Key takeaways
- Dimensions: Measure the opening carefully, including ventilation space, door clearance, and room for the power cord or water connections.
- Daily output: Match production to demand. Around 20 to 40 pounds may suit a household, while larger machines are better for parties, restaurants, and frequent entertaining.
- Storage capacity: A generous bin keeps ice ready between cycles, but remember that the storage number is separate from the machine’s 24-hour production rating.
- Drainage: Drainless models are easier to place in a kitchen or bar, while drain-equipped units may offer more flexibility for continuous, high-volume use.
- Ice and upkeep: Choose the ice shape you prefer, then look for self-cleaning, water filtration, accessible controls, and automatic shutoff features.
What's inside
Best Ice Maker Undercounter (2026) buyers are often trying to solve two problems at once: getting a dependable supply of ice and preserving valuable floor or counter space. The right machine should fit beneath a counter without creating a plumbing headache, while still producing enough ice for everyday drinks, entertaining, or a busy home bar.
This guide compares compact undercounter ice makers by output, storage, drainage, ice style, controls, and installation flexibility. The focus is practical: choosing a machine that suits your available space and actual ice habits rather than simply buying the highest daily production figure.
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How to Choose an Ice Maker Undercounter (2026)
- Dimensions: Measure the opening carefully, including ventilation space, door clearance, and room for the power cord or water connections.
- Daily output: Match production to demand. Around 20 to 40 pounds may suit a household, while larger machines are better for parties, restaurants, and frequent entertaining.
- Storage capacity: A generous bin keeps ice ready between cycles, but remember that the storage number is separate from the machine’s 24-hour production rating.
- Drainage: Drainless models are easier to place in a kitchen or bar, while drain-equipped units may offer more flexibility for continuous, high-volume use.
- Ice and upkeep: Choose the ice shape you prefer, then look for self-cleaning, water filtration, accessible controls, and automatic shutoff features.
The Best Ice Maker Undercounter (2026)s Reviewed
Mojgar 100-Pound Commercial Ice Maker
The Mojgar ETL-approved machine is a strong choice when production matters, delivering up to 100 pounds per day with a 30-pound bin in a 15-inch-wide footprint. Its self-cleaning function and freestanding or built-in design make it particularly appealing for a home bar that also hosts larger gatherings.
Electactic Nugget Ice Machine
Electactic stands out for its nugget-style ice, which is softer and easier to chew than standard crescent cubes. With up to 66 pounds of daily production, stainless-steel construction, self-cleaning, and a 24-hour timer, it suits buyers who want a more specialized ice experience without giving up undercounter practicality.
COTLIN Drainless Under Counter Ice Maker
The COTLIN is one of the most installation-friendly options for spaces without a nearby floor drain. Its 15-inch width, 22-pound storage bin, crescent ice, ETL approval, and upgraded 2026 design create a sensible balance for residential kitchens, compact bars, and light commercial use.
Commercial 100-Pound Ice Maker with Water Filter
This 100-pound-per-day model is designed for high-demand settings, with a 30-pound bin, 40-cube cycles, water filtration, self-cleaning, and a timer. It makes the most sense when you need consistent output for a home entertaining area, restaurant, or heavily used beverage station.
Whynter UIM-155 Built-In Ice Maker
The Whynter UIM-155 takes a more compact, convenience-first approach, producing up to 12 pounds of crescent ice per day and storing 6 pounds. Its no-drain design, automatic shutoff, and one-button operation are well suited to smaller households that value tidy installation over commercial-level capacity.
Frequently Asked Questions
Can an undercounter ice maker be installed without a drain?
Yes. Some models, including the COTLIN and Whynter options, are designed without a required drain connection. Always confirm the manufacturer’s installation instructions, since drainage requirements vary by model and usage conditions.
How much ice does a household typically need?
Many households can manage comfortably with a lower-output machine, especially if ice is used mainly for drinks. Larger capacities are worthwhile for frequent entertaining, outdoor events, or a bar where ice demand continues throughout the day.
What is the difference between nugget and crescent ice?
Nugget ice is softer, porous, and chewable, making it popular in soft drinks and blended beverages. Crescent ice is denser and slower to melt, so it is often a better all-purpose choice for cocktails, serving, and food cooling.
Do undercounter ice makers need ventilation?
Most units need clearance around their ventilation areas to release heat properly, even when they are marketed as built-in capable. Check the listed dimensions and clearance requirements before placing a machine inside cabinetry.
Final Thoughts
The Mojgar is a compelling high-output pick for compact commercial-style performance, while the COTLIN is the more flexible choice when avoiding a drain is a priority. For smaller homes, the straightforward Whynter UIM-155 offers a space-conscious alternative with simple controls and modest storage.
