AQA A-level Design and Technology (DT) Practice Test 2026 - Free A-Level DT Practice Questions and Study Guide

An EC label communicates how efficiently a household appliance uses energy. It’s an official energy-efficiency rating that appears on many European products, designed so you can compare running costs at a glance. The idea is to grade the product’s energy performance on a scale (historically from very high efficiency down to lower efficiency), helping shoppers see which machines will use less energy over time. It isn’t about where the item was made, nor a recycling certification, and it isn’t just a simple symbol indicating energy use—the label provides a clear efficiency grade (often alongside annual energy consumption). So, describing the EC label as an energy grading on household appliances captures what it is and why it matters.