10 Best Double Door Refrigerators

Which brand of two-door refrigerator is better to choose?

The presented companies were included in the ranking of the best due to the quality and reliability of their products. For some, the emphasis is on manufacturability, while for others, environmental safety, modern design, and additional functions are more important. Everyone tries to surprise, please, and therefore win over their customers. The following manufacturers of home refrigeration units are recognized as the most reliable:

LG is a South Korean concern with factories in 20 countries. Maintains a brand of reliability and availability of products.
Daewoo is a corporation in South Korea that successfully produces not only cars, but also good household appliances.
Ginzzu - over 10 years of existence, the Taiwanese brand has won the sympathy of consumers. Keeps pace with technological progress.
Liebherr is a group of companies managed by the Liebherr family. “Family values” is the motto under which excellent products are produced at factories in Germany, Bulgaria, and Austria.
Hisense - household appliances from the largest Chinese corporation are bought in one hundred countries.
Bosch is a popular brand all over the world and belongs to a German group of companies. Maintains an authoritative position of quality.
Samsung - over 80 years of existence, the South Korean manufacturer has managed to establish the ideal production of popular household appliances.
Vestfrost is a brand founded in Denmark in 1963. Since 2008, it has been owned by Vestel from Turkey.
Ascoli is a trademark registered in Italy. Refrigerators are the main product group of the manufacturer.

How to choose a Side-by-Side refrigerator?

For your information! The Side-by-Side refrigerator consists of two combined compartments, one of which is designed for cooling and the other for freezing food.

The useful volume of such large two-door models often exceeds 500 liters, which means the device will be an ideal solution for a family of 4-6 people.

However, when choosing equipment, it is important to find out information not only about the capacity of the cameras, but also to study the following parameters:

dimensions of the structure. Combined electric units boast impressive dimensions. It is for this reason that before purchasing an appliance it is necessary to take measurements of the kitchen so that after installing the structure there is not too little free space left in the room;
defrosting system. Basically, Side-by-Side models operate in the innovative No frost system and do not require special care. But in stores you can also find devices with a drip defrosting system. They are a little cheaper, more economical in terms of energy consumption and operate with minimal sound, but they take a long time to restore the lost temperature;
climatic zones. Modern full-size refrigerators are equipped with several temperature zones for storing various foods and drinks. In addition to the freezer compartment, the unit may have a freshness zone, a separate compartment for drinks and a compartment with controlled humidity;
additional functionality. Premium models usually come with an ice maker, a vacation mode to turn off the refrigerator compartment, a noise reduction system, and a special antibacterial coating that protects against pathogens and fingerprints. A good addition would be the super freeze mode;
color scheme and design. The device should be harmoniously combined with the overall interior of the kitchen, since it is a very noticeable element in the room. The best solution would be a white or beige electrical appliance. Devices presented in black or silver colors will look no less interesting.

Rating of two-door refrigerators

Real and virtual shelves of shopping centers and online stores are filled to capacity with various models of freezing units. And although single-door refrigerators are more popular, the double-door option is preferred by many. In such a unit you can store a large number of products without spending a lot of time on constant purchases. Modern devices can not only accommodate, but also preserve the quality, freshness and consistency of products. Even for a small family, it is preferable to find a convenient two-chamber version, as long as the size of the room allows.

A refrigerator is a complex thing, so when choosing a suitable model, experts took into account many parameters. The main ones:

Location of branches;
Power;
Volume of refrigeration chambers;
Refrigerant;
Type of compressor;
Defrosting system;
Control type;
Climate class;
Additional functions;
Electricity consumption class;
Design;
Noise level.

First you need to decide on the defrosting system. This can be a proven drip method or No Frost - a more modern “dry” defrosting.

The best multi-bakers

Popular brands

You can get lost in the huge selection of built-in and free-standing household appliances, so before you go shopping for a side-by-side refrigerator, you should decide on the appropriate model, manufacturer, necessary functions and characteristics, and also choose a design.

LG GW-B207FVQA

Currently, this model is the most acceptable and affordable among side-by-side refrigerators presented on the Russian market. It has many useful programs and functions, for example, the No Frost system, which eliminates the need for periodic defrosting. The refrigerator has dimensions of 1760x900x730 mm (height, width, depth), the volume of the refrigerator compartment is 349 liters, and the freezer compartment is 178 liters.

