Welcome to the Solar and Battery Hub

Photo of a Cosy heat pump and a person gardening
Support after installation

Troubleshooting and support for Octopus installation customers

Photo of a Daikin heat pump
Moved into a home with solar panels?

Help with your new system for non-Octopus installations

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Interested in an Octopus solar installation?

Installation, costs & how it works

All you need to know about solar installation with Octopus

All about solar power

How do solar panels work & why are they so awesome

Frequently asked questions

Answers to all of your questions on solar and battery installation

Solar costs and savings

How much can I save with solar?

Get the full details on our smart tariffs and average savings

Save on solar with cashback from your bank

Get up to £2,000 cashback from your bank when you get solar and a battery

How to spread the cost with 0% finance
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Find out what's happening in the solar sphere

Kevin reviews his solar & battery system

In 1 year, Kevin saved £820 & generated more power than he’s used. Find out how.

Solar powered soulmates 💖

How Keith & Elizabeth made their house a home with solar & a heat pump

Contact us

If you're looking for help with your heat pump, find guides and troubleshooting for Cosy heat pumps here, and Daikin here.

If you can't find what you're looking for, the quickest and easiest way to get hold of us is to send an email to after-care@octopusenergy.services. We answer emails 7 days a week, so we’ll get back to you ASAP. You can also ring our freephone helpline on 0808 175 1696, open 8am – 8pm Monday to Saturday, 10am - 6pm Sunday. There are other ways to get in touch too.

If you'd like to make a complaint, find our complaints procedure here.

Hey I'm Constantine, welcome to Octopus Energy!

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