Heat exchanger
This chapter covers all parts of the existing demonstrator which convert energy in form of heat to energy in form of heat at a different temperature level.
65NT_EXP07
Heat exchangers between the glycol grid to the Empa “refrigeration network” and between the glycol grid to the static low temperature grid of NEST
65NT_EXP08
Heat exchanger between the glycol grid and the medium temperature grid .
65NT_HTE11
Supply from Empa area into static high temperature grid of NEST
65NT_HTE21
Heat exchanger between the medium temperature grid and the high temperature grid.
65NT_MTE61
Supply from Empa area into medium temperature grid of NEST. This connection is installed but not used, because the Empa district heating network is under construction.
65NT_MTE63
Heat exchanger between the low temperature grid and the medium temperature grid.
65NT_NTE62
Supply from Empa area into static low temperature grid of NEST. This supply is used only for AC systems in the Backbone.
65NT_TTE11
Supply from Empa area into the low temperature grid of NEST.