The refrigerator compartment has tempered glass shelves with plastic linings along the edges that prevent liquids from flowing down. The shelves can be adjusted independently, choosing the most appropriate and convenient height. Another shelf-lid is designed for storing fresh vegetables and fruits. Its design allows you to maintain optimal temperature and humidity inside, which prevents food from spoiling and keeps it fresh longer.

The freezer also has three glass shelves, with the ability to adjust their height, and plastic boxes. The freezer has a function to quickly freeze new foods, which should be set in advance.

The refrigerator doors have a rubber seal with an antibacterial coating. In addition, they can be easily removed during transportation. In this case, you don’t have to worry that the unit won’t fit through the doorway.

The LG GW-B207FVQA refrigerator is controlled electronically using a touch screen. It displays all running programs, including functions such as “Child Lock” and “Quick Freeze”, etc. The refrigerator is also equipped with an alarm that will sound if the doors are open for a long time. The model has one compressor and belongs to energy consumption class A.

Samsung RS20NR

The Samsung RS20NR refrigerator model is available in two colors: white and silver, with overall dimensions of 1728x855x672 mm. It costs about 35 thousand rubles, slightly more expensive than the previous LG model. The volume of the refrigerator compartment is 316 liters. Inside there are high-strength glass shelves with plastic edging to prevent liquids from dripping. They can be adjusted in height, depending on your convenience. In addition to them, there is a metal grid shelf for bottles. The lower part of the refrigerator compartment is equipped with boxes for storing fresh vegetables and fruits.

The refrigerator has a No Frost system, which eliminates the need for defrosting. The refrigerator and freezer compartments are equipped with two fans independent from each other, with the help of which the temperature is evenly distributed across all levels. The freezer has a capacity of 194 liters. It also has several glass shelves with the ability to independently adjust their height, and two boxes at the bottom. There is an ice maker and a Quick Freeze function.

The chambers of the Samsung RS20NR refrigerator have a special antibacterial coating on the walls with silver ions, which protects against the development of harmful microorganisms. This means that the food stored inside will remain fresh and tasty longer.

Among the models of side-by-side refrigerators, it is LG and Samsung that are the most affordable in the Russian market. At the same time, they have a fairly long service life, a guarantee, have a large list of advantages, are functional and easy to use.

You need to approach the issue of choosing a two-door refrigerator thoroughly, weighing all possible nuances and studying reviews of the most popular models and manufacturers. High-quality built-in or free-standing appliances will not only be a functional kitchen item, but also a bright accent of the interior.

The best two-door refrigerators with a drip system

The drip defrosting system in refrigerators has been used for a long time and successfully. Many manufacturers have been able to create excellent examples of drip-type refrigerators that are not inferior to the fashionable No Frost in reliability, design and longevity. And Side by Side inverter models are equipped with freezers with No Frost technology. The following 3 models became the leaders of the rating in 2021.

Liebherr SBSesf 7212

A comfort-class refrigerator with a convenient arrangement of autonomous Side by Side chambers. The total volume of the unit is 640 liters. Uniform cooling occurs thanks to two compressors, for the freezer and refrigerator compartments. Although the Liebherr SBSesf 7212 is a drip type, its freezer is equipped with No Frost technology. Ice does not form on the products. The refrigerator is controlled electronically.

Regulating the optimal mode leads to significant savings in energy resources. The chambers can accommodate products of any size and consistency. There are sealed containers, 8 drawers in the freezer, pockets on the doors, universal shelves for bottles, canned food, eggs. Two transparent containers for vegetables and fruits can be easily pulled out on telescopic rails.

Advantages

No Frost in the freezer;
Automatic SuperCool mode;
MagicEye display with LED indication;
FrostSafe containers;
Box for storing herbs and berries;
Autonomous cold storage in the freezer for 24 hours;
Stainless steel doors

Flaws

No freshness zone.

The refrigerator has only 12 cells for storing eggs. A large unit is usually for a large family, and this may not be enough.

Vestfrost VF 395-1 SBS

The refrigerator is a set of two independent chambers: freezing and refrigerating. The freezer compartment operates using No Frost technology. Thanks to static cooling, products are not covered with frost and ice, do not dry out, and remain fresh for a long time. The freezer is large, its volume is 241 liters. There are two folding and five pull-out containers inside. The refrigeration chamber located nearby operates using a drip system, its size is 350 liters. Equipped with five tempered glass shelves. There are door pockets, drawers for vegetables and fruits. Vestfrost VF 395-1 SBS has comfortable electronic control. The door opening direction can be changed.

