, sample approval, and shipment coordination. Detailed commercial conditions should be confirmed directly with the company.
Reliable export preparation also requires accurate product information. The dimensional discrepancy in the supplied materials demonstrates why final technical confirmation is important before catalog publication. A professional export process should align the product label, specification sheet, instruction manual, packaging artwork, online listing, and inspection documents.
Competitive Advantages in the Countertop Ice-Maker Market
The countertop ice-maker market includes a wide range of products, from basic low-capacity units to larger machines designed for hospitality use. The Alien-Z02 competes by emphasizing a practical combination of compactness, bullet-ice production, energy-conscious refrigeration, and simple operation.
Its first advantage is accessibility. A full-size commercial ice machine may require more space, a dedicated water connection, a drainage arrangement, and a larger investment. The Alien-Z02 is designed for users who need supplementary or household ice without committing to that level of installation.
Its second advantage is flexibility. The machine can serve different areas of a home or workplace and can be used for multiple beverage styles. It is not limited to one type of drink. Bullet ice is suitable for water, soft drinks, juice, iced coffee, cocktails, mocktails, and chilled serving presentations.
Its third advantage is environmental consideration. The use of R600a aligns with current interest in refrigerants with lower global warming potential. This does not eliminate the importance of responsible operation and disposal, but it demonstrates that the product design takes modern refrigeration expectations into account.
Its fourth advantage is a compact product concept. Many consumers do not want an appliance that permanently occupies a large portion of the kitchen. A smaller machine can be more suitable for apartments, limited counters, offices, dormitory-style accommodation, recreational vehicles, and small service areas, subject to local safety and usage requirements.
Its fifth advantage is manufacturing specialization. The company’s focus on ice makers and related household appliances indicates that the product comes from a manufacturer familiar with the technical and commercial requirements of compact appliances. This specialization can support more consistent sourcing, design refinement, production control, and after-sales cooperation than a product developed without category experience.
Recommended Use Scenarios
Home Kitchens
For households, the appliance can supply fresh ice during ordinary meals, family gatherings, celebrations, and warm-weather activities. It can be placed near the refrigerator or beverage preparation area. Users can produce ice separately from the freezer, leaving freezer space available for food storage.
Home Bars and Entertainment Spaces
A home bar benefits from a dedicated ice source because many mixed drinks require ice during preparation and serving. Bullet ice can be added directly to glasses or used in pitchers. Its rounded appearance can contribute to a more polished presentation for guests.
Offices and Shared Break Areas
In an office, a countertop ice maker can support water, iced coffee, soft drinks, and employee refreshments. It can reduce the need to carry bags of ice from outside and may be especially useful in offices where refrigerator-freezer capacity is limited.
Small Hospitality and Food-Service Locations
Small cafés, guesthouses, event spaces, and service counters may use the machine as a supplementary source of ice. It can support selected beverage stations or peak periods. However, businesses should evaluate expected demand carefully, since a compact household-oriented unit may not replace a high-capacity commercial ice system.
Outdoor and Recreational Use
The compact structure may be useful for covered patios, outdoor kitchens, campsites with suitable power access, and recreational areas. Outdoor operation should always protect the machine from rain, splashing water, extreme heat, unstable surfaces, and unsafe electrical connections.
Maintenance and Safe Operation
Regular maintenance helps protect performance and hygiene. Before first use, the appliance should be cleaned according to the official instructions. The water reservoir, ice-making area, collection area, and any removable components should be maintained using approved cleaning methods. Users should avoid harsh chemicals or abrasive tools that may damage food-contact surfaces.
Fresh drinking-quality water should be used. Water quality can influence taste, odor, mineral buildup, and cleaning frequency. If the local water supply contains high mineral content, deposits may form more quickly. In that case, a suitable water treatment approach may be considered, provided it is compatible with the product instructions.
The appliance should be placed on a level surface. A tilted machine may experience uneven water distribution, drainage problems, vibration, or reduced operating stability. Ventilation openings should remain unobstructed. Dust and debris should not be allowed to accumulate around air passages or heat-dissipation areas.
Ice produced by the machine should be handled with clean utensils or clean hands. If ice remains in the collection area for an extended time, users should follow the cleaning and storage guidance provided in the final instruction manual. The machine should be drained and cleaned regularly, especially when it is not used for extended periods.
