Ice in a cocktail glass, a chilled bottle of wine or quick freezing of berries for a smoothie - all this becomes easier with a refrigerator that automatically produces ice cubes. But how does this function work? Is it worth paying extra for an ice maker if you rarely use it? And why in some models does ice smell like plastic, while in others it melts in an hour?
In this article we will look at all the nuances of refrigerators with an ice maker: from operating principles to hidden pitfalls. You will learn which models (Samsung RF23A9671SG, LG GR-B207 JVCZ, Bosch KAN92VI30R) do the job better, how to properly care for the system so that the ice does not absorb foreign odors, and what to do if the generator suddenly stops working. And also - why in 90% of cases the problem with ice is not due to breakdown, but to improper operation.
How an ice maker works in a refrigerator: design and principles
An ice maker is not easy "freezer compartment with molds", but a complex system of several components:
- 🔹 Water reservoir - usually located on the door or inside the refrigerator compartment. Water is poured into it (manually or from the water supply).
- 🔹 Pump and tubes - water is supplied to the tray for freezing. In budget models, there may be no pump, and the water flows by gravity.
- 🔹 Tray with molds —here the water freezes. The shape of the cubes depends on the design of the tray (classic, "crescents", crushed ice).
- 🔹 Heating element - turns on briefly so that the ice separates from the molds.
- 🔹 Sensors - controls the water level, temperature and signals malfunctions.
The process occurs cyclically: water is poured → freezes → the heater “releases” the ice → the cubes fall into the container. In advanced models (Samsung Family Hub), you can control the process via a smartphone, and some refrigerators (LG InstaView) even know how to make ice of different shapes ice for different drinks.
It is important to understand that the ice maker only works in refrigerators with system No Frost (or its analogues, such as Frost Free at Indesit). In static models (where ice forms naturally), this function is not provided - there is simply no mechanism for automatically separating the cubes.
Types of ice makers: which is best for the home
Not all ice makers are the same. They are divided into three types, and the choice depends on your habits and budget:
| Generator type | Example model | Pros | Cons | Price (from) |
|---|---|---|---|---|
| Built into the door | Samsung RS62R5001M9 | ✅ Does not take up space in the chamber ✅ Quick access to ice ✅ Automatic water supply (in some models) |
❌ 20-30% more expensive ❌ More difficult to clean ❌ May leak if installed incorrectly |
80 000 ₽ |
| Inside the refrigerator compartment | LG GB-B509SLQZ | ✅ Cheaper than the built-in ones ✅ Easier to maintain ✅ Can be disabled if not needed |
❌ Occupies a shelf ❌ Freezes more slowly ❌ You need to manually add water |
55 000 ₽ |
| With a connection to the water supply | Bosch KAN92VI30R | ✅ No need to add water ✅ Large supply of ice (up to 2 kg/day) ✅ Water filter in included |
❌ Requires installation ❌ Risk of leaks ❌ Expensive repairs |
120 000 ₽ |
If you live in an apartment with an unstable water supply, it is better to choose a model without connecting to a water supply —otherwise, when the water is turned off, the generator may burn out. For a dacha or country house, the option with manual filling is optimal: it is easier to preserve the refrigerator in winter.
⚠️ Attention: In models with a connection to a water supply be sure to install a filter (even if it is included). Without it, scale and rust from the pipes will quickly clog the generator tubes, and the ice will have an unpleasant aftertaste.
Top 5 refrigerators with an ice generator in 2026
The rating is based on user reviews, reliability and ratio price/quality. All models support automatic ice production and have a No Frost system.
- 🥇 Samsung RF23A9671SG - the flagship with double ice maker (cubes and crushed ice), control via a smartphone and a built-in water dispenser. Connects to the water supply, there is a filter HAF-CIN/EXP. The downside is the high price (from 180,000 ₽) and dimensions (width 91 cm).
- 🥈 LG GR-B207 JVCZ is the best choice for small kitchens. The generator is in the door, but does not require a water connection (manual filling). There is a function "Ice in 10 minutes" (accelerated freezing). Price - from 75,000 ₽.
