[FAQ] Do I need a heat substation for my plot?

All sites connecting to a heat network require a heat substation within the site. Our space requirements are similar to a traditional plant room, ideally located in the basement or ground floor.

The substation hosts a plate heat exchanger to ensure separation between the primary heat network (the entire Bristol heat network) and the secondary networks (the heating system which circulates through the building or buildings, serving residents or businesses). This heat exchange marks the point of ownership for bulk supply connections e.g., a residential block, commercial building with multiple occupants and social housing.