The “Number 3” Energy Module has been completely buried and all finished. The three set of conduit pipes were inserted and connected all together in a central point, so that it will come up in the hallway, ready for plumbing at a later date.
Module-3-Finished
It was surprising that we used up quite a lot of the sand / soil to fill the gaps, which is good as we are not suffering from too much excess material that we might have to have paid transport to take it away. Maybe later, when we tackle the largest module “Number 5”!