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How to Choose a Side-by-Side Refrigerator

A new refrigerator is a major investment for any household. A side-by-side refrigerator becomes a top consideration, especially when space needs grow or a modern kitchen upgrade is desired. Also known as an American-style refrigerator, these appliances not only offer generous storage but also advanced features that simplify daily life.

However, with so many models and technical specifications, the selection process can be overwhelming. This guide is designed to provide you with objective information and clear criteria to help you make an informed decision for your home.

What to Look for When Buying a Side-by-Side Refrigerator

Before you decide on a model, several key factors should be considered. These will help you narrow down the options to appliances that truly fit your needs and your kitchen.

1. Dimensions and Capacity

An XXL refrigerator requires sufficient space. Measure the intended alcove precisely (width, height, depth). Plan for an additional 5-10 cm on the sides and at the back for adequate air circulation. This is crucial for the appliance's energy efficiency and lifespan. Also, consider the space needed to fully open the doors. A freestanding refrigerator offers more flexibility in placement than a built-in model. The net capacity, measured in litres, should match your household size. For a family of four, models with a total volume of over 500 litres are often a good choice.

2. Essential Features and Technologies

Modern side-by-side models offer a range of convenience features. Here are some of the most important ones:

  • No-Frost Technology: A no-frost refrigerator prevents ice and frost build-up in the freezer section. This completely eliminates the need for manual defrosting, which saves time and keeps energy consumption consistently low.
  • Water and Ice Dispenser: A refrigerator with a water dispenser provides chilled water, ice cubes, or crushed ice at the touch of a button. There are models with an integrated water tank that don't require a fixed water line, and others with a plumbed-in connection for a continuous supply.
  • Smart Connectivity: A smart refrigerator with Wi-Fi can be controlled via a smartphone app. This enables features like remote temperature adjustment, energy consumption monitoring, or even food inventory management.

3. Energy Efficiency and Noise Level

Since 2021, the new EU energy label with classes from A (very efficient) to G (less efficient) has been in effect. An appliance with a better energy efficiency class can significantly reduce electricity costs in the long run. Also, pay attention to the noise level, which is specified in decibels (dB). In open-plan kitchens, a quiet appliance with a rating below 40 dB is particularly advantageous to avoid disturbing the living atmosphere.

Our Side-by-Side Recommendations

Based on the criteria mentioned, we have compiled a selection of models that stand out for their specific features and technical specifications.

Samsung RS57DG410EM9 Side-by-Side Refrigerator

Samsung RS57DG410EM9 Side-by-Side Refrigerator

What sets it apart: This model from Samsung combines a high capacity of 578 litres with intelligent energy management. Its SpaceMax technology allows for thinner walls, providing more interior space without increasing the external dimensions. According to Samsung, the AI Energy Mode analyses usage patterns and optimises the compressor's performance to reduce energy consumption by up to 10%.

Pros:

  • AI Energy Mode: Smart optimisation of energy consumption.
  • SpaceMax: More interior space without increasing external dimensions.
  • Water Dispenser: Integrated water tank, no plumbed-in connection required.
  • No Frost+: Prevents ice build-up in the fridge and freezer sections.
  • Wi-Fi Enabled: Control and monitoring via the SmartThings App.

Best for: Ideal for tech-savvy families looking for a spacious and energy-conscious double-door refrigerator with smart features.

View Product: Samsung RS57DG410EM9

LG GSXB90EVDD InstaView Side-by-Side Refrigerator

LG GSXB90EVDD InstaView Side-by-Side Refrigerator

What sets it apart: The LG GSXB90EVDD stands out with its innovative InstaView Door-in-Door technology. By knocking twice on the glass panel, the interior illuminates without having to open the door, which reduces cold air loss. Another feature is the Craft Ice Maker, which produces slow-melting, spherical ice. Additionally, the UVnano technology automatically cleans the dispenser's water outlet with UV light.

Pros:

  • InstaView Door-in-Door: See inside without opening the door.
  • Craft Ice Maker: Produces spherical craft ice.
  • DoorCooling+: Ensures fast and even cooling.
  • UVnano: Automatically reduces bacteria at the water dispenser.
  • LG ThinQ App Control: Remote control and diagnostics via Wi-Fi.

Best for: Perfect for households that value innovative technology, design, and special convenience features like the Craft Ice Maker.

View Product: LG GSXB90EVDD InstaView

Hisense RS3P558NEFD American Fridge Freezer

Hisense RS3P558NEFD American Fridge Freezer

What sets it apart: The Hisense RS3P558NEFD impresses with a very large capacity of 544 litres and an exceptionally quiet operation at just 35 dB. Its PureFlat design with a black glass front integrates seamlessly into modern kitchens. The Total No Frost technology and Multi-Air Flow system ensure even temperature distribution and prevent icing.

Pros:

  • Large Capacity: 544 litres total volume.
  • Total No Frost: No manual defrosting required.
  • Very Quiet Operation: At just 35 dB, it's ideal for open-plan living spaces.
  • Metal-Tech Cooling: Metal back panel for stable temperatures.
  • Premium PureFlat Design: Elegant and modern look.

Best for: An excellent choice for large families and users seeking an especially quiet and spacious refrigerator with a clear focus on design and core functionality.

View Product: Hisense RS3P558NEFD

Discover More Options

Haven't found the right model for your kitchen yet? An American-style refrigerator is available in many different designs, sizes, and with various feature sets. To compare a wider range of appliances that might meet your specific needs, it's worth exploring more options.

Discover more American-style refrigerators here

Frequently Asked Questions (FAQ)

1. What is the difference between a side-by-side and a French door refrigerator? A side-by-side refrigerator has two full-length vertical doors, with one side for the fridge and the other for the freezer. A French door model has two narrower doors at the top for the refrigerator section and one or more pull-out drawers below for frozen goods. The choice depends on personal preferences for layout and access to food.

2. Does every side-by-side refrigerator with a water dispenser require a plumbed-in connection? No. There are two types: models with a fixed water connection that are plumbed directly into the water line, and models with an integrated, manually refillable water tank. The tank version offers more flexibility in placing the appliance, as a water line doesn't need to be nearby.

3. How much space should you plan for a freestanding refrigerator? For optimal performance and energy efficiency, it is recommended to leave a clearance of at least 5 cm at the back from the wall and a few centimetres on the sides for ventilation. Also, check the manufacturer's specifications for the clearance required to fully open the doors, so you can easily pull out drawers and compartments.