Are you looking for a new UnderCounter ice machine?
Whether this is your first time buying an ice maker machine or you need to replace the old one, we are going to help you choose a high-quality ice maker that will meet all your needs.
When it comes to choosing between dozens of ice maker machines, you want to look at some of the main features that include size, installation types, controls, and capacity.
For instance, if you only have a limited amount of space for the machine, you will have to look for a compact ice maker that can fit under any counter.
Pay attention to whether the counter you choose has requires a drain system and, if so, do you have the necessary components to set up the drain?
There are several ice makers on our list that don’t require drainage, which makes them more convenient to set up and use in the long run.
In case the unit you choose does need a drain system, you will need a drain hose, which is often included with most machines. We recommend getting a professional plumber to do the installation for you to prevent any errors in the drainage system that could eventually damage the machine or its surroundings.
An ice maker can come in handy for many reasons. If you’re living in a warm area where the summer heat can get the best of you, it is always good to have extra ice to cool your drinks and refresh yourself.
Ice makers are an important component of the overall commercial equipment in bars or restaurants.
Whether you’re looking for an ice machine for home use or a bar/restaurant, take a look at our list of reviews to find the one that suits your needs best!
Best UnderCounter Ice Machines Comparison Table:
|Image||Product||Max. Weight of Ice Produced per 24 hours (pounds)||Drainage system||Maximum Weight of Ice Stored in Bin (pounds)||Ice Storage||Pricing|
|EdgeStar IB120SS||12||No drainage required||6||The ice remains frozen||Check On Amazon|
|Undercounter Ice Maker Stainless Steel Door||12||No drainage required||-||The ice remains frozen||Check On Amazon|
|SPT IM-600US Stainless Steel||50||Drain hose||25||The ice melts||Check On Amazon|
|Scotsmann CU50GA||64||Built-in drain pump||26||The ice remains frozen||Check On Amazon|
|EdgeStar IB450S4 50Lb||50||Gravity drain||25||The ice remains frozen||Check On Amazon|
|U-line UBI95B00A||23||Drain hose||-||The ice remains frozen||Check On Amazon|
|Whynter UIM-502SS Built-In Ice Maker||50||Drain hose; gravity drain hose||25||The ice remains frozen||Check On Amazon|
|Manitowoc SM-50A 14 3/4” Air Cooled Ice Maker||53||Drain pump||25||The ice remains frozen||Check On Amazon|
|KUPPET Stainless Steel Ice Maker||100||Drain hose||33||The ice remains frozen||Check On Amazon|
|Whynter MIM-14231SS 14” Ice Maker||23||No drainage||12||The ice remains frozen||Check On Amazon|
|Manitowoc UYF0310A||290||100||The ice remains frozen||Check On Amazon|
|EdgeStar OIM450SS||50||Gravity drain||The ice remains frozen||Check On Amazon|
|Orien FS-55IM Built-In Ice Maker||44||Gravity drain||25||The ice remains frozen||Check On Amazon|
|SMETA Built-In Automatic Ice Maker||12||Drain plug||6||The ice remains frozen||Check On Amazon|
Best UnderCounter Ice Machines Reviews:
#1 EdgeStar IB120SS Built-In Ice Maker
Our first choice of an undercounter ice maker machine is the EdgeStar IB120SS model. This ice maker can produce 12 lbs of ice per day. Its crescent-shaped ice is crystal clear and difficult to melt due to efficient freezing inside the machine.
The machine also features a refrigerated storage bin that does not only store the ice but also maintains the cold temperature to prevent melting.
What is very convenient about this ice maker is that it can operate without a permanent drain line, since the ice is constantly kept in freezing conditions.
With 25 inches in size, this compact ice maker machine can fit under most counters or inside cabinets as well. Since it requires minimal installation efforts, the machine is suitable for users who don’t have much experience with ice makers or general installation processes.
Being a compact ice solution, this ice maker is also a good choice for boats and RVs, as well as small spaces and offices. Its black body and stainless steel door will fit in any interior.
Besides being simple and inexpensive to set up, this ice maker meets ADA height requirements and includes a ¼ water line and an ice scoop.