Because the product uses a refrigeration system and flammable R600a refrigerant, users should not attempt unauthorized repairs. If the power cord, refrigeration system, housing, or control system appears damaged, the appliance should be disconnected and examined by qualified service personnel. The unit should not be punctured, burned, or disposed of carelessly.
Purchasing Considerations for Distributors and Buyers
Before purchasing or importing the product, buyers should confirm the final model identity, control type, dimensions, plug configuration, packaging size, net weight, gross weight, production lead time, warranty terms, and available documentation. The product title identifies a knob-type model, while another supplied label references a touchscreen ice maker. This should be clarified to avoid confusion in sales channels.
Buyers should also confirm whether the listed dimensions refer to the body, the maximum external dimensions, or a particular production version. Installation drawings are recommended for retailers, kitchen designers, hospitality operators, and project buyers. Clear dimensional information helps prevent returns caused by unsuitable counter space.
For international trade, the voltage and frequency specification must be matched to the destination market. Buyers should also confirm applicable electrical safety, electromagnetic compatibility, food-contact, refrigerant, energy-labeling, and packaging requirements. Compliance obligations may differ by country and product classification.
Commercial buyers may wish to request samples before placing a larger order. Sample evaluation can include ice shape, production consistency, operating sound, control response, water filling, cleaning access, exterior finish, and packaging durability. A sample approval process is particularly useful when the product will be sold under a retailer’s own catalog or included in a hospitality equipment package.
Why Compact Refrigeration Technology Matters
Compact refrigeration technology has changed the way households and small businesses approach cold beverages. In the past, access to a steady ice supply often depended on a freezer or a large commercial system. Countertop ice makers create an intermediate solution: more capable than a tray, more flexible than a freezer, and less demanding than a full commercial installation.
This category also supports changing lifestyles. Smaller homes and apartments may have limited freezer capacity. Offices may need convenient refreshments without remodeling a break area. Consumers may host occasional events but not require a permanently installed machine. The compact ice maker addresses these situations by making ice production available where and when it is needed.
The combination of a compact body, 150W rated power, R600a refrigerant, and bullet-ice output represents a practical design direction. It does not attempt to compete solely through maximum capacity. Instead, it aims to deliver useful performance in a manageable format. This positioning may appeal to consumers who value convenience, efficient use of space, and straightforward operation.
Business Value for Retail and Cooperation Partners
For retailers, the product has a clear and easy-to-explain consumer benefit: fresh bullet ice without waiting for freezer trays. The category is suitable for seasonal promotions, kitchen appliance sections, beverage equipment catalogs, and online marketplaces. Its compact size can also make shipping and display more manageable than larger ice-making systems, subject to final packaging specifications.
For distributors, a manufacturer with experience in several household appliance categories may offer opportunities for broader product cooperation. Ice makers, air fryers, and coffee machines can be marketed together as part of a modern kitchen and beverage appliance portfolio. This can help create a more complete product range for retail customers and hospitality buyers.
For project purchasers, the product may be considered for apartments, offices, guest facilities, recreational spaces, and small beverage service areas. The final suitability depends on expected ice demand, operating conditions, local regulations, and service arrangements. A detailed technical and commercial review should be completed before large-scale deployment.
Alien Technology Co., Ltd. positions itself as a company committed to reliable quality, customer satisfaction, continuous improvement, and innovation. Its location in Zhejiang’s small-appliance manufacturing region, combined with its experience in ice makers and related products, provides a foundation for business cooperation. Customers can contact the company to discuss product details, samples, orders, and cooperation requirements.
Frequently Asked Questions
What type of ice does the appliance produce?
The machine produces bullet-shaped ice. The pieces have a rounded profile and a hollow center, making them suitable for water, soft drinks, iced coffee, cocktails, mocktails, and other chilled beverages.
Is the product suitable for a home kitchen?
Yes. It is designed as a compact countertop appliance and can be used in a home kitchen, home bar, office, or similar setting. Users should provide a level surface, proper ventilation, and a suitable electrical outlet.
What power supply does the ice maker require?
