<https://www.thegreenage.co.uk/get-borehole-trench-ground-source-heat-pump/#webpage>
<http://schema.org/description>
"Ground Source Heat Pumps (GSHP) are a great way to heat a modern home, especially if you are off the gas grid. They do require a bit of room in the garden though, so they aren’t for everyone! How does a GSHP work? Heat pumps are designed to move heat from one place to another,"
<https://www.thegreenage.co.uk/get-borehole-trench-ground-source-heat-pump/>