- 🥉 Bosch KAN92VI30R - German quality with connection to water supply and antibacterial coating ice container. Quiet (38 dB), but difficult to install. From 110,000 ₽.
- 4️⃣ Haier C3F638CGM - budget model (from 60,000 ₽) with a generator in the refrigerator compartment. The ice must be removed manually, but there is no risk of leaks. Suitable for rare use.
- 5️⃣ Liebherr CBNes 6256 - premium class with freshness zones and an ice maker that makes cubes from distilled water (no scale). Price - from 250,000 ₽.
When choosing, pay attention to generator performance: the characteristics indicate how many kilograms of ice it produces per day. For a family of 3-4 people, 1-1.5 kg/day is enough. If you often throw parties, take a model with a reserve (from 2 kg/day).
Installation and connection: how to avoid mistakes
If you have chosen a model with a connection to the water supply, installation will require more effort. Here are the key points:
- Place for a refrigerator - must be next to the water pipe (maximum 1.5 m). Use flexible hose from the kit, but do not pull it.
- Water filter is a must! Without it, the generator tubes will clog within 3-6 months. The filter needs to be changed every 6 months (cost - 2,000-5,000 rubles).
- Water pressure - should be 1-8 bar. If the pressure is too high, install a reducer, otherwise the tubes may burst.
- Socket —must be grounded. The ice maker consumes a lot of energy when starting up, and power surges can damage it.
For models without running water installation is simpler: just place the refrigerator on a flat surface and add water to the reservoir. But here there are nuances:
Pour water into the tank (if there is no connection to the running water)|
Check that the ice container is installed correctly|
Turn on the refrigerator and wait until it cools to -18°C|
Run the first ice cycle (may take up to 12 hours)|
Rinse the first 2-3 batches of ice (they may have a plastic taste)-->
First ice cubes they often smell like plastic - this is normal. Rinse the generatorby running it through 3-4 freeze/thaw cycles with clean water. If the smell remains, check whether the packaging film has gotten into the tray (this happens during transportation).
⚠️ Attention: If the refrigerator is connected to the water supply, never turn off the water for a long time (for example, for the winter at the dacha). Without water, the generator pump may dry out and will have to be replaced.
Care and cleaning: why the ice starts to smell and the generator breaks
The main reason for ice maker breakdowns is improper care. Here's what you need to do regularly:
- 🧼 Wash the ice container once every 2 weeks with warm water and soda (1 tablespoon per 1 liter of water). Do not use aggressive detergents - they will leave an aftertaste.
- 💧 Change the water in the tank every 3 days, even if you do not use ice. Stagnant water “blooms” and spoils the taste of the cubes.
- ❄️ Defrost the generator once every 3 months: turn off the refrigerator, remove the tray and rinse it under running water.
- 🔧 Check the filter (if there is a connection to water supply). A clogged filter reduces water pressure, and the ice turns out to be small or “empty” inside.
If the ice begins to smell or changes taste, the reasons may be as follows:
| Problem | Cause | Solution |
|---|---|---|
| Ice smells like plastic | New refrigerator or damaged packaging | Rinse the generator 3-4 times, check the tray for debris |
| Ice with white coating | Hard water (lime) | Install a filter or use bottled water |
| Ice melts too quickly | The container is not tightly closed or the temperature in the chamber is high | Check the seal doors and thermostat settings |
| Ice with bubbles or cloudy | There is air or impurities in the water | Use filtered or boiled water |
If the generator stops working completely, first check:
- Is the refrigerator connected to the network (sometimes the problem is in the socket).
- Is there enough water in the reservoir (in models without running water).
- Is the tray blocked by ice (sometimes the cubes stick together and interfere with operation).
- Is the error indicator lit (in this case If you need repairs).
What to do if the ice maker makes strange sounds?
If you hear hummingbut no ice is produced, the tubes are most likely clogged. Try flushing the system with a vinegar solution (1:1 with water) through the supply hose. Clicks during operation, this is normal (the heater is activated to separate the ice). Knocking or grinding it may mean that the pump is breaking - in this case, the part needs to be replaced.
