Part 4/8:
In a theoretical design, the existing natural gas pipeline infrastructure in the UK could be repurposed to deliver non-potable water rather than gas. This water would then be processed through home-installed heat pumps that would incorporate ice generators. As the heat pump absorbs latent heat and initiates the freezing process, the ice remains in a slushy state, preventing freezing issues within the infrastructure. This clever adaptation could allow households to harness ice without complex maintenance interventions.