Most UK homes no longer need planning permission for solar panels in 2026, following changes to permitted development rights that save homeowners the typical £200–£400 application fee. Here’s exactly who’s still excluded — listed buildings, conservation areas, oversized installations — and how to check your own property before you commit.
New battery storage rules become mandatory on 15 October 2026. Loft installations are banned outright, and externally mounted batteries need one metre of clearance from windows, doors and vents. The rules aren’t retrospective — but altering an existing system after October brings it into scope. What it means if you’re buying, and what to ask your installer.
Solar · Buyer Warning Plug-In Solar Batteries Are Excluded From the UK’s Plug-In Rules Plug-in solar became legal to fit yourself on 27 August 2026. Batteries were left out. They are still sold as “plug-and-play”, but the rules exclude battery storage and every compliant solar kit has to warn you not to connect one. Last … Read more
The UK government has published its plug-in solar product specification — the technical rulebook defining a legal self-install kit. Here are the confirmed rules straight from the document: the 800VA limit, one device per circuit, the panel caps, and the explicit battery exclusion most coverage is missing — plus the one step that still has to happen before you can legally plug one in.
Amazon is filling up with “Generic” branded portable ACs claiming huge BTU numbers for tiny prices. We found two real listings — one claiming 18,000 BTU at 1,000W, another 8,000 BTU at 2,300W — and ran them through a simple maths test. Both failed. Here’s the 30-second check that catches a fake spec before your money does.
Sold-out portable air conditioners are being resold on eBay at up to 127% over retail price during the July heatwave. We documented the markups on the Meaco Cirro range, explain the warranty trap of buying from resellers, and show you how to get the real thing at the real price instead.
Single-hose portable ACs suck hot air into your room while they cool it. Here’s the £15 dual-hose mod that fixes the design flaw — parts list, step-by-step guide and honest caveats.
The Boiler Upgrade Scheme grant is rising from £7,500 to £9,000 from 21 July 2026 for households on heating oil or LPG — a 20% increase targeting the 1.7 million UK homes off the gas grid. Here’s who qualifies, what’s changing and how to claim before the summer rush.
CoolingBuying GuideUpdated October 2026 Evaporative Cooler UK: Does It Actually Work? After 15 years living in Thailand, Mexico, Brazil and Spain, I’ve used evaporative coolers in climates where they work brilliantly and climates where they do nothing. Here’s the answer for the UK, with real weather data for your postcode. Published June 2026 · Updated … Read more
Air Conditioning Buying Guide 🆕 June 2026 How Does Air Conditioning Work in the UK? BTU, EER and Cooling Explained Most UK buyers pick the wrong AC unit because they don’t understand BTU. Here’s the plain English guide — no jargon, no filler. 📅 Published June 2026 ⏱️ 7 min read ✍️ Cool Power Co … Read more