- Compact and easy to install
- Capable of producing 12lbs of ice per day
- The storage bin is refrigerated and it keeps the ice frozen to prevent melting
- Permanent drain line is not required
- Minimal design and compact size
- Meets the ADA height requirement
- Includes an ice scoop and a 25 feet long water line
- The door of the unit might need adjustment to close properly
#2 Undercounter Ice Maker Stainless Steel Door
Next up is another simple undercounter ice maker that features a sleek black design with a sturdy stainless steel door structure. Much like the previous model, this unit can also produce 12 pounds of ice per day, providing crystal clear and crescent-shaped cubes.
This unit is also very compact in size so it can fit under most counters and inside tight kitchen spaces. One reason why this model might be more advanced than the previous one is the front ventilation feature.
The machine has an exhaust system in the front, which makes it easier to place in tight spaces where there’s not much room for ventilation in the back.
This undercounter ice maker doesn’t require a drain system, as it keeps the ice frozen at all times. Interestingly, the machine features a reversible door, meaning you can either open it on the left or on the right size.
This also makes it easier to fit the ice maker in a tight space, as you have the flexibility to choose the opening side. However, keep in mind that this ice maker should be installed by a licensed plumber, as that is advised by the manufacturer.
Speaking of installation, the unit can stand freely in the kitchen or any other area, or be built into or under a counter. Whichever setup option you go for, this ice maker won’t disappoint you when it comes to keeping the ice frozen for longer periods of time.
- Sleek black design
- Stainless steel door
- Compact size and design
- Reversible door
- Front ventilation feature
- No drain required
- Crescent shaped ice
- Keeps the ice frozen
- Should be installed by a professional and licensed plumber
- If you install the ice maker inside a cabinet, you might have to pull it out every time you want to open it because of the position of the handle.
#3 SPT IM-600US Stainless Steel
Next up is the SPT IM-600 US undercounter ice maker model that features a similar stainless steel design. This is a larger ice maker unit that can produce up to 50 pounds of ice per day. Its storage bin is slightly smaller, as it can only store 25 pounds of ice.
It is important to mention that the storage bin of this ice maker is not refrigerated, which means it will not keep the ice cold while it is stored. This means you will need a permanent drain solution in order to run this ice maker.
With 32.8 inches in size, this machine is slightly larger than the previous ones, but it can still fit tight kitchen spaces, as it features front ventilation, and it can stand both freely and under the counter.
What is interesting about this unit is that its compressor has an energy-saving feature. It shuts down as soon as it senses that the bin is full, thus lowering the energy consumption and preventing overfilling.
Even though the stored ice can melt over time, the ice maker does come with a drain hose to keep the extra water from building up inside the machine.
It is recommended to use a filter or water purifier with this machine to make sure the ice doesn’t have any taste and to lengthen the ice maker’s lifespan as well.
Lastly, this ice maker is quite easy to use thanks to computerized controls so you don’t have to worry about complex buttons and procedures. The manufacturer recommends cleaning the ice maker every other week using citric acid to remove any unwanted buildups.
- 50 pounds of ice per day
- Front ventilation system
- Stainless steel structure
- Easy to use and control
- Includes a drain hose and an ice scoop
- 25 lbs of storage space
- Not a freezer – the ice will melt over time
#4 Scotsmann CU50GA
The Scotsmann CU50GA ice maker machine is another convenient choice for small kitchen spaces and under-counter installation. This air-cooled machine can produce more than enough ice for home and commercial use, and it comes with some pretty cool features.
For instance, one thing this unit has that other units lack is the water quality sensor. This sensor keeps track of the quality of water inside the machine and notifies the user when it is time for cleaning.
As you already know, water quality is very important when it comes to making ice, as it can affect the color and the taste of the ice cubes. It is recommended to use filters and clean the unit regularly to make sure the produced ice is clean and safe to consume.
Moreover, this ice maker features a built-in drain pump that allows for extra flexibility when it comes to installation. This will minimize the installation costs and make it easier to fit the machine in any under-counter space.
As it was designed primarily for commercial applications, this unit features a simple control panel that makes it easy to use.
Interestingly, this is the first ice maker on our list that is approved for outdoor use, which means you can use it in backyards, on boats, or any other outdoor area.
It provides crystal clear, odorless, and uniquely shaped ice that won’t affect the original flavor of the drinks. Overall, this commercial ice maker is a great solution for those who need a consistent supply of ice on a daily basis.
