6 Best Alternatives to the Scotsman CU50GA Undercounter Ice Maker (2026)
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Finding suitable scotsman cu50ga undercounter ice maker alternatives depends directly on your drainage access and daily ice preferences. The original Scotsman CU50GA delivers up to 64 pounds of crystal-clear gourmet ice every 24 hours, stores up to 26 pounds, and fits narrow spaces with its 14.9-inch cabinet width. Its air-cooled design includes a built-in water-quality sensor that detects hard water conditions and purges mineral-laden water during every harvest cycle.
Even with those capabilities, you might prefer a different model if your installation site lacks a floor drain, since this unit relies strictly on gravity drainage. You may also want higher daily production capacities, chewable nugget ice instead of gourmet cubes, or an option from an alternate brand like EUHOMY or VEVOR. The 6 alternatives featured for 2026 were chosen because their specifications overlap with the original, helping you compare key dimensions, drain types, and ice yields for your space.
Our top pick: Scotsman 15-Inch Gourmet Cube Ice Maker.
Comparing Scotsman CU50GA Ice Maker Alternatives
Scotsman 15-Inch Undercounter Gourmet Ice Maker
Both make gourmet cubes, share silver styling, weigh 100 pounds, and measure 14.9 inches wide. The key distinction is drainage. The original CU50GA uses a gravity drain requiring a floor outlet directly below the unit. This CU50PA-1A model includes a built-in drain pump. The mechanical pump pushes waste water upward or across longer distances into a sink or standpipe drain. You give up the simpler gravity setup without moving parts, but you gain flexible placement. Choose this model if your installation area lacks an existing floor drain.
Scotsman 15-Inch Gourmet Cube Ice Maker
This model produces up to 65 pounds of gourmet cube ice daily and holds 26 pounds in its storage bin, compared to the original's 64-pound output and 26-pound bin. Its exterior measures 15 inches wide, 34 inches high, and 22 inches deep, matching the original 100-pound cabinet weight while shaving roughly half an inch off height. Like the original, it relies strictly on a gravity drain and requires a dedicated floor drainage line. You give up pump-assisted drainage versatility. Pick this unit if you need standard 15-inch undercounter dimensions, 65 pounds of gourmet ice, and already have direct floor drainage in place.
Scotsman 340 lb Undercounter Nugget Ice Maker
This commercial air-cooled Scotsman produces 340 pounds of ice per day, vastly exceeding the original's 64-pound daily limit. It produces chewable nugget ice instead of slow-melting gourmet cubes. However, you give up the compact undercounter profile. At 28.5 inches wide, 39 inches high, and 24 inches deep, it will not fit inside standard 15-inch residential undercounter openings that accommodate the original 14.9-inch wide, 34.4-inch high cabinet. Pick this machine if you manage a high-volume commercial space that requires large amounts of soft nugget ice daily and you have adequate clearance for a wider 39-inch tall unit.
Scotsman 15-Inch Undercounter Gourmet Ice Maker
This configuration pairs Scotsman's 64-pound daily gourmet cube output with an integrated water filter attribute. Both units share the CU50GA-1 platform designation, weighing 100 pounds with built-in storage bins and gravity drain systems. Unlike the baseline setup, the filtration spec targets water purity before freezing cycles begin. You still give up pump drainage flexibility, meaning you must connect it to a floor-level gravity drain. Choose this alternative if you want the exact 64-pound gourmet ice performance of the original machine but prefer a configuration specified with water filtration hardware to assist with local water quality conditions.
EUHOMY 15-Inch 90 lb Undercounter Ice Maker
The EUHOMY delivers 90 pounds of daily ice production, offering 26 pounds more daily output than the original Scotsman's 64-pound rate. Its black silver cabinet measures 15 inches wide, 33.6 inches high, and 20.4 inches deep, creating a slightly shallower profile than the 22-inch deep original. However, you give up clear, slow-melting gourmet cubes in exchange for standard cube ice. Like the CU50GA, it utilizes a gravity drain, requiring an accessible drain point located directly beneath the unit. Choose this model if your household requires higher daily ice volume in a standard 15-inch undercounter space and standard cubes meet your needs.
VEVOR 66 lb Undercounter Nugget Ice Maker
The VEVOR produces 66 pounds of nugget ice daily, giving you chewable ice instead of the original Scotsman's gourmet cubes. It includes an integrated drain pump and a reversible door, whereas the original relies on gravity drainage with fixed door mounting. It is also significantly lighter at 60.4 pounds versus the original's 100 pounds. You give up the tight 14.9-inch width, as the VEVOR measures 16.5 inches wide, 32.5 inches tall, and 15 inches deep. Choose this alternative if you want chewable nugget ice, freestanding or undercounter installation options, and flexible drain pump routing that avoids needing a floor drain.
