The former magnet factory worker and her partner, who moved from Worksop in Nottinghamshire to the town of Aguadulce nine years ago, spent €10,000 on eight panels and a battery last year.
“The price of energy has gone up tremendously here in Spain and we get sun about 300 days a year but have enough light to produce solar energy on 360. After getting panels and a battery fitted, we have seen a big saving,” Ms Doody told“It is quite an outlay to get panels, but we cover our costs and we end up selling some power back to the grid.”
Sunhero, a company that fits solar panels and batteries in Spain, said 15 per cent of all its customers are British, the largest proportion of its foreign clients.