Typical breakdowns and how to avoid them
According to statistics from service centers, 80% of ice generator breakdowns are associated with four problems:
- Clogged pipes are due to scale or rust. Prevention: water filter and flushing the system every six months.
- Pump failure - if the refrigerator stood for a long time without water or was connected incorrectly. Symptom: the generator hums, but no water flows.
- Failure of the heating element —ice does not separate from the molds. Reason: power surges or mechanical damage.
- Water leakage - due to cracks in the hoses or loose connections. Dangerous for refrigerator electronics!
Average repair cost:
- 🔧 Pump replacement - 8,000-15,000 ₽
- 🔧 Cleaning tubes - 3 000-6,000 ₽
- 🔧 Heater repair - 5,000-10,000 ₽
- 🔧 Repairing leaks - 4,000-12,000 ₽ (depending on the model)
To extend the life of the generator:
⚠️ Attention: If the refrigerator with an ice generator has not been used for a long time (for example, in winter at the dacha), before turning it on be sure to flush the systembacteria can multiply in standing water, and the first ice will be hazardous to health.
Alternatives to the built-in generator: when it is not needed
An ice maker is a convenient but not necessary feature. If you rarely drink cold drinks or don’t want to overpay, consider alternatives:
- ❄️ Ice molds - classic option. Modern silicone molds (OXO Good Grips) make it easy to remove cubes, and some even make ice in the form of balls or balls. diamonds.
- ❄️ Portable. ice makers - compact devices (Clatronic IM 3546) that produce up to 12 kg of ice per day. They cost from 5,000 ₽, do not require connection to the refrigerator.
- ❄️ Freezing bottled water —if you need a lot of ice for a party, freeze water in plastic bottles and then break them up as needed.
Advantages of alternatives:
- ✅ Cheaper (save 20 000-50,000 ₽ when purchasing a refrigerator).
- ✅ There is no risk of breakdowns and leaks.
- ✅ You can choose the shape and size of the ice.
Disadvantages:
- ❌ You need to fill and remove it yourself ice.
- ❌ Takes up space in the freezer.
- ❌ There is no “fresh” ice on demand.
If you drink ice water only in the summer, it may be better to buy a refrigerator without a generator and buy one. portable ice maker. will cost less in the long run.
FAQ: Frequently asked questions about refrigerators with an ice maker
Is it possible to use tap water for an ice maker?
Technically it is possible, but not recommended. Tap water contains chlorine, salts and rust, which spoil the taste of ice and clog the pipes. If you connect the refrigerator to the water supply, it is not recommended data-i="264">be sure to install a filter be sure to install a filter (For example, Brita P1000 or main filter). For models without connection, fill boiled or bottled water.
Why does the ice turn out cloudy or with bubbles?
Cloudy ice or ice with air bubbles appears due to impurities in the water or too fast frosts. To correct:
- Use filtered water.
- If the ice is cloudy, try boiling the water before freezing (this will remove excess air).
- Check the temperature in the freezer - it should be
-18°Cor lower.
How much electricity does the ice maker consume?
The ice maker increases the energy consumption of the refrigerator by 10-15%. For example, if your refrigerator class A+++ consumes 300 kW/year, with a generator it will be ~345 kW/year. In practice, this is additional 30-50 ₽ per month for electricity (at 2026 tariffs).
Is it possible to turn off the ice generator if it is not needed?
Yes, in most models you can turn off through the menu or simply stop filling water. For example, in refrigerators Samsung you need to go to Settings → Ice functions → Turn offIn models. data-i="287">just press the button LG just press a button Ice Off on the control panel. If the generator is built into the door, turning it off will not affect the operation of the refrigerator.
How often do you need to change the water filter in the refrigerator?
Manufacturers recommend changing the filter every 6 months, but in practice the period depends on the quality of the water:
- If the water is hard (lots of lime) - every 3-4 months.
- If bottled water is used, you can extend up to 8-12 months.
- If the ice begins to smell or changes taste - replace the filter urgentlyeven if the deadline is not yet came out.
Cost of original filters: 2,000-5,000 rubles. You can use compatible analogues (for example, Filtero FI-03), but they may purify water worse.