Quick picks
Our 7 picks
Scotsman 15-Inch Gourmet Cube Ice Maker
Best for: kitchens with existing floor gravity drains
- Daily Ice Production
- Up to 64 lb. / 24 hours
- Storage Capacity
- Up to 26 lb.
- Ice Type
- Gourmet cube
- Form Factor
- Undercounter
- Drain Type
- Gravity drain
- Cooling Type
- Air-Cooled
View on Amazon: Scotsman 15-Inch Gourmet Cube Ice Maker Affiliate link
This Scotsman 15-inch undercounter unit produces up to 64 pounds of gourmet cube ice per day and stores up to 26 pounds in its built-in bin. It uses a gravity drain system and an air-cooled condenser inside a slim 14.9-inch wide cabinet. You will find it fits tight undercounter spaces when you have a dedicated floor-level drain nearby.
Pros
- Produces up to 64 lb of gourmet cube ice every 24 hours
- Stores up to 26 lb of ice in the integrated storage bin
- Slim 14.9-inch cabinet width fits compact 15-inch openings
- Purges mineral-laden water automatically using an integrated water sensor
Cons
- Requires a gravity drain line positioned below the unit
- Does not include built-in water filtration
Good fit if
- You have an accessible floor drain positioned directly below or near the unit.
- You need clear gourmet ice and have a standard 15-inch undercounter cutout.
- You require daily ice production of up to 64 pounds.
Skip if
- You need a drain pump to move water upward or over long distances.
- You want an ice machine that includes an internal water filter.
Verdict: Scotsman 15-Inch Gourmet Cube Ice Maker delivers dependable gourmet cube production in a compact 15-inch profile. It is a solid choice if your installation area already features an accessible gravity drain.
Scotsman 15-Inch Undercounter Gourmet Ice Maker
Best for: undercounter spaces lacking nearby floor drainage
- Ice Type
- Gourmet cube
- Form Factor
- Undercounter
- Drain Type
- Pump drain
- Cooling Type
- Air-Cooled
- Color
- Silver
- Dimensions
- 34.4 × 14.9 × 22 inches
View on Amazon: Scotsman 15-Inch Undercounter Gourmet Ice Maker Affiliate link
This Scotsman undercounter ice maker produces clear gourmet cubes and features an integrated drain pump, solving drainage challenges where floor outlets are absent. It measures 14.9 inches wide, runs on standard 115-volt power, and carries approval for outdoor environments. The control panel directly monitors water conditions. It suits you if you need a compact, commercial-grade undercounter unit that pumps wastewater away reliably.
Pros
- Built-in pump drain routes wastewater without a floor drain
- Approved for outdoor and commercial applications
- Control panel alerts you to incoming water conditions
- Produces slow-melting, crystal-clear gourmet cubes
Cons
- Heavier cabinet weighing 100 pounds
- Daily production capacity is not listed in product specifications
Good fit if
- You need active pump drainage to discharge water higher than floor level.
- You plan to run the machine in an outdoor bar or kitchen space.
- You prefer solid gourmet cube ice over flake or nugget ice.
Skip if
- You have a floor drain directly below the cabinet and prefer a gravity system.
- You prefer soft, chewable nugget-style ice.
Verdict: Scotsman Undercounter Gourmet Ice Maker with Drain Pump delivers clear gourmet cubes with the added versatility of an internal drain pump and an outdoor rating. Its 14.9-inch width fits standard undercounter cutouts.
Scotsman 15-Inch Gourmet Cube Ice Maker
Best for: compact spaces with direct floor drainage
- Daily Ice Production
- 65 lb/Day
- Storage Capacity
- 26 lb
- Ice Type
- gourmet cube
- Form Factor
- undercounter
- Drain Type
- Gravity Drain
- Features
- Storage Bin, Gravity Drain
View on Amazon: Scotsman 15-Inch Gourmet Cube Ice Maker Affiliate link
This Scotsman 15-inch undercounter unit produces up to 65 pounds of gourmet ice per day and stores 26 pounds in its built-in bin. Each cube measures 1 by 1.13 by 1.25 inches. It features a gravity drain setup and a reversible door swing to fit your layout. If you need dedicated gourmet ice production in a compact 15-inch footprint with floor-level drainage access, this machine fits your space.
