Too much glass (119)

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Too much glass (119)

How difficult it is renouncing to the glass facades in tertiary buildings.
In south orientations: excess of gains;
Fixed solar protections for maintenance issues and that, therefore, do not adapt to the different sun positions. Obviously a good design will protect from the sun in summer and will allow gains in winter,

In north orientations: losses.

 

Which is the cost in selective glasses and climate equipment that these glass façades have?