D · Glossary
Distribution network
The distribution network is the local electricity network of cables, overhead lines and substations that delivers electricity from the transmission system to homes and businesses.
The distribution network is the local electricity network of cables, overhead lines, substations and lower-voltage equipment that moves electricity from the transmission network to homes and businesses. In home-energy paperwork, the term appears when a property connects to the local network, changes import capacity or exports electricity from solar PV or storage. It can also appear when a property adds larger electrical loads such as an EV chargepoint or heat pump. It is not the transmission network, electricity supplier, DNO company, MPAN, export tariff or wiring inside the property.
Category
Grid, DNO and export
Applies to
Solar, Battery storage, EV charging, Heat pumps & AC
Last reviewed
03 Jun 2026