Advantages

Super freezing function;
Antibacterial coating of the inner chamber;
LED lights;
Bottle compartment made of chromed steel;
Metal handle LongSidebar;
Anti-fingerprint protection.

Flaws

A little noisy;
Poor lighting in the freezer compartment.

Buyers appreciated the possibility of autonomous installation of the freezer and refrigeration chambers of the Vestfrost VF 395-1 SBS unit.

Ascoli ACDW520W

The stylish Side by Side model will not only qualitatively store a large number of different products, but will decorate the interior of the kitchen or dining room. In the Ascoli ACDW520W refrigerator you can cool food from -10° to -22°. The desired indicator is set electronically. The refrigerator can freeze 12 kilograms of food per day. In case of no electricity, it is guaranteed to maintain the temperature for 8 hours. The freezer compartment is defrosted using No Frost technology. The optimum humidity is set for vegetables and fruits, their quality is preserved half as long as in similar models of refrigeration units. This is also facilitated by the antibacterial coating of the walls.

Advantages

Multi-flow multi-flow cooling system;
Electronic temperature control;
Touchscreen;
LED lighting.
Humidity level adjustment;
Bio-preservation in the “zero” zone.

Flaws

Small distances between shelves in the freezer;
Few cells for eggs.

The owners of the refrigerator are also satisfied that the refrigerant used does not harm the environment.

Double door refrigerators

Today you can buy a refrigerator with two doors in a specialized online store with delivery by mail. It can be either a standard two-chamber Side By Side or a three- or four-chamber with several doors. The cost of high-quality and modern units averages 100-200 thousand rubles. Well-known manufacturers of two-door devices include:

Vestfrost;
Daewoo Electronics;
Samsung;
Bosch;
Hitachi;
Sharp;
Liebherr.

Vestfrost

The Vestfrost VF395-1SB double door refrigerator with freezer is a practical and convenient model with two independent control panels. Each of them is equipped with temperature displays to monitor current cooling parameters:

Model name: Vestfrost VF395-1SB;
price: RUB 104,990;
characteristics: color – stainless steel, dimensions – 186.9x120x63.25 cm, weight – 137.7 kg, chambers – 2, freezing capacity (kg/day) – 14 (32 °C)/15 (25 °C), total volume – 618 l, useful – 591 l, control – electronic, lighting – LED backlight, shelves – 7, on the door – 5, drawers – 8, material of shelves and drawers – glass, plastic, refrigerant – R600a, energy consumption – 436 kW /year, class – A+, compressors – 2, noise level – 44 dB;
pros: quick freezing function, excellent capacity;
cons: consumes a lot of energy, a little noisy.

Another two-door SidebySide option from Vestfrost is the three-chamber unit VF 910 X. The equipment is equipped with light and sound prompts for users:

Model name: Vestfrost VF 910 X;
price: RUB 149,990;
characteristics: color - stainless steel, dimensions - 185x91x74.2 cm, chambers - 3, total volume - 620 l, freshness zones - 38 l, control - electronic, defrosting - No Frost, lighting - LED, freezer capacity - 18 kg/ day, compressors – 2, refrigerant – R600a, energy consumption – 481 kW/year, class – A+, noise level – 45 dB;
pros: quick freezing function, large capacity;
cons: low energy efficiency, noisy.

Daewoo Electronics

The spacious two-door model of the Daewoo Electronics FRN-X22B5CW refrigerator has a display, electronic controls and Perfect No Frost defrosting technology. The shelves in the device are made of leak-proof glass. A distinctive feature is the compartment for rapid cooling of cans:

Model name: Daewoo Electronics FRN-X22B5CW;
price: RUB 56,130;
characteristics: color – white, coating material – plastic/metal, dimensions – 177x90.6x73.5 cm, weight – 98 kg, compressor – piston, energy class – A+, noise level – 41 dB, refrigerant – R600a, total volume – 622 l;
pluses: turbo cooling, affordable cost;
cons: only one compressor.

