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Quick Answer: Which Scotsman Undercounter Ice Maker Should You Buy?
Choose a Scotsman undercounter ice maker by ice type, daily production, built-in storage, cabinet dimensions and drainage. This collection includes 11 self-contained commercial machines: medium-cube, small-cube, gourmet-cube and flake ice models. Every listed model has integrated ice storage, but production and bin capacity are different measurements. Check installation height, power and warm-condition ice output before ordering.
Compare Scotsman undercounter ice machines for commercial bars, restaurants, beverage counters and food displays. For all Scotsman configurations, visit the Scotsman ice machines collection. If you want to compare other manufacturers, explore commercial undercounter ice makers from all brands.
Which Scotsman Undercounter Ice Type Is Right for You?
Choose ice shape for the task before comparing pounds per day. This collection contains four distinct ice forms, each suited to a different purchasing decision.
Ice type |
How to use it |
Scotsman models in this collection |
Buying consideration |
|---|---|---|---|
Medium cube |
Everyday beverage service and general restaurant ice |
Match peak drink volume and bin size; the largest model needs a different power supply. |
|
Small cube |
High-turnover cold drinks and compact beverage service |
Compare 227 versus 282 lb/day without confusing output with their shared 80 lb bin. |
|
Gourmet cube |
Cocktail service and beverages that benefit from a defined gourmet-style cube |
Compare built-in drain pump, cabinet size and different built-in storage capacities. |
|
Flake |
Seafood and produce displays, food chilling and certain approved cooling applications |
Flake conforms around product; check food handling and facility procedures. |
For cross-brand comparisons, see flake ice makers or gourmet ice makers. Those categories are for cross-brand shopping; this page compares only Scotsman self-contained machines with integrated bins.
Compare All 11 Scotsman Undercounter Ice Maker Models
These are the 11 products confirmed for this collection by Ice Maker Supply. Headline production and storage come from the supplied listings. The warmer-condition numbers are family-based reference ratings; exact SKU specifications take precedence. Model revisions and exact electrical configurations must be checked on the product and manufacturer specification sheets.
Scotsman model |
Ice type |
Cabinet width |
Rated output, lb/day* |
Warm-condition output, lb/day** |
Built-in bin |
|---|---|---|---|---|---|
Medium cube |
15 in |
60 |
40 |
36 lb |
|
Medium cube |
15 in |
80 |
53 |
36 lb |
|
Medium cube |
30 in |
329 |
230 |
110 lb |
|
Small cube |
24 in |
227 |
166 |
80 lb |
|
Small cube |
24 in |
282 |
202 |
80 lb |
|
Gourmet cube |
15 in |
65 |
49 |
26 lb |
|
Gourmet cube |
18.31 in |
95 |
78 |
33 lb |
|
Flake |
15 in |
96 |
76 |
36 lb |
|
Flake |
15 in |
142 |
107 |
36 lb |
|
Flake |
20 in |
216 |
149 |
57 lb |
|
Flake |
24 in |
440 |
310 |
80 lb |
*Rated output is the approximate 24-hour production at 70 F ambient air and 50 F incoming water. **Warmer-condition output is the approximate 24-hour production at 90 F air and 70 F water. Actual production depends on site conditions, product revision and operating schedule. Built-in bin capacity is storage, not 24-hour output.
For example, UC2724SAX-1 produces up to 282 lb/day under the cooler test condition, while its bin holds 80 lb. The UF424AX-1 produces up to 440 lb/day but also has an 80 lb bin. In a busy service window, ice withdrawal and replenishment matter as much as the daily rating.
Which Scotsman Undercounter Cabinet Width Will Fit Your Space?
Width is only the first dimension. A unit described as "undercounter" is not automatically low enough for your installed countertop. Confirm full cabinet height with its legs or approved floor-mount arrangement, depth, ventilation, drain routing and clearance to open the ice-bin door.
Nominal cabinet width |
Listed models |
Useful distinction |
Height / installation caution |
|---|---|---|---|
15 inches |
Compact medium cube, gourmet or flake options |
Several models in this width class exceed typical countertop openings; check full installed height and any approved height-adjustment kit. |
|
About 18 inches |
Gourmet ice with 33 lb bin |
Manufacturer lists about 33.17 in high with its standard configuration; verify legs and installation rules. |
|
20 inches |
More flake output than the two 15-inch UF models |
Confirm complete installed height, front ventilation and bin-door swing. |
|
24 inches |
Higher-output cube or flake ice with 80 lb storage |
Several of these models are approximately 39 in high; verify complete installed dimensions. |
|
30 inches |
Largest listed medium-cube bin at 110 lb |
Check front access, cabinet depth, legs and 208-230V electrical service. |
If you need a true under-worktop installation or accessibility compliance, check the exact installed height and manufacturer-approved mounting configuration against applicable building and health codes. Cabinet width alone cannot establish ADA compliance.