- Air cooled ice maker
- Water quality sensor included
- Built-in drain pump
- Easy and cheap installation
- Simple control panel
- Approved for outdoor use
- Uniquely shaped and crystal clear ice
- The machine is louder than usual
#5 EdgeStar IB450S4 50Lb
Next up is the EdgeStar IB450S4 undercounter ice maker that has the capacity of 50 pounds of ice per day. Its storage bin can store up to 25 pounds of restaurant-quality ice. The entire unit is 32.8 inches high, meaning it can fit under most average kitchen or bar counters.
The unit also features a classic front venting system to allow more flexibility in installation. The ice bin is completely removable, providing easier access to the ready-made ice. This also makes cleaning the unit much easier, as you can take the bin out, clean it, and put it back in.
With an elegant design and a stainless steel door, this contemporary ice maker will fit into any interior design. This is also the only icemaker on our list that features leveling legs to make sure the machine is always properly leveled out.
As this is a more advanced ice maker unit, it is best to have it installed by a professional plumber. To protect the unit from buildups and to keep the ice clear, it is best to use a high-quality water filter. This will also ensure better ice quality so the cubes won’t have any color or flavor.
Moreover, the unit features simple computerized controls that make it easy to operate the machine. It is important to mention that this ice maker has a gravity drain only and, since a drainage system will be required, you will need a condensate pump as well.
Even though it requires an additional purchase, this ice maker is definitely worth it, considering the commercial ice quality it provides. Keep in mind that the ice cubes produced by this machine come out in shits, meaning you will have to break them up before serving.
- Great ice capacity of 50 pounds
- Restaurant quality ice
- Front venting system
- Elegant and contemporary design
- Adjustable leveling legs
- Computerized controls
- Reversible doors
- Included ice scoop
- Removable ice bin
- Gravity drain only – condensate pump required
- Ice needs to be broken up before serving
#6 U-line UBI95B00A
Moving on, we have the U-line undercounter ice maker machine that creates clear and crescent-shaped ice cubes. This machine can produce up to 23lbs of ice per day.
What is characteristic of this model is its energy efficiency, which is important regardless of whether you’re using the machine for home or commercial purposes.
This ice maker uses a minimal amount of electricity to create its daily batch of ice. It is also efficient in terms of using water, as it only needs three gallons to make 23lbs of ice. Besides great efficiency, this undercounter ice maker is durable and stable, meaning it can stand on its own without having to be installed into the counter.
Speaking of the installation, this U-Line ice maker model is quite easy and inexpensive to put together. It meets the ADA height requirements, so you won’t have to deal with any height-related issues when trying to fit the ice machine under the counter.
Overall, this ice maker is worth your time if you are looking for a decent and durable machine, and you don’t need insane amounts of ice on a daily basis.
For commercial use in bars that commonly serve cold drinks with ice, we recommend going for a machine with a larger capacity. If you only need an ice maker at home to serve cold beverages to your friends and family, the capacity of 23 lbs per day is more than enough!
- Easy to set up
- Inexpensive installation
- Meets the ADA height requirements
- Only requires a ¼ inch outside diameter waterline connection
- Durable structure
- Stable enough to stand on its own
- Capacity of 23 lbs per day
- The ice maker comes in poor packaging, might get damaged during transportation
#7 Whynter UIM-502SS Built-In Ice Maker
Next up is the Whynter Built-In ice maker that can also serve as a freestanding ice machine. This ice maker has a larger capacity of up to 50 pounds of ice per day, which is more than double the amount of ice compared to the previous machine.
However, despite its ability to produce 50lbs of ice, the machine can only store up to 25lb at once.
This ice maker is a great option for commercial use because it provides a consistent supply of ice. It is energy-efficient, meaning it won’t increase your electricity costs to a significant rate.
The machine features a front ventilation system that makes it easier to install in spaces that don’t have much room for a vent in the back.
It also features a high-efficiency CFC-free compressor along with a sensor that automatically shuts off the machine when the storage is filled.
This ice maker is quite simple to use with its one-button operation system. Moreover, it comes with a water hose, a gravity drain hose, and an ice scoop for picking up the cubes.
Overall, this ice machine has a great capacity for bars and restaurants. It might be too big for home use but if you’re planning to host parties and you think you will need a lot of ice for your summer beverages, there’s no reason why you shouldn’t keep this Whynter model in mind.