Pros
- Produces up to 65 lb of gourmet ice per day
- Stores up to 26 lb in the integrated bin
- Narrow 15-inch width fits tight spaces
- Reversible door hinges adjust swing direction
Cons
- Requires gravity drainage without a built-in pump
- Cabinet weight reaches 100 pounds
Good fit if
- You have a floor-level drain ready for gravity outflow
- You want consistent 1 x 1.13 x 1.25-inch gourmet cubes
- You have a narrow 15-inch undercounter opening
Skip if
- You need an internal drain pump to move waste water upward
- You prefer chewable nugget ice instead of gourmet cubes
Verdict: Scotsman 15-Inch Undercounter Gourmet Ice Maker delivers 65 pounds of daily cube production and 26 pounds of storage in a narrow 15-inch profile. It provides dependable output when your site has direct floor drainage available.
Scotsman 340 lb Undercounter Nugget Ice Maker
Best for: high-volume commercial nugget ice production
- Daily Ice Production
- 340 lbs per day
- Storage Capacity
- 80 lb
- Ice Type
- nugget
- Form Factor
- undercounter
- Features
- Storage Bin
- Cooling Type
- Air-Cooled
View on Amazon: Scotsman 340 lb Undercounter Nugget Ice Maker Affiliate link
This Scotsman undercounter machine produces up to 340 pounds of chewable nugget ice per day and stores up to 80 pounds in its built-in bin. It features an air-cooled system, a stainless steel cabinet, and a slide-back access lid. If you need heavy daily ice volume for commercial or high-demand settings, this unit delivers significantly more capacity than standard compact alternatives.
Pros
- Produces up to 340 pounds of nugget ice daily
- Built-in 80-pound storage bin with slide-back lid
- Stainless steel build with greaseless bearing
- Air-cooled refrigeration system
Cons
- Height of 39 inches requires taller undercounter space
- Only makes nugget ice rather than gourmet cubes
Good fit if
- You need up to 340 pounds of chewable nugget ice daily.
- You have at least 39 inches of vertical undercounter clearance.
- You want a high-capacity built-in 80-pound storage bin.
Skip if
- You prefer gourmet cube ice over nugget ice.
- You need a machine to fit standard 34-inch residential counter cutouts.
Verdict: Scotsman 340 lb Undercounter Nugget Ice Maker provides high-capacity commercial production and generous built-in storage. It suits high-demand environments that can fit its 39-inch height.
Scotsman 15-Inch Undercounter Gourmet Ice Maker
Best for: filtered gourmet ice in gravity-drain spaces
- Daily Ice Production
- Up to 64 lbs
- Storage Capacity
- Up to 26 lbs
- Ice Type
- Gourmet cube
- Form Factor
- Undercounter
- Drain Type
- Gravity drain
- Features
- Storage Bin, Water Filter, Gravity Drain
View on Amazon: Scotsman 15-Inch Undercounter Gourmet Ice Maker Affiliate link
This undercounter ice machine fits into a 15-inch opening and produces up to 64 pounds of gourmet ice cubes per day. It stores up to 26 pounds of ice in its built-in bin and runs on 115 volts, drawing 5.0 amps. The unit includes a gravity drain, water filter support, and a reversible door. You get a dedicated setup designed for compact home bars or offices.
Pros
- Produces up to 64 lbs of gourmet ice cubes per day
- Built-in storage bin holds up to 26 lbs of ice
- Reversible door and 1-inch adjustable legs for installation flexibility
- Compact 15-inch width fits standard undercounter cutouts
Cons
- Daily output drops to 44 lbs at higher ambient temperatures (90°F/70°F)
- Requires a floor-level gravity drain rather than an integrated pump
Good fit if
- You have an existing floor drain directly accessible for a gravity drainage line.
- You need gourmet cube ice in a compact 15-inch undercounter space.
- You require a reversible door to match your cabinetry layout.
Skip if
- You need a built-in drain pump to move drain water above floor level.
- You operate in high ambient temperatures and need more than 44 lbs of ice daily.
Verdict: Scotsman 15-Inch Gourmet Cube Ice Maker delivers up to 64 pounds of daily production and built-in storage in a 15-inch footprint. It provides reliable gourmet cube output whenever you have floor drainage available.
