Heat pumps: cheaper bills, cleaner air, and cosy living
Get to know heat pumps
- Wondering what heat pumps do and whether they’re really better than a boiler? No surprise: we’re big fans. In fact, we dig them so much we decided to build our own. Not only are they cleaner and cheaper to run – they also provide a lovely, steady flow of warmth that keeps homes super cosy, even when temperatures plummet.
Meet the Cosy heat pump
- Efficient, quiet, Cosy. Introducing our pioneering Cosy heating range built right here in the UK. Get standout customer service, effortless heating with easy control in the Octopus app, and a cost-saving smart tariff. We're making green heating easier & cheaper, so all you need to do is get Cosy.
Grants, finance and savings
- Curious about getting a heat pump but worried about costs? Thanks to the Boiler Upgrade Scheme, cashback incentives, and flexible ways to pay, moving to a cleaner heating system is more affordable than you’d think. Use our calculator to see what you could save, and check out different finance options available.
Customer reviews
- Meet the folks who’ve already made the switch to a Cosy heat pump. From Victorian terraces to modern flats, we’ve installed them in all sorts of homes – and judging by the glowing reviews, it doesn't take long to settle into low-carbon living. Find out why they wish they’d ditched their boilers sooner, and the benefits of owning a heat pump.
What to expect
- Getting a heat pump can feel daunting, especially if you've never had one before – but we've made the process easy. Our guide takes you through every stage of the process so you know what to expect: from the first survey with an engineer to the first cup of tea in your toasty kitchen. And once it's done, there's no looking back.
Help and support
- Once your heat pump’s up and running, it’s usually smooth sailing. But like anything new, it can take a little getting used to – so we’ve rounded up our FAQs, troubleshooting tips, guides and top tips all in one place to help you get the most out of your heat pump.