Production vs. Storage: How Much Ice Does Your Business Actually Need?
Daily production tells you how much ice a machine can make; bin capacity tells you how much it can hold at once. When a bin is full, ice production pauses until ice is removed. A busy restaurant that empties its bin during lunch may need more stored ice, more time to replenish, or a different machine configuration than its average daily usage suggests.
Start with your busiest-day consumption, then assess peak withdrawals, recovery between shifts and the ambient air and incoming-water temperatures at the installation. Scotsman's published figures illustrate the difference: the UF424 family falls from 440 to 310 lb/day between the two standard rating conditions, and the UC2024 family falls from 227 to 166 lb/day. Do not assume the highest figure will be available in a hot kitchen.
Use the commercial ice machine sizing guide for demand planning or the commercial ice maker buying guide for a broader equipment comparison. If your peak ice demand exceeds what these built-in bins can sustain, compare larger commercial ice machines with separately selected storage.
Match a Scotsman Undercounter Machine to the Application
Business requirement |
Models to compare |
Why those models belong on the shortlist |
|---|---|---|
Compact everyday drink service |
Both offer medium cube ice and 36 lb storage in 15-inch cabinets; compare the daily output needed. |
|
Premium cocktail or lounge station |
Both produce gourmet cubes; CU50PAX-1 includes an internal drain pump, while UC0918 provides more headline output and bin capacity. |
|
Higher-volume cube ice near the service line |
Both have 24-inch cabinets and 80 lb bins; choose output based on demand and site conditions. |
|
Larger medium-cube storage at one station |
329 lb/day and 110 lb storage, subject to verified 208-230V electrical service. |
|
Compact seafood or prepared-food display |
Both are 15-inch flake machines with 36 lb bins, at different production rates. |
|
Higher-volume flake ice for display or chilling |
More flake production and larger bins; check the daily need, temperature and cabinet fit. |
For comparisons beyond Scotsman, browse commercial bar ice machines and restaurant ice machines. For healthcare-related uses, choose equipment according to the facility's procurement, food-safety and infection-control requirements; do not infer medical suitability from an ice style alone.
Installation Decisions to Confirm Before Ordering
An undercounter ice machine still needs the right utilities and service access. Confirm these factors on the exact product specification sheet and installation manual:
Drain routing: The CU50PAX-1 uses a built-in drain pump. Other models may use a different drain arrangement; never assume a pump is included because the unit fits under a counter.
Electrical supply: The CU3030MAX-32 model suffix identifies a 208-230V version. Verify voltage, plug or hardwire requirements and circuit protection before checkout. Do not substitute a standard 115V outlet.
Height, depth and service clearance: Measure the finished installation, including legs or approved floor mounts, water/drain routes, front ventilation and bin-door access.
Water quality and filtration: Use potable water and the manufacturer-specified filtration and maintenance plan for your incoming water conditions.
Cleaning and food safety: Follow the model's cleaning and sanitizing instructions, and comply with the food-service requirements of your facility.
For general planning, use our commercial ice machine installation checklist and guide to reading a commercial ice machine spec sheet. The current Scotsman manual and equipment nameplate take precedence for installation details.
Scotsman Undercounter vs. Scotsman Nugget: Which Collection Should You Shop?
These are separate shopping categories. The 11 models in this collection are self-contained cube and flake machines with integrated bins. The Scotsman nugget ice machines collection currently covers a different user-supplied lineup: Prodigy Plus nugget production heads and Meridian ice-and-water dispensers. Do not choose a machine from the nugget collection expecting an undercounter bin arrangement without checking its exact configuration.
If you're shopping the Scotsman brand without a fixed installation format, return to the full Scotsman ice maker collection.
Need Help Choosing a Scotsman Undercounter Ice Maker?
Tell us your ice type, busiest-day usage, peak bin draw, available width and height, water and drain route, and electrical supply. We can help narrow the 11 listed models to the right configuration and identify installation details to confirm before ordering. Contact Ice Maker Supply or compare the Scotsman undercounter machines above.