Energy monitors: Best Buys 

Want to save energy and money?

The average dual fuel energy bill is now more than £1300 a year, so it's little wonder that saving energy and money is a key concern for many of us. Our Best Buy energy monitors will help you see where you can make simple changes to reduce your energy usage, cutting your bills down to size. 

We’ve put a variety of energy monitors - including models by Owl, Efergy, EDF, Current Cost, Green Energy Options and Eco-eye - through our tough lab tests so you can find an one that will deliver useful information in an easily understandable way.

• The best models in our tests accurately and consistently monitored electricity usage
• Best Buys show you this information in a useful way that will help you make simple changes
• Our Best Buy energy monitors were easy to set up as well as use

Our Best Buy energy monitors aren't always the most expensive. Find out which models we recommend with a trial to Which?.

What makes a Best Buy energy monitor?

Energy monitor reviews you can trust

As well as rating energy monitors on usability and accuracy, we also look out for particular features - such as allowing you to download your data to a computer, or use individual socket monitors - that will be most useful to you.

Which? is independent - we work for you, the consumer, so you can be sure that our product recommendations are influenced only by our test results. We don't take advertising and we buy all the products that we test. This means that as well as recommending great products, we can highlight the ones to avoid.

More ways to save money

Which? reviews thousands of products and services each year, shedding light on the best and worst to help you with your everyday decisions. With advice and reviews on everything from energy-saving appliances to light bulbs, Which? can help you save money.

Try a trial membership, and you'll receive access to all our online content and get Which? magazine delivered monthly to your door. You can also phone our Which? Legal Service and personal finance experts for one-to-one help, plus you'll get access to Which? Local, where members share recommendations for the best services in your area.