FRNX 22 H5CW is another two-door unit from Daewoo Electronics, which is equipped with a minibar and Digital Smart Control. The refrigerator compartment has a freshness zone:

Model name: Daewoo Electronics FRNX 22 H5CW;
price: RUB 60,590;
characteristics: color - white, dimensions - 177x90.6x73.5 cm, control - electronic, defrosting - No Frost, compressor - 1, total volume - 608 l, useful - 549 l, energy consumption class - A, annual consumption - 530 kW, freezing capacity – 16 kg/day, autonomous cold storage – 4 hours, shelves – 3, drawers – 2;
pros: reasonable price, super- and turbo cooling function, mini-bar;
disadvantages: low energy efficiency, presence of one compressor.

Samsung

When planning to order a double refrigeration unit, pay attention to the premium Samsung RS552NRUA9M module. The device is equipped with a modern inverter compressor and sensitive sensors, thanks to which the temperature and humidity level in both chambers are controlled. The Multi Flow multi-flow system ensures uniform distribution of cooled air flows across all sections of the device. The burgundy-colored glass facade is harmoniously complemented by an LED touch display, which is integrated into the door handle:

Model name: Samsung RS552NRUA9M;
price: RUB 104,990;
characteristics: color – burgundy, dimensions – 91.2x70x178.9 cm, weight – 117 kg, volume – 538 l, noise level – 41 dB, energy efficiency class – A+, energy consumption (annual) – 431 kW, freezing power – 12 kg /day, shelves – 9, on doors – 9, drawers – 3, compressor – 1, defrosting – No Frost, lighting – LED, door material – glass/plastic;
pluses: original design and glass finish, presence of an ice maker, low noise level;
cons: low freezing power, one compressor.

Samsung RSA1SHVB is a two-door unit with good capacity and functional content. It is easy to use; there is a display on the outside of the door:

Model name: Samsung RSA1SHVB;
price: RUB 79,990;
characteristics: color - beige, dimensions - 91.2x73.4x178.9 cm, weight - 102 kg, volume - 538 l, noise level - 43 dB, energy efficiency class - A+, energy consumption (annual) - 447 kW, freezing power - 10 kg/day, shelves – 9, on doors – 9, drawers – 2, compressor – 1, defrosting – No Frost, lighting – LED;
pros: there is a minibar for quick access to snacks and drinks, ergonomic design, reasonable price;
Cons: a little noisy, low freezing power.

Bosch

The two-door refrigerator KAG90AI20R from Bosch is a very spacious and multifunctional unit with a digital display. More details about the product:

Model name: Bosch KAG90AI20R;
price: RUB 173,990;
characteristics: color – stainless steel steel, dimensions – 91x67.2x177 cm, volume – 608 l, noise level – 43 dB, energy efficiency class – A+, energy consumption (annual) – 431 kW, freezing power – 11 kg/day, compressor – 1, defrosting – No Frost ;
pluses: water purification filter, super freezing, ice maker;
cons: relatively low freezing power, one compressor.

If you are looking for a cheaper purchase of a two-door Side by Side, then take a look at the Bosch KAN92VI25R. A special coating on the doors protects them from streaks and stains:

Model name: Bosch KAN92VI25R;
price: RUB 104,990;
characteristics: color – stainless steel steel, weight – 131 kg, dimensions – 91x73x176 cm, volume – 661 l, noise level – 43 dB, energy efficiency class – A+, energy consumption (annual) – 495 kW, freezing power – 12 kg/day, compressor – 1, defrosting – No Frost;
pluses: large capacity, accelerated cooling and freezing modes;
cons: one compressor, high energy consumption.

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Hitachi

The Hitachi RM 702 AGPU4X DIA refrigerator has a door opening drive, making this process very convenient. The built-in air ionizer together with an antibacterial filter helps destroy harmful microorganisms. The refrigerator has a cold water supply system equipped with a fine filter:

Model name: Hitachi RM 702 AGPU4X DIA;
price: RUB 325,990;
characteristics: dimensions - 92x72x179.5 cm, weight - 126 kg, volume - 538 l, noise level - 41 dB, energy efficiency class - A++, energy consumption (annual) - 310 kW, freezing power - 11 kg/day, shelves - 8, on doors – 5, drawers – 3, compressor – 1, defrosting – No Frost, control – touch, lighting – LED;
Pros: 18 hours of storage when power is turned off, energy efficient, design, glass finish;
cons: one compressor, expensive, low freezing power for the price.

