What are the names of large refrigerators: types, sizes and selection criteria

Introduction: why is it important to know the correct names?

When choosing a refrigerator for a large family or a spacious kitchen, many are faced with confusion in terms. What is Side-by-Side, how is it different French Door from Multi-Door, and why are they called differently in stores? This article will help you understand the official classification of large-sized refrigerators, their actual sizes and operating nuances.

Let us immediately clarify: the models height from 170 cm and volume from 350 litersare considered “large”. But even among them there are significant differences - from classic two-door to premium multi-chamber systems. We will analyze current standards 2026–2026so that you can confidently navigate the characteristics when purchasing.

1. Official classification of large refrigerators

Manufacturers use standardized names to designate types of refrigerators. Here are the main categories with examples of brands:

• 🔹 Side-by-Side (SxS) — two-door models with vertical division (freezer on the left, refrigerator on the right). Popular among Samsung, LG, Bosch.
• 🔹 French Door are a combination of two upper doors (refrigerator) and a lower drawer (freezer). Leaders: Liehberr, Whirlpool.
• 🔹 Multi-Door — 3-4 doors with separate zones (for example, FlexCool for meat/fish). Found at Siemens, Haier.
• 🔹 Bottom Freezer - freezer at the bottom, refrigerator at the top (often confused with French Door, but without separate upper doors).

Important: some stores use marketing names like "American style" (usually means Side-by-Side) or "European design" (French Door). Always check layout type in the technical data sheet!

2. Dimensions and volumes: what is considered “large”?

The dimensions of refrigerators are regulated by standards IEC 62552 i EN 62552. Here is the current gradation by volume and dimensions:

⚠️ Attention: When choosing, consider passages and doorways! A refrigerator Samsung RF23A9671SG (width 91 cm) may not fit into a standard door 80 cm wide. Always measure packaged dimensions (they are 5-10 cm larger).

3. Pros and cons of each type

Each arrangement has its own advantages and limitations. Let's look at them using the example of popular models:

• ✅ Side-by-Side:
  • 🔸 Convenient access to both chambers without tilting.
  • 🔸 Large freezer (up to 200 l).
  • 🔸 Suitable for narrow kitchens (width from 90 cm).

  ❌ Cons: difficult to place large baking sheets; models LG GR-B247JVQA require frequent defrosting No Frost.

• ✅ French Door:
  • 🔸 Ergonomic distribution of zones (frequently used products at eye level).
  • 🔸 Drawers for the freezer (Total No Frost y Liehberr CNef 4815).

  ❌ Cons: high price; headroom required (minimum 175 cm).

Why are Side-by-Side popular in the USA, and French Door in Europe?

In the USA they prefer large freezers for freezing semi-finished products, and in Europe the emphasis is on fresh food and the ergonomics of the top shelves.

4. Technical nuances: what to pay attention to?

When choosing a large refrigerator, it is critical to consider:

1. Cooling system:
   • 🔧 No Frost - automatic defrosting (but takes up 10-15% of the volume).
   • 🔧 Low Frost — manual defrosting 1–2 times a year (saves space).
   • 🔧 Twin Cooling — separate circuits for cameras (y Samsung and LG).

Energy consumption: class A+++ consumes ~200 kW/year, class D —up to 600 kW. Check the sticker Energy Label.

Noise level: optimally up to 40 dB. Models with inverter compressor (for example, Bosch KAN92VI30R) work almost silent.

⚠️ Attention: Refrigerators with water dispenser (built into the door) require connection to a water supply. Check the equipment - some models (Whirlpool WRX735SDHZ) are sold without hoses!

5. Popular models of 2026–2026: comparison

Market analysis shows that the following models are in the lead (data based on reports Eurostat i GFK):

💡 Key conclusion: For a family of 4-5 people, optimal French Door with a volume of 450–500 l with a freshness zone If you need a larger one. freezer - choose Side-by-Side from 600 l.

6. Where to buy and what to pay attention to during delivery

Large refrigerators are best purchased in specialized stores (M.Video, Eldorado, Holodilnik.ru) or from official dealers of brands. Be sure to check:

• 📦 Conditions free delivery (often valid for orders over 50,000 ₽).
• 📦 Availability lifting to the floor (price - from 1,500 ₽ per floor).
• 📦 Possibility recycling an old refrigerator (in Moscow and St. Petersburg - free with purchase a new one). data-i="175">compressor
• 📦 Guarantee for compressor (y Liehberr - 10 years old Indesit - 3 years).

⚠️ Attention: When picking up, check the refrigerator for the presence of transport bolts (they must be removed before turning on!). In models Samsung and LG they are located at the bottom rear.

7. Common mistakes when choosing and using

Even after purchase, many encounter problems due to improper installation or use. Here are the top 5 mistakes:

1. Failure to maintain clearances: the refrigerator should be at a distance 5 cm from the walls for ventilation. Otherwise, the compressor will overheat (risk of breakdown in 2-3 years).
2. Overloading of doors: in models French Door do not hang bottles on the top shelves - this leads to misalignment hinges.
3. Ignoring climate class:
   • 🌡️ N — for temperatures of 16–32°C (suitable for most apartments).
   • 🌡️ SN-T —withstands 10–43°C (needed for dachas or hot regions).

Frequent opening of doors: in Side-by-Side this leads to freezing of the seal (replacement is required every 3 years).

Incorrect defrosting: No Frost does not mean “without defrosting” - you need to wash the drainage hole once a year!

🔧 Repair advice: If the refrigerator Side-by-Side began to make noise, check No Frost fan (often clogged with ice). For cleaning, use plastic spatula and a hair dryer at minimum power.

FAQ: Answers to common questions questions

🔍 Which refrigerator to choose for a family of 5 people?

The optimal option is French Door with a volume of 450–500 l with a freshness zone (BioFresh or VitaFresh). Example: Liehberr CNef 4815 or Bosch KAN92VI30R. If you need a large freezer (for example, for preparations), take Side-by-Side from 600 l (Samsung RF23A9671SG).

🔍 What is the difference between Multi-Door and French Door?

Multi-Door has 3-4 separate doors with independent zones (for example, for wine, meat, vegetables), while French Door has 2 upper doors + a drawer. Multi-Door more expensive, but more convenient for gourmets. Example: Siemens iQ700 KI87SAF30 with zone FreshSafe.

🔍 Is it possible to put Side-by-Side in a small kitchen?

The minimum width for Side-by-Side is 90 cm. If the kitchen is narrower, consider French Door 80 cm wide (Liehberr CN 4813) or classic Bottom Freezer (60–70 cm). Check the possibility of door rotation (there are models with reversible hinges). LG And Samsung There are models with reversible hinges).

🔍 How often do you need to defrost No Frost?

The system No Frost prevents the formation of ice, but once a year it is necessary:

1. Disconnect the refrigerator from the network.
2. Take out all the products and shelves.
3. Rinse the drainage hole (located at the bottom back) with warm water.
4. Wipe the door seals with a weak soda solution.

For models with Total No Frost (for example, Liehberr) just wiping with a damp cloth is enough.

🔍 Why does a large refrigerator consume a lot of electricity?

Main reasons:

• 🔌 Low energy consumption class (below A+).
• 🔌 Frequent opening of doors (especially in hot weather).
• 🔌 Dirty condenser (dust on the back wall increases consumption by 20-30%).
• 🔌 Incorrect temperature (optimally: refrigerator compartment +4°C, freezer -18°C).

To reduce consumption, install the refrigerator away from the stove and direct sunlight.