And while energy bills remain sky-high, solar panel prices have dropped significantly over the years, making residential solar power a better buy than ever before. Buying solar panels isn’t like buying other home appliances. Instead of pulling them off the shelf, you usually go through a specialist solar power installation company.
It depends on how much electricity you consume, the size of your solar energy system, any battery storage, and how much power it can generate. With an average 12-panel system (12 solar panels) and medium battery, homes could save an average of 80 per cent on their energy bills taking an average £83 electricity bill down to £16 per month.
Although Project Solar does not offer a price list for individual solar panels, the brand claims that the average installation will cost around £8,000. Therefore, from that, we can determine that that is around £800 per panel based on the average solar panel installation that consists of around 10 panels.
Efficiency standards: Selecting solar panels with high efficiency ratings will help you optimise your energy production. The best panels in the UK generally exceed 20% energy efficiency, providing more power output per square metre of roof space.
Higher-efficiency panels can generate more power in a given space, making them ideal for homes with limited roof space. Monocrystalline panels typically offer the highest efficiency rates, often exceeding 20%, while polycrystalline and thin-film panels usually have lower efficiency rates.
We compared manufacturer data, independent reviews, and third party accreditations for all 322 available solar panel models on the market. According to our findings, the brands with the best solar panels include REC Group, Sunpower, and AIKO.