EUHOMY 15-Inch 90 lb Undercounter Ice Maker
Best for: higher daily output with gravity drain setups
- Daily Ice Production
- 90 lbs
- Storage Capacity
- 24 lbs
- Ice Type
- Cube
- Form Factor
- Under counter, freestanding, built-in
- Batch Time
- 11-20 minutes
- Drain Type
- Gravity drainage
View on Amazon: EUHOMY 15-Inch 90 lb Undercounter Ice Maker Affiliate link
This 15-inch undercounter unit produces up to 90 pounds of clear cube ice every 24 hours and holds 24 pounds in its storage bin. It yields 40 cubes per batch in 11 to 20 minutes. It uses gravity drainage, features a reversible stainless steel door, and includes a 24-hour timer. You get higher daily output than standard 50-pound models if you need steady cube production in compact spaces.
Pros
- Produces up to 90 pounds of cube ice per 24 hours
- Fast 11 to 20 minute cycle yielding 40 clear cubes
- Reversible door hinge allows left or right opening
- Built-in self-cleaning mode and 24-hour timer
Cons
- Uses gravity drainage and lacks an internal drain pump
- Storage bin holds 24 pounds, which is low relative to daily production
- Requires standing upright for 24 hours before first use
Good fit if
- You need 90 pounds of daily cube production within a 15-inch undercounter cut-out.
- You have a floor drain situated entirely below the unit drain outlet.
- You want an LCD panel to adjust cube thickness and cycle times.
Skip if
- You need an internal drain pump to move water upward or over distance.
- You require more than 24 pounds of ice storage capacity on hand.
Verdict: EUHOMY 15-Inch 90 Lb Undercounter Ice Maker delivers high 90-pound daily cube output for standard 15-inch cut-outs. Its gravity drain setup requires a floor drain located directly below the outlet.
VEVOR 66 lb Undercounter Nugget Ice Maker
Best for: freestanding nugget ice setups requiring pump drainage
- Daily Ice Production
- 66 Lbs/Day
- Storage Capacity
- 18 lbs
- Ice Type
- nugget ice
- Form Factor
- undercounter, freestanding, or built-in
- Drain Type
- Drain Pump
- Features
- Drain Pump, Reversible Door
View on Amazon: VEVOR 66 lb Undercounter Nugget Ice Maker Affiliate link
This VEVOR ice maker produces up to 66 pounds of nugget ice per day and stores 18 pounds in its insulated bin. Its 16.5-inch width, reversible stainless steel door, and included electric drain pump allow flexible placement as a freestanding unit or under standard counters. It serves you well if you want chewable nugget ice with active drainage without needing a dedicated floor drain.
Pros
- Produces up to 66 lbs of nugget ice every 24 hours
- Includes an electric drain pump for drainage without a gravity drain
- Supports freestanding, undercounter, or built-in installation
- Reversible stainless steel door accommodates left- or right-hinged setups
Cons
- Requires 50 mm of clearance on sides and top for installation
- Electric drain pump ships in a separate package and may arrive separately
- 18 lb ice storage bin capacity is smaller than standard 24 to 26 lb bins
Good fit if
- You prefer chewable nugget ice over gourmet cubes
- You need an electric drain pump to move drain water above floor level
- You want versatile placement options including freestanding or undercounter
Skip if
- You need a tight, zero-clearance undercounter fit without 50 mm gaps
- You require more than 18 pounds of onboard ice storage
Verdict: VEVOR 66 Lb Nugget Ice Maker with Drain Pump provides chewable nugget ice and flexible pump-assisted drainage for freestanding or undercounter areas. Its reversible door and included pump make installation adaptable, provided you have the required 50 mm clearance.