- Large 50lb capacity
- Energy efficient
- Front ventilation system
- Comes with an ice scoop and a water hose
- Gravity drain hose included as well
- Energy Star Rated
- Auto shutoff sensor
- Can be built-in or stand free
- High efficiency CFC-free compressor
- Low electricity costs
- The cubes sometimes need to be broken apart if the don’t separate inside the machine.
#8 Manitowoc SM-50A 14 3/4” Air Cooled Ice Maker
The Manitowoc air-cooled ice maker is one of the unique machines on our list because it produces octagonal-shaped ice cubes. This machine has a slightly larger capacity than the previous one, as it can produce up to 53lbs per day. However, its storage space is the same as the last one at 25lbs of ice.
The Manitowoc ice maker machine is a compact appliance that will fit under any standard counter. It can also stand alone if you choose the simpler installation method. What is interesting about this machine is that it features a patented cleaning and sanitizing system.
It has a pre-installed water filter system that deeply filtrates the water inside the machine. This results in very clear and clean ice that has absolutely no taste of aroma.
It is important to make sure the ice machine produces clear ice because any additional flavors could compromise the flavor of the drinks that are served with it.
Moreover, this air cooled ice maker features a large opening for easier access to the ice cube storage compartment. You can choose to set up the optional drain pump as well, which is quite easy to do.
Overall, this ice machine is suitable for commercial use in bars where there is a high demand for cold beverages.
- Unique octagonal ice cubes
- Pre-installed water filtration system included
- Clear and tasteless ice cubes
- Patented cleaning and sanitation
- Large opening for easy access
- Can stand alone
- Optional drain pump installation is simple
- Large capacity of 53lbs of ice per day
- No cons for this one
#9 KUPPET Stainless Steel Ice Maker
For those who are looking for massive ice maker machines with large capacities, the KUPPET stainless steel machine could be the right choice.
This ice maker can produce up to 100lbs of ice per day, while the capacity of its storage bin is 33lbs. Besides great capacity, this machine operates quite quickly.
It initiates a new ice making cycle ever 11 to 16 minutes. Moreover, its stainless steel structure is sturdy enough for the machine to stand on its own or to be built under a standard counter.
As a low maintenance ice maker model, the machine is quite easy to clean. It has a one-click cleaning feature that allows you to initiate the cleaning process without much effort.
Moreover, the KUPPET ice maker produces crystal clear ice cubes and operates very quietly. Its ice cubes are frozen so hard that they are difficult to melt in storage.
Even though it is not suitable for outdoor use, the machine comes with a drain hose, an ice scoop, and an ice brusher, as well as a user manual that will help you figure out all of its features.
As an ETL certified ice maker, this model features automatic overflow protection that shuts the unit down once the storage is full.
Overall, if you’re looking for a high quality ice maker with a larger capacity, the KUPPET stainless steel model won’t disappoint you.
- Large capacity of up to 100lbs
- Easy to clean
- Quick and quiet ice making cycles
- Crystal clear square shaped ice cubes
- Suitable for use in large restaurants
- Comes with a drain hose, an ice scoop and brush, and a user manual
- ETL certified
- Maximally frozen ice cubes
- Well sealed so dirt or dust cannot fall in
- Auto overflow protection
- Not suitable for outdoor use
#10 Whynter MIM-14231SS 14” Ice Maker
Next up is another Whynter ice maker model. This is a 14-inch ice maker that is a stylish and compact solution for small spaces. Its specific design is suitable for use on boats, yachts, or RVs where storage space is limited.
The machine is made of durable high-grade stainless steel featuring a front ventilation system.
The entire ice maker is coated to ensure corrosion resistance and a longer lifespan. Thanks to this kind of structure, this compact model can withstand harsh conditions in any environment outside the kitchen.
If you were looking for an outdoor ice maker machine, this could be a great fit to keep in mind.
Besides its robust, heavy-duty design, this ice maker features a high-efficiency CFC-free compressor. The machine can stand free or be built into a cabinet. Thanks to the one-button operation system, you don’t have to spend hours reading the manual to figure out how the machine works.
All you have to do is press one button, and the ice will be on its way. Most importantly, this compact unit will keep the ice frozen as it serves as a freezer, meaning there is no drain required.
