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Does Your Roof Need to Face South for Solar? UK Guide
By: David Coleman · Published: 2026-08-17 21:17:12 · Updated: 2026-10-06 12:58:42
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.
East and West Roofs on One String: The Hidden Solar Loss
By: David Coleman · Published: 2026-09-30 22:37:27 · Updated: 2026-09-30 15:42:16
Wiring an east roof and a west roof into one solar string forces both to share one operating point. Here is why that costs output, and how two MPPTs fix it.