Economic assessment of TRI-HP solutions

The TRI-HP H2020 project is aiming to develop trigeneration integrated solutions that combine heating, cooling and
electricity generation, based on heat pumps with natural refrigerants and using multiple renewable heat sources.
One of the economic goals is to reduce the installation cost of the complete system by 10 % to 15 %. In this deliverable,
a rst economic assessment of the systems under development is presented, that is, the solar ice-slurry
system and the dual source/sink system. The costs have been derived for the cases of Spain and Switzerland.
On the one hand, the cost of the elements which are not under development in the project have been derived using
recognized references, such as commercial information, quotation requests to well-known manufacturers, or other
relevant references. On the other hand, the costs of the new developments of the project have been derived for
each of the heat pump systems. In order to gather those data, the experimental research carried out until the
date, as well as a prospective for future improvements for each of the new developments, have been taken into
account.