That’s why this model is suitable for use in RVs and similar vehicles. It comes with a 5 feet and ¼ inch food grade water line connection.
When it comes to daily capacity, this ice maker can pump out 23 lbs of ice per day and store only 12lbs, which is enough for a machine of this size.
- Compact and suitable for tight spaces
- High grade and robust stainless steel
- Corrosion resistant
- 23 lbs of ice per day
- Suitable for boats and RVs
- High efficiency CFC-free compressor
- Built in or freestanding installation
- Keeps the ice frozen so the drain is not required
- Includes a waterline connection
- One button operation
- No cons for this one
#11 Manitowoc UYF0310A
This Manitowoc ice maker model is the most expensive machine on our list, as it provides the largest capacity and the best performance.
This ice maker was designed for professional use in restaurants and bars that have a high and consistent demand for ice. Don’t let the robust design and the capacity of this machine intimidate you.
Despite its great power, this ice maker is quite simple to use and maintain. It produces half dice size cubes that are frozen all the way and have no taste or smell.
However, even though the machine produces clean ice, it is recommended to install a water filter to keep it sanitized. It doesn’t come with an installed filter, but it is easy to add one on.
Speaking of what it doesn’t come with, this ice maker also needs a water line to be set up. The most important feature of this extremely powerful ice maker machine is the fact that it can produce up to 290 lbs of ice.
It can store up to 100 pounds of ice as well. Overall, as a powerful ice maker machine, this unit is definitely built for serious commercial use.
- Premium quality and performance
- Easy to use and maintain
- Extremely large capacity of almost 300 pounds of ice per day
- Designed for professional use
- Clean ice cubes
- No water filter included
- Might require servicing more frequently than smaller units
#12 EdgeStar OIM450SS
Next up, we are going back to the average-sized units, namely this EdgeStar model, that can produce up to 50 pounds of ice per day. Besides making restaurant-quality ice, this ice machine features a fully stainless steel exterior that is durable and corrosion-resistant.
It features a removable bin that makes cleaning a lot easier, and it comes with an included ice scoop. The computerized controls on this ice maker make it very easy to use with a few clicks. The reversible door is another convenient feature that allows more flexibility during installation.
The manufacturer recommends using the AquaPure In-Line ice and water filter to ensure the machine performs well and lasts longer. The filter is not included in the price, but it is a good investment if you want clear and tasteless ice.
Moreover, this machine features a gravity drain and, since it doesn’t have freezing capabilities, the drainage system must be installed by a licensed plumber to ensure the water goes in the right direction.
You will also need a condensate pump to make the drainage system possible. It sounds like a lot of extra investments on this one but considering its quality and durability, it is worth it.
- 50 lbs of ice per day
- Stainless steel is corrosion resistant
- Elegant design
- Removable bin
- Ice scoop included
- Reversible door
- Durable enough to withstand harsh environments
- Designed for commercial use – better performance
- Not a freezer
- Gravity drain – condensate pump required
- Loud noise when the ice drops
#13 Orien FS-55IM Built-In Ice Maker
Next up is the Orien Built-in Icemaker that can produce up to 44 pounds of ice per day. This is a decent mid-size ice maker that features a front cooling system and a storage bin with a capacity of 25 pounds of ice.
The machine is UL-listed for indoor use, and it can either be built into a cabinet or left freestanding. The removable storage bin makes cleaning the machine a lot easier.
This ice maker also features a reversible door with a full-length handle, which adds even more convenience for daily use. Even though this is an air-cooled machine, it does require a gravity drain or a condensate pump for the water to run because the storage bin is not a freezer.
Moreover, this ice maker can provide cold ice on a consistent basis and it features an automatic overfill protection system. Most importantly, the machine is CFC free and it provides clear mid-size ice cubes.
- UL-listed for indoor use
- Built in or freestanding operation
- Removable bin
- Reversible door
- Air cooled
- CFC free
- Automatic overflow protection feature included
- Filter is recommended but not included
- No convenient drainage system – must be installed additionally
#14 SMETA Built-In Automatic Ice Maker
We’ve come to the final product on our list today, and that is the SMETA built-in automatic Ice Maker. We’ve talked about all of these large-capacity ice makers, so now it is time to look at a smaller, more compact option for low demand daily use.
