You'll see the colourful A–G energy label on every washing machine, dishwasher, fridge and TV — but it changed a few years ago, and reading it correctly can save you money. Here's what it's actually telling you.
What changed
From 2021 the EU began rescaling labels back to a simple A–G, retiring the old A+, A++ and A+++ ratings. Washing machines, washer-dryers, dishwashers, fridges and freezers, TVs and monitors moved first, lighting followed later in 2021, and tumble dryers in July 2025. Some products, such as ovens, cooker hoods and air conditioners, still use the older scale for now. The scale was made tougher, so a product that was once “A+++” may now sit at C or D — even though it hasn't got any less efficient. The goal was to make room at the top again and give clearer comparisons.
How to read it
- The A–G rating: green A is most efficient, red G least. Very few products reach A under the new scale — a B or C is often excellent.
- Annual energy use (kWh): the figure to compare like-for-like running costs.
- Other icons: water use per cycle, capacity, spin-class and noise (dB) on washing machines; water and place settings on dishwashers.
- The QR code: scan it to see official EU database details for that exact model.
What to look for when buying
- Compare the kWh per year figure, not just the letter.
- Balance efficiency against capacity — the right size for your household matters too.
- For frequently-used appliances, a better rating makes a bigger difference to running costs.
Final thoughts
Don't be put off that today's A is rare — use the kWh figure and the QR code to compare properly. Browse efficient eco washing machines and eco dishwashers online, or ask in any of our 60+ stores.
