Joybuy Insights

Buying a Fridge Freezer: What Matters When Choosing One, Considering Energy Consumption and Space Requirements

A fridge freezer needs to do more than simply chill food in British households. Singles and couples often prioritise a compact design, while small families need sufficient usable capacity and a well-organised freezer compartment. Offices, cellars and holiday homes have different requirements again.

However, anyone who focuses only on the purchase price or eye-catching advertising terms can overlook important details. Three common pitfalls are particularly relevant:

  • “No Frost” is confused with complete freedom from maintenance: In a fridge freezer, the technology can reduce or eliminate the need to manually defrost the freezer compartment. Cleaning, caring for the door seal and keeping the ventilation openings clear are still necessary.
  • The external dimensions are calculated too narrowly: In addition to width, height and depth, a freestanding fridge needs space for air circulation and for opening the door. A 54 cm-wide appliance may still be unsuitable because of its depth or door movement.
  • The energy efficiency class alone says little about running costs: The stated annual consumption in kWh is what really matters. Depending on usable capacity, a larger class D appliance may have a different consumption level from a smaller class E model.

The Most Important Buying Parameters for a Fridge Freezer

1. Choose Usable Capacity to Suit Your Household

Compare the usable capacity, not just the total volume. A 70/30 split provides plenty of fridge space and a smaller freezer compartment. For a family, a freezer compartment with 70 or 96 litres may be useful, while singles may manage with a small fridge and just a few litres of freezer capacity.

As a general guide:

  • Up to around 60 litres: suitable as a mini freezer, additional appliance or for limited supplies.
  • Around 90 to 180 litres: suitable for singles, couples, offices or holiday homes.
  • From around 250 litres: a good choice for households that do a regular weekly shop.
  • Over 300 litres: appealing for families and frequent users, provided sufficient floor space is available.

Also pay attention to the interior layout. Adjustable glass shelves, transparent drawers and deep door compartments make the appliance easier to use than a large but poorly organised interior.

2. No Frost, Low Frost or Manual Defrosting

A No Frost fridge freezer continuously removes humid air from the freezer compartment. This is designed to prevent troublesome frost from building up. A Low Frost freezer reduces frost formation but still requires occasional defrosting. With basic appliances that need to be defrosted manually, ice can build up more quickly and reduce the usable space.

The right choice depends on how you use the appliance:

  • No Frost: practical if you open the door frequently and regularly freeze food.
  • Low Frost: can be a balanced solution if occasional defrosting is acceptable.
  • Manual defrosting: often found in mini appliances and basic fridges; the lower purchase price should be weighed against the maintenance involved.

3. Check Energy Consumption, Noise Level and Installation Location

The energy efficiency classes on the EU label range from A to G. Annual consumption is also stated in kWh. For a realistic estimate, you can multiply this figure by your electricity tariff. Actual consumption depends on factors including room temperature, how full the appliance is, how often the door is opened and the temperature setting.

A quiet fridge often has a noise level of around 37 to 41 dB(A). This can be important for open-plan kitchens, bedrooms nearby or offices. For cellars and garages, however, the climate class is decisive. Not every appliance is suitable for unheated rooms. According to the product details, the Beko model in our selection is designed for ambient temperatures down to -15 °C. The 322-litre CHiQ model specifies an operating range of 10 to 43 °C. Before buying, compare the manufacturer's specifications with the conditions at the intended installation location.

Our Selection for Different User Profiles

Suitable for: Budget-conscious first-time buyers
TCL RF225BID0DE fridge freezer

TCL RF225BID0DE fridge freezer

Why this product suits the profile: With 121 litres of fridge space and 52 litres of freezer capacity, this appliance is suitable for smaller households that need separate areas for fresh and frozen food.

How this product avoids the pitfall

Adjustable shelves help you adapt the available interior space to different packet sizes, rather than relying solely on the stated total volume.

Key benefit & strengths

LED interior lighting, height-adjustable shelves and a fresh-food drawer.

Suitable for: Buyers with high quality expectations
CHiQ JR318WSD fridge freezer

CHiQ JR318WSD 322L Total No Frost

Why this product suits the profile: This model offers 226 litres of fridge space, 96 litres of freezer space, Total No Frost and a stated noise level of 37 dB(A).

How this product avoids the pitfall

The stated external dimensions of 59,5 × 63,5 × 185,5 cm make it essential to check the available installation space carefully.

Key benefit & strengths

Energy efficiency class D, annual consumption of 196 kWh according to the product details, and climate classes N, SN, ST and T.

Suitable for: Specialist uses & frequent users
Beko B3RCNO255XB fridge freezer

Beko B3RCNO255XB 250L

Why this product suits the profile: With 180 litres of fridge space and 70 litres of freezer space, it has room for regular shops by couples or small families.

How this product avoids the pitfall

No Frost reduces frost build-up in the freezer compartment. The reversible door and stated operation down to -15 °C make it easier to plan for different installation locations.

Key benefit & strengths

250 litres of usable capacity, 39 dB(A), external controls and a fast-cooling function according to the product description.

Suitable for: Specialist uses & frequent users
CHiQ JR122WSD freezer

CHiQ JR122WSD 122L freezer

Why this product suits the profile: As an additional freezer, this appliance offers flexible storage and, according to the product description, can also switch to fridge, chill or soft-freeze mode.

How this product avoids the pitfall

The switchable operating mode means you do not have to buy an additional appliance for just one specific purpose.

Key benefit & strengths

122 litres, No Frost, Multi-Airflow, 39 dB(A) and reversible door hinge according to the supplier's specifications.

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.

Installation and Care: Points That Are Often Overlooked

Before buying, measure the alcove, including the skirting board, clearance from the wall and the door-opening radius. A reversible door makes it easier to adapt the appliance to your kitchen layout, but it does not replace checking the actual space available.

Place the appliance on a level surface and leave the clearances specified in the instruction manual unobstructed. Hot food should not be placed directly in the fridge. Check the door seal regularly for dirt and visible damage. With a Low Frost appliance, defrosting is necessary as soon as a clearly visible layer of ice has formed.

FAQs About Fridge Freezers

How much electricity does a fridge freezer use?

Consumption is shown on the EU energy label and stated in kWh per year. For a rough cost calculation, multiply this figure by your electricity price per kWh. Frequent opening, a high room temperature and a setting that is too low can increase actual consumption.

How long does a fridge freezer last?

There is no reliable one-size-fits-all answer. Its lifespan depends on the compressor, usage, ventilation, maintenance and ambient temperature. Regular cleaning, an intact door seal and sufficient clearance from heat sources can help support trouble-free operation. The relevant manufacturer's warranty and compressor information should be checked separately.

Can a fridge freezer be kept in a garage?

This is only permitted if the manufacturer explicitly states the intended temperature range. Unheated garages can fall outside the permitted climate class in winter or summer. Before buying, check the ambient temperature, climate class and required ventilation clearances.