National Grid Electricity System Operator (ESO) has raised its upper projections for the domestic deployment of ground-source heat pumps in the latest iteration of its Future Energy Scenarios. It is now expecting almost 8.7 million ground-source heat pumps to be installed in homes across Great Britain by 2050 in its Consumer Transformation scenario, compared to less than 2.2 million in last year’s figures.
ESO raises projections for ground-source heat pumps
