GTML carried out the first part of an energy project in Hole municipality in July 2022. Four energy wells were drilled and collectors installed as planned.

The wells are drilled to a depth of 480 meters in sandstone, and a new type of collector is used to achieve a more efficient energy uptake from the wells.
The energy wells are placed under the planned buildings.

The heating central, which will supply both heat and hot water, will be installed during the construction period in 2023.

The client is Ringerikskraft Nærvarme.