Cool Power Co Editorial 
Smart Tariffs Octopus Energy Rates checked 23 October 2026 The right Octopus tariff depends on what you have at home: an electric car, solar panels, a battery or a heat pump. Octopus Energy Tariffs Compared 2026: Go vs Agile vs Cosy vs Intelligent Octopus has more smart tariffs than any other UK supplier, and most … Read more
Solar Panels Property Updated October 2026 Do Solar Panels Add Value to Your House in the UK? The research says yes, but the figures vary significantly depending on which study you read. Here’s what the evidence actually shows. Published June 2026 5 min read Cool Power Co Editorial Do Solar Panels Add Value to Your … Read more
Heat pump vs gas boiler UK 2026 — at current Ofgem rates, the two systems cost almost the same to run. But the £7,500 BUS grant, 20-year lifespan and smart tariffs like Octopus Intelligent Go change the picture significantly. Here’s the honest cost comparison with real 2026 numbers.
Plug-In Solar Lidl Plug-In Solar Panels UK 2026: Price, Launch Date & Are They Worth It? Lidl still hasn’t confirmed a UK kit, but the company that makes Lidl’s solar kits in Germany has just appeared on the UK register. Here’s what that tells us, what a UK Lidl kit would likely cost, and what … Read more
The honest answer on whether heat pumps are worth it in the UK in 2026 — including real running costs, the £7,500 BUS grant, and who should switch now.
Everything you need to know about the ECO4 scheme before it closes in December 2026 — who qualifies, what’s covered, and how to apply for free insulation and heating upgrades.
What does a heat pump actually cost to install in the UK in 2026? We break down real prices for air source and ground source heat pumps — including the £7,500 BUS grant.
Balcony solar panels are now legal in the UK following a rule change in 2024. Here’s what changed, what you can install, and whether a plug-in solar panel is worth it for your home.
How much do solar panels actually cost in the UK in 2026? Real prices, payback periods, and what you’ll get for your money — including the latest installer quotes.