Joybuy Insights

Buying a Fridge Freezer: What to Look for in Storage Space, No Frost and Energy Consumption

A fridge freezer should keep food reliably chilled day to day, offer enough storage space and require as little maintenance as possible. However, families, couples and larger households can choose from many designs and features: classic freestanding fridge freezers, American-style side-by-side fridges, French-door fridges and multi-door fridges.

If you focus only on the capacity or a striking feature, you may overlook important details. Three common buying misconceptions can lead to unnecessary costs:

  • A large capacity will not automatically fit in your kitchen: Check the width, depth, door-opening angle and delivery route before buying.
  • No Frost does not mean maintenance-free: The function reduces or prevents manual defrosting, but it does not replace cleaning the seals, interior and water areas.
  • A good energy-efficiency class alone does not determine running costs: The actual annual consumption in kWh, usable capacity and frequency of use are also relevant.

The most important buying criteria for a fridge freezer

1. Usable capacity and layout rather than total volume alone

The stated litre capacity should always be divided into fridge and freezer capacity. A household that regularly buys fresh food may need more fridge space. If you store provisions, you should instead look for sufficient freezer capacity and easily accessible drawers.

As a practical guide:

  • One to two people: Around 200 to 300 litres of total usable capacity is often sufficient.
  • Families: Models from approximately 300 litres offer more room for weekly shopping.
  • Large households: Side-by-side and multi-door models with 450 litres or more may be a sensible choice, but they require considerably more floor space.

With a large fridge freezer for families, the interior layout is crucial. Several narrow compartments can make organisation easier, while particularly wide shelves can accommodate larger bowls and drinks crates.

2. Dimensions, ventilation and door hinges

Before placing an order, check the appliance’s width, height and depth, as well as the dimensions of doors, stairwells and lifts. A fridge freezer with a depth of 70 centimetres can protrude well beyond a kitchen run. With side-by-side, French-door and multi-door models, you must also allow for the space needed when the doors are open or drawers are pulled out.

Follow the installation instructions in the relevant user manual. The appliance must stand securely and level. Clear ventilation areas at the back and sides help prevent heat build-up. A reversible door hinge is a practical advantage with smaller freestanding models if the room layout changes later.

3. Energy consumption, noise levels and No Frost

The EU energy label ranges from A to G. In addition to the class, the annual consumption in kWh is important. Wherever possible, compare appliances with a similar usable capacity, as a larger appliance may consume more electricity despite having the same energy-efficiency class.

For open-plan kitchens and flats, a quiet fridge freezer rated at around 34 to 40 dB(A) is often more comfortable. However, how loud it seems also depends on the floor, distance from the wall and the acoustics of the room.

A No Frost fridge freezer removes moisture in a controlled manner and prevents ice from forming in the freezer compartment under the specified operating conditions. This reduces the need for manual defrosting. Fast cooling and fast freezing are useful when larger quantities of fresh food are being stored at once.

Our selection by user profile

Suitable for: Budget-conscious first-time buyers
homeX fridge freezer, No Frost, 253 litres

homeX CFSN2531C-S fridge freezer

Why this product suits the profile: This freestanding model offers 253 litres of total usable capacity, No Frost, energy-efficiency class C and a width of 54.5 cm. This makes it suitable for smaller households with limited floor space.

How this product avoids the pitfall

Annual consumption is stated as 141 kWh. The reversible door hinge and adjustable glass shelves also make it easier to adapt the appliance to different kitchens.

Main benefit & strengths

253 litres of usable capacity, No Frost, 39 dB(A) and a Super Freeze function.

Suitable for: Buyers who demand high quality
LG GBBSJ1CCPY freestanding fridge freezer

LG GBBSJ1CCPY freestanding fridge freezer

Why this product suits the profile: This appliance combines 333 litres of usable capacity with energy-efficiency class C, 34 dB(A), Total No Frost and flexible cooling zones.

How this product avoids the pitfall

The technical specifications state annual consumption of 169 kWh, along with a reversible door and fast cooling. This makes consumption and installation requirements easy to compare directly.

Main benefit & strengths

220 litres of fridge space, 113 litres of freezer space, ThinQ compatibility and a freezing capacity of 10 kg per 24 hours according to the product specifications.

Suitable for: Special uses & frequent users
Beko multi-door fridge freezer, 466 litres

Beko multi-door fridge freezer with 466 litres

Why this product suits the profile: With 291 litres of fridge capacity and 175 litres of freezer capacity, this model is designed for larger households that need plenty of storage for provisions.

How this product avoids the pitfall

Measuring 73 × 79 × 180 cm, this appliance requires careful planning for both positioning and delivery. Separate cooling circuits help limit odour transfer between the fridge and freezer compartments.

Main benefit & strengths

466 litres, No Frost Dual Cooling, 39 dB(A), multifunction display and Holiday mode according to the product description.

Suitable for: Comfort-focused large households
LG GSXB90EVDD InstaView side-by-side fridge

LG GSXB90EVDD side-by-side fridge

Why this product suits the profile: This side-by-side model offers 628 litres of usable capacity, a water dispenser, ice maker, No Frost and app control for households that regularly access chilled drinks and provisions.

How this product avoids the pitfall

The water and ice dispenser is a convenient feature, but depending on the version it may require a water connection or regular care. Before buying, check the connections, filters and door-opening dimensions.

Main benefit & strengths

35 dB, energy-efficiency class D, 407 litres of fridge capacity and 221 litres of freezer capacity according to the product data.

Looking for more options?

We have put together a complete, regularly updated list of products that fully meet these strict selection criteria and the safety regulations applicable in the EU.

Frequently asked questions about fridge freezers

How many litres does a family need?

This depends on shopping habits, how much food you store and your freezer requirements. For several people, models from around 300 litres are often practical. The split between the fridge and freezer compartments, as well as the number and size of the drawers, is what matters most.

How quiet should a fridge freezer be?

For kitchens and open-plan layouts, appliances rated at approximately 34 to 40 dB(A) are often a good choice. The noise may be perceived differently depending on the installation, floor and distance from the wall. It is therefore important to ensure that the appliance stands securely and level.

How much does it cost to run a fridge freezer?

You can estimate annual electricity costs as follows: annual consumption in kWh × electricity price per kWh. Use the figure shown on the energy label and compare only appliances with a similar usable capacity. Frequent opening, warm food and an unsuitable position can increase actual consumption.