This automatic ice maker can produce up to 12 pounds of clear ice and store half of that at once. The machine makes larger cubes of ice, perfect for cocktails and summer beverages.
It features a sturdy stainless steel exterior, and it can stand either under the counter or as a separate appliance.
Once purchased new, the machine first needs to be defrosted. Make sure your drainage system is set up before starting this process to avoid any unwanted leaks.
Just like the larger ice makers, this small and compact appliance has all the popular features, including the reversible door, a front ventilation system, and the overfill protection.
The machine will keep the ice frozen for a long period of time as well. It comes with a water connection hose, making the installation process simpler and faster.
- Small and compact
- Elegant design
- Durable construction
- high quality clear ice
- Front ventilation system
- Water connection hose included
- Reversible door
- No cons for this one
Best UnderCounter Ice Machines Buyer’s Guide
Do you need a waterline for every ice maker?
The short answer to this question is yes; every built-in ice maker requires a waterline in order to function. A water supply line is a simple supply system that gets water into the machine, which is later used to freeze into ice.
While some machines do come with waterline systems, other ice makers will require you to make an additional purchase.
Waterlines usually come in kits, which means you will have to spend a few extra dollars on top of purchasing a new ice maker machine. Make sure to choose the correct waterline for the specific appliance. You can ask the manufacturer or a professional plumber to help you out.
What is the difference between storage and capacity in ice maker machines?
Each ice maker machine has ice-making storage and capacity, but these are not the same thing. It is important to distinguish the difference between the two before purchasing a machine to avoid any confusion or wrong choices.
Most simply put, the capacity of an ice maker machine is the amount of ice that machine is capable of producing for 24 hours.
Most ice makers produce around 50 lbs per day, but you can always find machines with a higher or lower capacity, depending on your needs.
The storage of the ice maker; on the other hand, refers to the amount of ice the machine can store in its bin. Even if a machine can produce 50 pounds of ice, it will stop the production cycle if the storage bin is topped. That is called automatic overflow protection.
What to consider when buying an ice maker machine?
The most important thing to consider when purchasing an ice maker machine is the size and capacity. If you’re not sure what size of an ice maker you need, it depends on are you planning to use it at home or in a commercial environment such as a bar or a restaurant.
An average ice maker with the capacity of 50lbs is usually enough for local bars and restaurants that don’t have too high of a demand for ice.
However, if you’re looking for an ice machine for a bar that commonly serves cold beverages, look for machines with capacities of at least 100 pounds.
Other factors you can keep in mind are the included features, the ease of use, as well as whether the machine comes with drainage system components or not. As always, look for quality both in the structure of the machine and in the ice that it produces.
Do you need a drain for your ice maker?
Whether or not you need a drain for your ice maker machine depends on the model you choose. For instance, there are ice makers (even on our list) that don’t require any drainage system solutions.
That is because these models act as freezers. In other words, these ice makers can keep the ice frozen at all times, regardless of when it was produced. That’s why there is no excess water or the need to set up a drainage system.
However, there are also ice maker machines that cannot keep the ice frozen in the storage bin. As the ice melts, this excess amount of water has to be removed, which is why a drain needs to be set in place.
Make sure to check whether the machine you’re interested in comes with all the components needed to set up the drainage system. If you want to avoid this altogether, then look for an ice maker that will keep the ice frozen all the time.
In Conclusion To
You have reached the end of our detailed built-in ice maker buying guide! We hope that our guide has helped you understand how these ice maker machines work and how they should be maintained.
If you are looking to purchase an ice maker any time soon, make sure to go through our list of reviews to find a machine that suits your needs.
We have taken time to research the market and look into dozens of currently available ice maker machines in order to find the ones that are rated as best quality both in produced ice and in performance.
If you have any questions regarding ice makers in general, take a look at our informational guide section or the frequently asked questions and see if you can find your answer.
If we haven’t answered your question, don’t hesitate to leave a comment and let us know what your concerns are! Lastly, make sure to scroll through the pros and cons again to decide which ice maker is the best solution for you.
Consider the size and capacity of the machine before making the decision, as this is one of the most important factors to keep in mind.
Other things you want to look at are the storage space, drainage requirements, waterline components, and the overall durability and performance of the unit.
If you have any experience with some of the machines we’ve listed above, feel free to leave your thoughts in the comments and help other buyers gain more insight into these products!