Table 1: Simulated scenarios (Source: Own elaboration, 2011).

Simulation type	Previous status	Final status
Type 1	Original state	Improved status 1 (façades and thermal bridges)
Type 2	Original state	Improved status 2 (rooftops)
Type 3	Original state	Improved status 3 (windows)
Type 4	Original state	Improved status 1, 2 and 3 (façades and thermal bridges, rooftops and windows)