Hitachi RS 702 GPU2 GS is a compact and capacious Side-by-Side refrigerator. The model is made in a stylish Glass Door design. The refrigerator's inverter compressor ensures long service life and quiet operation:

Model name: Hitachi RS 702 GPU2 GS;
price: RUB 188,990;
characteristics: color – silver, dimensions – 92x72x177.5 cm, weight – 116 kg, volume – 589 l, noise level – 41 dB, energy efficiency class – A++, energy consumption (annual) – 347 kW, freezing power – 11 kg/ day, shelves – 9, on the doors – 6, drawers – 2, compressor – 1, defrosting – No Frost, outer door covering – glass, material – glass/plastic;
pros: anti-fingerprint coating, good capacity, energy efficiency;
cons: one compressor, not the most affordable price.

Sharp

The relatively inexpensive Side by Side Sharp SJFP97VBK refrigerator has a unique engineering solution due to which there is no internal vertical partition in the refrigerator compartment. This model is equipped with a hybrid cooling system that combines Sushi Panel and Multi Air-Flow. An air purification system and an active deodorant protect the cameras from allergens and unpleasant odors:

Model name: Sharp SJFP97VBK;
price: RUB 76,995;
characteristics: color – black / stainless steel. steel, dimensions - 90x77x183 cm, weight - 107 kg, volume - 605 l, noise level - 37 dB, energy efficiency class - A, energy consumption (annual) - 487 kW, freezing power - 9.5 kg/day, compressor - 1, defrosting – No Frost, lighting – LED;
pros: reasonable cost, quiet operation, capacity, built-in air ionizer;
cons: only one compressor, low freezing power, poor energy efficiency.

Another refrigerator with a unique air purification and ionization technology is Sharp SJ-F96SPBK. The model is equipped with electronic control with a digital display:

Model name: Sharp SJ-F96SPBK;
price: RUB 135,890;
characteristics: color - black, dimensions - 89x77x183 cm, weight - 110 kg, volume - 605 l, noise level - 41 dB, energy efficiency class - A, energy consumption (annual) - 573 kW, chambers - 3, freezing power - 9.5 kg/day, compressor – 1, defrosting – No Frost;
pluses: carbon filter, air ionizer, capacity;
cons: low freezing power, one compressor, consumes a lot of energy.

Liebherr

SBS 70I4 from Liebherr is a built-in two-door refrigerator made in Germany with a two-year warranty from the manufacturer. The device is equipped with a Premium electronic MagicEye system and a pair of compressors. The freezer is equipped with a No Frost freezing system. There is a SuperFrost mode with automatic shutdown after 65 hours. There is an audible indication of an open door and a light/sound alarm indicating a malfunction:

Model name: Liebherr SBS 70I4;
price: 207,000 rub.;
characteristics: color - white, dimensions - 177.2x112x55 cm, energy consumption class - A++, electricity consumption per year - 363 kW, total volume - 592 l, useful - 515 l, number of shelves (tempered glass) - 8, drawers - 12 , shelves on the door – 5, defrosting – No Frost, control – electronic, compressors – 2, noise level – 37 dB;
pluses: BioFresh freshness zone (99 l), convenient controls, quiet sound;
cons: smaller capacity compared to analogues, high cost.

The three-chamber unit Liebherr SBSes 7353-26 has an elegant design and a stainless steel-colored housing with a special coating that prevents stains and fingerprints from forming on it. The device has a freshness zone with a separate door:

model name: Liebherr SBSes 7353-26;
price: RUB 199,990;
characteristics: dimensions - 185.2x121x63 cm, weight - 163.2 kg, noise level - 40 dB, annual energy consumption - 350 kW, energy efficiency - A++, freezing power (daily) - 16 kg, total volume - 654 l, shelves – 5 in the refrigerator compartment and 5 on the door, drawers – 7, compressors – 2, control – touch, lighting – LED, defrosting – No Frost and drip, display – digital;
pros: energy efficiency, super-cooling and super-freezing modes, ice maker, good capacity;
Cons: bulky, expensive.

Which two-door refrigerator is better to buy?

You should not listen to the opinions of sellers: often what is advertised is not the best, but what needs to be sold. The manufacturer's reputation is a more reliable marker. Traditions of quality lead to the search for innovation, the introduction of new technologies, and continuous improvement. Serious brands take into account the requirements of discerning customers and the capabilities of families with a small budget.

