Like most websites OVO Energy uses cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we'll assume that you are happy to receive all cookies on this site. Accept and Close

All about your smart system

OVO Energy smart meters

All about your new smart set up

How do my smart meters communicate?

I've had a smart meter fitted - what's next?

Introducing your IHD and Smart Gateway

What is an In-Home Display (IHD)?

What's a Smart Gateway?

Using your IHD

What do the buttons on my In-Home display screen mean?

See how much energy you've used

How can I use my IHD to make sure I don't run out of credit?

Setting targets on your IHD

How can my IHD and smart meter help me manage my energy use?

Using your smart meter

How do I start using my new smart meter?

Keypad shortcuts

What do the lights and buttons mean on my OVO smart meter?

How to tell if your smart meter has a fault

My meters been installed, why is it now off supply?

What should I do if my smart meter goes off supply?



Ready to switch?

Simply enter your postcode and see how much you can save