The listed specification is 220V–240V at 50Hz. Buyers should confirm that this specification matches the electrical system in the intended country or region before use.
How much power does it use?
The listed rated current and power are 0.9A and 150W. Actual energy consumption depends on operating time, ambient temperature, water temperature, ventilation, and ice-making demand.
Which refrigerant is used?
The product uses R600a refrigerant with a stated charge of 19 grams. R600a is a natural hydrocarbon refrigerant with a low global warming potential. Servicing must be performed by qualified personnel because the refrigerant is flammable under certain conditions.
Can it replace a commercial ice machine?
The appliance is intended for household and compact countertop use. It may provide supplementary ice for small service areas, but buyers with high-volume commercial requirements should compare its capacity and duty cycle with those of a dedicated commercial ice machine.
Where can the appliance be placed?
It can be placed on a suitable kitchen counter, bar counter, office table, or covered outdoor surface. The location should be level, dry, stable, and adequately ventilated. Outdoor use requires protection from rain, water exposure, and extreme temperatures.
What are the listed dimensions?
The technical table lists dimensions of 313 × 226 × 309 millimeters. Additional product information gives a different dimensional description of approximately 325 × 295 × 252 millimeters. Buyers should request the final dimensional drawing and confirm which measurements apply to the specific production version.
Is the machine controlled by a knob or a touchscreen?
The product title describes a knob-type ice maker, while an associated product alias contains touchscreen wording. This inconsistency should be confirmed with the supplier before purchase, listing, or shipment.
How should the appliance be maintained?
Use clean drinking-quality water, clean the water and ice-contact areas regularly, keep ventilation openings clear, and follow the official manual. Disconnect the unit before cleaning or inspection, and do not attempt unauthorized refrigeration or electrical repairs.
Who manufactures the product?
The product is manufactured by Alien Technology Co., Ltd., a Zhejiang-based company specializing in ice makers, coffee machines, air fryers, and other household appliances.
Can businesses request cooperation?
Yes. The company welcomes contact from new and existing customers for business cooperation. Importers, distributors, retailers, hospitality suppliers, and project buyers should contact the company to confirm technical, commercial, packaging, and shipment details.
Conclusion
The compact bullet ice maker offers a practical solution for users who want fresh ice without relying entirely on freezer trays or installing a large commercial system. Its bullet-shaped ice, hollow-center design, compact countertop format, 150W rated power, and R600a refrigerant make it suitable for everyday beverage preparation in homes, offices, entertainment spaces, and selected small service environments.
Its competitive value comes from the balance of convenience and practicality. The product focuses on the needs of ordinary users: fast access to ice, flexible placement, attractive ice shape, manageable size, and simple operation. It is not positioned merely as a high-capacity industrial machine, but as a useful appliance that can fit naturally into modern living and working spaces.
The manufacturing background of Alien Technology Co., Ltd. adds further value. Based in Zhejiang’s small-appliance production region and experienced in ice makers, coffee machines, and air fryers, the company has a foundation in compact appliance development, supply-chain coordination, production management, and customer-oriented cooperation. Its stated commitment to quality, satisfaction, improvement, and innovation supports the product’s market positioning.
For consumers, the machine can make daily cold drinks more convenient. For retailers and distributors, it offers a clear product story and broad application range. For business partners, it represents an opportunity to work with a specialized household appliance manufacturer. Before purchase or commercial listing, users should verify the final dimensions, control configuration, capacity, operating instructions, compliance documents, and market-specific requirements. With those details confirmed, the product can serve as a practical and space-conscious source of fresh bullet ice.
References
1. Product specification sheet for the Alien-Z02 bullet ice maker, including power supply, rated current, rated power, refrigerant, refrigerant charge, and listed dimensions.
2. Product information supplied for the compact bullet ice maker, including application benefits, bullet-ice characteristics, compact design, and environmental considerations.
3. General refrigeration engineering references concerning R600a hydrocarbon refrigerant properties and low-global-warming-potential refrigeration systems.
4. General household appliance safety guidance concerning electrical operation, ventilation, cleaning, water handling, and qualified refrigeration service.
5. Company information supplied by Alien Technology Co., Ltd., including manufacturing location, product categories, business philosophy, and cooperation objectives.
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