Embrace a clean-air future and get £50 off when you sign up to our green energy

We’re calling on homes across the UK to open their arms to cleaner air for all. Why? There are nearly 2,000 places in the UK with unsafe levels of air pollution. Switching to renewable energy can help put a stop to fossil fuel emissions that are damaging to our health. We can all breathe easier if we start making changes today.

woman looking up to the sky with turbines behind her.

Take a stand against dirty air and get £50 off when you switch

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Bring your friends along to our big clean up… and we all feel the benefit!

None of us can tackle the clean air crisis on our own, so we’ve got to work together to do it.  Once you’ve switched to green energy with Tonik, we’ll reward you for doing your bit in helping work towards a cleaner future.

For every friend you refer to Tonik - making the air that little bit cleaner - we’ll give you and your friend(s) £25 each off your energy bills.

Solar Panels in Field

Ready to sign up to our renewable energy deal? It's easy.

We’ll take care of everything with your old energy supplier. Once you’re on supply with us, you’ve got the power to go even greener with our suite of products - including solar panels, home batteries and EV chargers - designed to reduce your reliance on the grid, save money and help the planet even further through the generation and storage of your own clean electricity. Welcome to the future of energy.

Here’s how it pays to join Tonik...

When you switch your energy supply to Tonik, our award-winning customer service and sustainably priced green energy come as standard, but there’s more – we reward our members for each step they take to help rid our skies of dirty, fossil fuel emissions.

Switch to green energy with us and get £50 off your bill to say thanks!

Refer your friends. You get £25 off your bill. They get £25 too.

Take a (much cleaner) deep breath. You’re a renewable hero now.

Switch to green energy in just 2 minutes


Get a quote

Get a quote

Sign up

Choose your renewable energy tariff and then we'll take a few quick details.


Leave the rest to us

Sit back. Relax. Feel good about the good you've done for the planet.

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