Solar Panels in the LL71 Postcode Area
The LL71 postcode area covers Llannerch-y-medd and surrounding areas in Anglesey. A typical 4kWp solar panel system here generates around 3,360 kWh per year, saving an estimated £941/yr on electricity bills and covering roughly 88% of average household electricity usage.
Solar Performance in LL71
About Solar in LL71, Llannerch-y-medd
Homeowners in the LL71 postcode area are eligible for 0% VAT on solar panel installations, making 2026 an excellent time to invest in solar energy. With 840 kWh generated per kWp of installed capacity, the LL71 area benefits from reasonable solar irradiance for the UK.
Through the Smart Export Guarantee (SEG), you can also earn money by exporting surplus electricity back to the grid. Most MCS-certified installations in Anglesey qualify for SEG payments from energy suppliers.
Anglesey in Wales generates 880 kWh per kWp, about 4% below the UK average of 920 kWh/kWp. As an island off the northwest coast of Wales, Anglesey benefits from clearer maritime air and is one of Wales's sunniest areas, with its flat terrain ideal for solar installations.