The design of Side-by-Side refrigerators is more complex than that of single-door models. The No Frost technology that they implement requires high-tech equipment, so almost all such refrigerators are produced at large, powerful enterprises, which already implies their high quality. When choosing a two-door unit for your home, you need to pay attention not only to the brand. What is more important is the seemingly small details. The following list will suggest some of them:

LG GC-B247 JVUV - this smart unit can be controlled from a smartphone or tablet.
Daewoo Electronics FRN-X22 B4CW is the most spacious refrigerator with No Frost technology.
Hisense RC-67WS4SAS will not only help you around the house, but will also decorate your interior.
Ginzzu NFK-531 Steel is cheaper than many analogues only because it has fewer additional functions.
The Liebherr SBSbs 867 is an expensive leader in every way.
Bosch kad90vb20 - even the outside temperature of +43° will not affect the quality of operation of the powerful unit.
Vestfrost VF 395-1 SBS – the freezer and refrigerator compartments can be placed in different places, separately from each other.

There are no serious negative reviews about all models, and this proves the reliability of each unit presented. And if the size of your kitchen and your wallet coincide, then such refrigerators will be an excellent purchase.

Features of two-door models

Built-in and free-standing side-by-side refrigerators have many useful functions in everyday life, including:

Low energy consumption. Double-leaf models, despite their impressive size, are able to save a significant amount of energy due to its rational use. Refrigerators are divided into several classes depending on their power, which are designated by letters. Class A+ is considered the most economical.
Inverter compressors. The world's leading brands equip their equipment with inverter-controlled compressors. The technology consists of smoothly changing the compressor power. Due to this, the refrigerator is not subject to sudden temperature changes, they have a reduced noise level and save energy. In addition, manufacturers provide their units with additional protection, since such compressors are sensitive to voltage surges. Thanks to this, the service life of refrigerators is quite long.
Rational division of internal space. The chambers of a two-door refrigerator are conveniently zoned, depending on the temperature conditions. This allows you to store food by independently adjusting the height of the shelves. Side-by-side models usually also have a zero compartment for longer storage, without losing the beneficial properties and taste of food.
Temperature regulation. Most double-leaf models allow you to separately set and regulate the temperature in different chambers. Thanks to this function, you can significantly reduce energy costs.

In addition, built-in two-door refrigerators have a number of other useful qualities in everyday life, for example, electronic control and self-diagnosis of faults. Models are equipped with odor absorbers that eliminate extraneous “odors” inside the chambers, and also have infrared lamps to improve the safety of products. The built-in bar and ice dispenser allow you to get cold drinks without opening the refrigerator door.

The units also have a child safety system, an open door alarm, and door limiters to prevent accidental damage to nearby furniture.

When choosing a built-in or freestanding refrigerator with two doors, you should pay attention not only to its positive qualities, but also to some nuances associated with non-standard dimensions and functions. For example, such refrigerators cannot be installed on heated floors due to the location of the heat exchanger. It is better to provide a small podium for them.

The impressive size of side-by-side models can cause a lot of inconvenience during transportation, and they will not fit into every doorway. Therefore, it is better for owners of small apartments to immediately abandon the idea of a two-door refrigerator. The ice maker function will require an additional water connection. The higher price compared to conventional refrigerators may also confuse you.

Pros and cons of double door refrigerators

pros

Large useful volume. The average volume of such models ranges from 550–750 liters. They usually have drawers, removable shelves, and different sections according to temperature conditions. And the main feature is that the entire space can be rearranged in different ways.
Many modes for different products. As a rule, two-door versions have different compartments for food. One department will store perishable foods, another will store fruits and vegetables, and there will also be a compartment for bottled drinks. There is also a chamber for storing various greens, and you can adjust the air supply, it can be dry or wet.
Additional options and devices. Biological filters help maintain an optimal microclimate inside the device. An infrared lamp, ionizers and carbon odor absorbers are also installed inside the refrigerator. There are also many other useful functions, for example, a door closer, which will help you if you accidentally did not close the door. Then the closer will close the door, and the temperature inside the unit will not change. If it is not closed properly and the temperature regime is violated, the refrigerator will notify the owner with sound and light indication.
Quiet operation. Almost all models are equipped with a noise reduction system.

Minuses

High power consumption. Two-door devices are equipped with 2-3 compressors, so such a refrigerator consumes much more electricity.
Big size. It will be difficult to place such a unit in a small kitchen, and in any case it will only get in the way.