The most energy-efficient household appliances in 2026

With rising electricity prices, choosing energy-efficient appliances has become a priority for many households. Fortunately, manufacturers now offer much more efficient equipment than they did a few years ago. Smart washing machines, optimized refrigerators, and next-generation dryers: some appliances allow you to significantly reduce energy consumption without sacrificing comfort.

Here are the most energy-efficient household appliances in 2026 and the criteria to consider before buying.

Understanding the new energy labels

Since the update of European standards, appliances are classified from A to G. The old A++ or A+++ designations have disappeared to simplify reading.

Today :

• Class A = minimum consumption

• Class B or C = very good efficiency

• Class D to G = higher fuel consumption

This new classification is stricter. A device classified as B in 2026 may already be extremely efficient.

👉 Before buying a household appliance, the energy label remains one of the best indicators to estimate potential savings.

Smart washing machines consume significantly less energy.

New washing machines use sensors capable of automatically adapting:

• the quantity of water,

• the duration of the cycle,

• the temperature,

• and the spin cycle.

Some technologies, such as Whirlpool's 6th Sense , adjust consumption according to the actual load of the drum.

Result :

✔ less water used

✔ less electricity

✔ Optimized cycles

The Eco 40-60 program ( Electrolux , AEG ) is particularly interesting for reducing daily energy bills.

Refrigerators: 24/7 savings

The refrigerator runs continuously. Its energy efficiency therefore has a huge impact on annual consumption.

Recent models use:

• inverter compressors,

• better insulation

• smart sensors,

• and optimized cooling systems.

👉 A new refrigerator sometimes consumes half the energy of a 10- to 15-year-old model. For an apartment in Brussels, this represents a significant saving on the annual bill.

The heat pump tumble dryer: the champion of savings

The heat pump tumble dryer remains one of the most recommended appliances in 2026.

Unlike classic models:

• It heats up at a lower temperature.

• reuses hot air,

• and consumes much less electricity.

Even if the cycles are a little longer, the energy savings are significant in the long term.

👉 Bonus: clothes are better protected.

Dishwasher: Eco mode makes all the difference

A modern dishwasher often uses less water than washing dishes by hand.

Eco programs:

• they heat up less intensely,

• use water more efficiently,

• and optimize washing time.

To maximize savings:

✔ Launch the device full

✔ Use Eco mode

✔ Choose off-peak hours

Connected devices also help to consume less

Connected home appliances are becoming a real tool for saving money.

Some applications allow you to:

• to monitor consumption

• to receive maintenance alerts,

• to optimize the programs,

• or to launch the devices at the least expensive times.

👉 A smarter home can also become more economical.

Which devices best replace older models?

If your goal is to quickly reduce your consumption, the most cost-effective appliances to replace are often:

• the old fridge ,

• the tumble dryer ,

• the freezer ,

• and the washing machine .

Older models are often much more energy-intensive than current versions.

The Servicadet-Stockel council

At Servicadet-Stockel in Brussels , we help you choose appliances that are truly suited to your consumption and your home.

We compare with you:

✔ Energy classes

✔ Estimated annual costs

✔ the most economical technologies

✔ Models adapted to Brussels apartments

👉 A good device sometimes costs a little more to buy… but saves you money for years.

Improve your comfort

The most energy-efficient household appliances in 2026 combine:

• smart technologies,

• Eco modes,

• automatic sensors,

• and better energy efficiency.

Investing in modern household appliances not only reduces your electricity bill, but also improves everyday comfort.

At Servicadet-Stockel in Brussels , we support you from start to finish. Visit our store or contact us to replace your appliances.