Energy transfer system has pipe network each connected via connecting box to distribution conduits in which connecting box are accommodating distribution feed pipe and distribution discharge pipe

摘要

A system has at least one pipe network (31-33) for regulating temperature of the vicinity in particular a house (41). An energy storage system (34) is located in the ground which makes use of ground heat. At least one distribution feed and distribution discharge conduit are provided between the energy storage system and each pipe network. Each pipe network is connected via connecting box (51-53) to the distribution conduits (35-38) in which connecting box are accommodating distribution feed pipe and distribution discharge pipe. Independent claims are for the following: (1) an installment method of energy transfer system; and (2) a connecting box.