Solar Panels in the MK40 Postcode Area
The MK40 postcode area covers Bedford and surrounding areas in Bedfordshire. A typical 4kWp solar panel system here generates around 3,768 kWh per year, saving an estimated £1,055/yr on electricity bills and covering roughly 99% of average household electricity usage.
Solar Performance in MK40
About Solar in MK40, Bedford
Homeowners in the MK40 postcode area are eligible for 0% VAT on solar panel installations, making 2026 an excellent time to invest in solar energy. With 942 kWh generated per kWp of installed capacity, the MK40 area benefits from above-average 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 Bedfordshire qualify for SEG payments from energy suppliers.
Bedfordshire in the East of England generates 940 kWh per kWp, about 2% above the UK average of 920 kWh/kWp. The region's low rainfall and inland position in the rain shadow of the Chiltern Hills make it one of England's drier areas, and its flat terrain provides excellent solar exposure.