Specifications side by side
| Spec | Scotsman 15-Inch Gourmet Cube Ice Maker | Scotsman 15-Inch Undercounter Gourmet Ice Maker | Scotsman 15-Inch Gourmet Cube Ice Maker | Scotsman 340 lb Undercounter Nugget Ice Maker | Scotsman 15-Inch Undercounter Gourmet Ice Maker | EUHOMY 15-Inch 90 lb Undercounter Ice Maker | VEVOR 66 lb Undercounter Nugget Ice Maker |
|---|---|---|---|---|---|---|---|
| Daily Ice Production | Up to 64 lb. / 24 hours | not stated | 65 lb/Day | 340 lbs per day | Up to 64 lbs | 90 lbs | 66 Lbs/Day |
| Storage Capacity | Up to 26 lb. | not stated | 26 lb | 80 lb | Up to 26 lbs | 24 lbs | 18 lbs |
| Ice Type | Gourmet cube | Gourmet cube | gourmet cube | nugget | Gourmet cube | Cube | nugget ice |
| Form Factor | Undercounter | Undercounter | undercounter | undercounter | Undercounter | Under counter, freestanding, built-in | undercounter, freestanding, or built-in |
| Batch Time | not stated | not stated | not stated | not stated | not stated | 11-20 minutes | not stated |
| Drain Type | Gravity drain | Pump drain | Gravity Drain | not stated | Gravity drain | Gravity drainage | Drain Pump |
| Daily Capacity | not stated | not stated | not stated | not stated | not stated | 90 lbs/Day | not stated |
| Features | Gravity Drain | Drain Pump | Storage Bin, Gravity Drain | Storage Bin | Storage Bin, Water Filter, Gravity Drain | Self-Cleaning, Gravity Drain | Drain Pump, Reversible Door |
| Cooling Type | Air-Cooled | Air-Cooled | not stated | Air-Cooled | not stated | not stated | not stated |
| Application | not stated | not stated | not stated | not stated | not stated | Home, Bar, Cafe | Home, Kitchen |
| Color | Silver | Silver | not stated | Silver | not stated | Black Silver | Silver |
| Room | not stated | not stated | not stated | not stated | not stated | Home Bar | not stated |
| Placement | not stated | not stated | not stated | Commercial Use | not stated | Restaurant | Commercial Use |
| Dimensions | 22 × 14.9 × 34.4 inches | 34.4 × 14.9 × 22 inches | 22 × 15 × 34 inches | 24 × 28.5 × 39 inches | not stated | 20.4 × 15 × 33.6 inches | 15 × 16.5 × 32.5 inches |
| Weight | 100 pounds | 100 pounds | 100 pounds | not stated | 100 pounds | not stated | 60.4 pounds |
| Size | Without Filtration | not stated | Gravity Drain | 340 lb / day | Without Filtration | 90 lbs/day/Cube Ice | 66 Lbs/Day |
| Model | CU50GA-1 | CU50PA-1A | not stated | UN324A-1 | CU50GA-1 | not stated | HBZB-30N |
For installations requiring smaller footprints or distinct ice shapes, you can evaluate the specs for primochill ice alternatives.
Frequently asked questions
What is the main difference between the Scotsman CU50GA and CU50PA models?
The primary difference is the drainage mechanism. While the Scotsman CU50GA uses a gravity drain that requires an accessible floor drain, the CU50PA-1A includes an internal drain pump. Both models share a 14.9-inch width and produce clear gourmet ice cubes, but the pump model gives you greater installation flexibility where floor drains are absent.
Can you install an alternative undercounter ice maker without a floor drain?
Yes, you can install an undercounter model without a floor drain by choosing one equipped with an internal drain pump. Units like the Scotsman CU50PA-1A and the VEVOR HBZB-30N feature built-in drain pumps. These pumps mechanically expel meltwater through flexible tubing, allowing you to route runoff up into standard sink drain lines.
Are there nugget ice alternatives to the Scotsman CU50GA?
Yes, models like the VEVOR HBZB-30N and Scotsman UN324A-1 produce chewable nugget ice instead of gourmet cubes. The VEVOR provides 66 pounds of daily nugget ice in a compact undercounter or freestanding design. For commercial settings requiring massive volume, the Scotsman UN324A-1 outputs up to 340 pounds per day within a 28.5-inch width.
Which alternative offers a higher daily ice production capacity in a 15-inch width?
The EUHOMY 15-Inch Undercounter Ice Maker produces 90 pounds of cube ice per day within a standard 15-inch width. This exceeds the 64 to 65 pounds produced daily by the 15-inch Scotsman gourmet units. Keep in mind that the EUHOMY model relies on a gravity drain requiring direct floor drainage below the outlet.
What cutout dimensions do you need for a 15-inch Scotsman ice maker?
You typically need an opening slightly wider and deeper than the appliance specifications to ensure proper fit. The Scotsman CU50GA-1 measures 14.9 inches wide, 34.4 inches high, and 22 inches deep. Most standard undercounter spaces designed for 15-inch appliances provide the necessary 34.5-inch height clearance and direct access to utility lines.
Can undercounter ice makers be used as freestanding units?
Certain models support both undercounter and freestanding installations. For example, the VEVOR 66 Lb Nugget Ice Maker is specified for undercounter or freestanding setups. It features a reversible door, an included drain pump, and a 16.5-inch width, though it requires at least 50 millimeters of clearance around the cabinet for proper operation.
How does a gravity drain differ from a pump drain in an undercounter ice maker?
A gravity drain relies strictly on downward slope to carry meltwater into a floor drain positioned below the unit. Models like the Scotsman CU50GA and EUHOMY use this simple system. Conversely, a pump drain mechanically forces water upward or over longer horizontal distances, enabling connection to elevated wall plumbing or kitchen sink traps.