East- and west-facing arrays can spread solar production across a longer part of the day
East- and west-facing arrays can spread solar production across a longer part of the day.
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Mo's Solar Mission Launch | Community Solar Project UK
Discover Mo's Solar Mission, a community-powered solar initiative where schools can be nominated, supported and considered for a community-funded installation.
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East–West Solar Panels: Why Two MPPT Inputs Matter
East and west roof slopes peak at different times. Here's why they need separate MPPT inputs, and why two DC sockets on an inverter isn't the same thing.
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Two Warranties On One Solar Panel: What Each Covers
A solar panel has two warranties: one on the hardware, a longer one on output. Here is what each covers in the UK, and what it means when one ends.
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Export Limits Explained: Does Your Solar Get Throttled?
An export limit caps what your solar sends to the grid, not what your home uses. Here is how UK inverters manage surplus, and why annual losses stay small.
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Why Your Home Battery Charges Slowly on a Frosty Morning
On cold UK mornings a home battery limits its own charge current to protect the cells, warms up first, then charges fully. Here's why that's protection, not a fault.
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Why Two Identical Houses Can Need Different Systems
The same building can need a different solar-and-battery design when its electricity demand occurs at different times.
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Does an Electric Car Change the Solar Panel Maths?
An EV is a large, flexible electrical load. Here's how UK home charging changes solar self-consumption, sizing decisions and long-term system value.
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Does Your Roof Need to Face South for Solar? UK Guide
East and west roofs spread solar output across the day. Here's why self-consumption, shade and diffuse light matter more than compass bearing in the UK.
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What Does a Home Battery Actually Do? | Kilowatts UK
A home battery stores daytime solar and releases it in the evening. Here's how time-shifting works, what happens when it empties, and how to size one properly.
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Why a Bigger Solar System Often Makes Sense in the UK
If twenty panels fit, why fit ten? A practical UK guide to sizing solar for decades of generation, plus the limits that decide how big you can go.
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Solar Inverters Explained: DC to AC in UK Homes
Why solar panels make DC, how the inverter converts it to AC at 50 Hz, and why your system shuts down in a power cut unless you have battery backup.
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Why One Shaded Solar Panel Drags Down the Whole String
One chimney shadow can cut output across a whole solar string. Here's why series wiring limits current, and how optimisers isolate the loss in UK homes.
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Solar Diverters: Turning Surplus Solar Into Hot Water
How a solar diverter sends midday surplus into your immersion heater, why tanks heat from the top down, and whether it suits your UK home.
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Can A Home Battery Charge From The Grid? UK Guide
Yes — a home battery can fill from cheap off-peak grid electricity, then run your house through the expensive peak. Here's how it works in UK homes.
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Why Spare Solar Won't Always Charge Your EV (6A Rule)
UK home EV chargers need roughly six amps — about 1.4 kW — before a session can start. Here's why small solar surpluses export instead of charging.
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Usable vs Quoted Battery Capacity: What UK Homes Get
A home battery's quoted capacity isn't always what you can use. Here's why buffers exist, how to read a quote properly, and what it means in UK homes.
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Why Your Solar Array Can Be Bigger Than The Inverter
Oversizing a solar array above the inverter rating is deliberate UK design. Here's what clipping really costs, and why the dim hours gain far more.
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Solar Inverter Replacement and the Real 25-Year Cost
Panels and inverters don't age at the same rate. Here's why UK solar owners should budget for one mid-life inverter swap and price the whole 25 years.
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Why Heat Reduces Your Solar Panels' Output in the UK
Solar panels want light, not heat. Here's why rising cell temperature cuts voltage and output, and why a cold bright British morning can beat a hot afternoon.
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